Chenxia Wang | Civil Engineering | Best Researcher Award

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Prof. Chenxia Wang | Civil Engineering | Best Researcher Award

Professor (Doctoral Supervisor) at Inner Mongolia University of Science and Technology, China

Dr. Chenxia Wang (Ph.D.) is a highly accomplished professor of Civil Engineering at the Inner Mongolia University of Science and Technology πŸ‡¨πŸ‡³. With a strong academic background and over two decades of teaching and research experience, Dr. Wang specializes in recycled concrete and concrete durability πŸ§±πŸ”¬. She earned her Ph.D. in Civil Engineering from Nanjing University of Aeronautics and Astronautics in 2015 πŸŽ“, following earlier degrees from Inner Mongolia University of Science & Technology and Lanzhou University of Technology.

Throughout her academic career, Dr. Wang has steadily progressed through the academic ranksβ€”from Assistant Professor in 2002 to Full Professor in 2024 πŸ“ˆ. Her research is widely published in top-tier journals and focuses on the mechanical behavior and durability of recycled concrete under adverse conditions like freeze-thaw cycles and corrosion πŸŒ¨οΈπŸ”©.

She is a member of multiple prestigious committees and editorial boards and serves as an expert advisor in construction safety and waste management initiatives πŸ—οΈβ™»οΈ. A two-time recipient of the First Prize for Outstanding Papers at the Inner Mongolia Natural Science Conference, she is known for her rigorous and applied research, significantly impacting green construction and sustainable civil engineering 🌍πŸ§ͺ.

Professional Profile:

Orcid

Scopus

πŸ”Ή Education & ExperienceΒ 

πŸŽ“ Education

  • πŸ“˜ Ph.D. in Civil Engineering – Nanjing University of Aeronautics and Astronautics, 2015

  • πŸ“— M.Sc. in Civil Engineering – Inner Mongolia University of Science & Technology, 2006

  • πŸ“™ B.Eng. in Civil Engineering – Lanzhou University of Technology, 2001

πŸ’Ό Academic Experience

  • πŸ‘©β€πŸ« Professor, Civil Engineering, Inner Mongolia Univ. of Science & Technology (2024–Present)

  • πŸ§‘β€πŸ« Associate Professor (2013–2023)

  • πŸ§‘β€πŸ« Lecturer (2007–2012)

  • πŸ‘¨β€πŸ”¬ Assistant Professor (2002–2007)

πŸ”Ή Professional DevelopmentΒ 

Dr. Chenxia Wang has consistently advanced her professional capabilities through active involvement in expert committees, editorial work, and project leadership πŸ“˜πŸ’Ό. She is a recognized expert of the Inner Mongolia Autonomous Region’s Construction Industry Association and serves as a member of multiple national technical committees, including those on Rock and Concrete Fracture, Recycled Concrete, and Steel-Concrete Structures πŸ§±πŸ”—. Her professional development is evident in her role as an executive council member of the Solid Waste Subcommittee of the Chinese Ceramic Society, promoting sustainable construction materials and methods β™»οΈπŸ—οΈ.

In addition to technical memberships, she contributes to academic publishing as an editorial board member for the Journal of Applied Mechanics πŸ“šπŸ–‹οΈ. Dr. Wang is also a designated expert in construction safety for large projects in Baotou City, and is actively involved in regional standardization and energy conservation efforts 🏒⚑. Her numerous funded research projects from NSFC and regional foundations underscore her leadership in advancing recycled concrete technologies and durability solutions in civil engineering πŸ§ͺπŸ”.

Her commitment to both research and professional service places her at the intersection of science, engineering application, and policy development, making her a key figure in promoting environmentally responsible infrastructure in China πŸ‡¨πŸ‡³πŸŒ.

πŸ”Ή Research Focus CategoryΒ 

Dr. Chenxia Wang’s research lies in the interdisciplinary field of Sustainable Civil Engineering, with a particular emphasis on Recycled Concrete and Concrete Durability πŸ—οΈβ™»οΈ. Her work addresses pressing environmental and structural challenges by exploring the mechanical and bonding behavior of recycled aggregate concrete under extreme environmental conditions such as freeze-thaw cycles and chloride-induced corrosion β„οΈπŸ”©.

A key focus area is the ontological relationship between recycled concrete and corroded reinforcement, including bond-slip behavior and microstructural evolution πŸ“‰πŸ”. She also investigates self-repairing capabilities of cracked concrete through microbial techniques like MICP (Microbially Induced Calcite Precipitation) 🧬🧫.

Dr. Wang has integrated materials science, structural engineering, and sustainability to offer innovative solutions to reduce construction waste and improve the lifespan of civil infrastructure πŸŒ±πŸ›οΈ. Her numerous experimental studies and modeling efforts have made significant contributions to the understanding and practical use of recycled materials in construction, advancing the goal of green and durable infrastructure development πŸ”¬πŸ§±.

This research aligns with global sustainability objectives and helps bridge the gap between traditional engineering practices and emerging green technologies 🌍πŸ§ͺ.

πŸ”Ή Honors and AwardsΒ 

πŸ† Honors & Awards

  • πŸ₯‡ First Prize – Outstanding Paper, Inner Mongolia Natural Science Annual Conference (2021, 2022)

  • πŸ₯ˆ Second Prize – 25th National Structure Engineering Conference Excellent Paper (2016)

  • 🌐 CNKI Overseas Impact – Recognized for Excellent Paper in International Focused Publications

Publication Top Notes

1. Effects of salt-freeze erosion on the bonding properties of stirrup-confined recycled concrete and steel bars

  • Journal: Journal of Building Structures

  • Date: 2023-11-05

  • DOI: 10.14006/j.jzjgxb.2023.S2.0044

  • Summary: Investigates how salt-freeze erosion affects bond strength between stirrup-confined recycled concrete and steel bars. Results show that erosion significantly reduces bonding capacity, and stirrup confinement helps mitigate damage.

2. Study on mechanical properties and durability of steel slag concrete under different replacement rates

  • Journal: Journal of Yangtze River Scientific Research Institute

  • Date: 2023-10-17

  • DOI: 10.11988/ckyyb.20221223

  • Summary: Examines mechanical strength and durability of concrete with varying steel slag replacement rates. Moderate replacement enhances strength and resistance, but excessive content negatively impacts performance.

3. Bond behavior between section steel and concrete in partially encased composite structural members

  • Journal: Construction and Building Materials

  • Date: 2023-10-12

  • DOI: 10.1016/j.conbuildmat.2023.132521

  • Summary: Analyzes the interface bonding performance in composite members with partial steel encasement. Findings support improved design strategies for better bond behavior and load transfer efficiency.

4. Effect of silica fume on salt-freeze resistance and microstructure of recycled concrete

  • Journal: Journal of Yangtze River Scientific Research Institute

  • Date: 2023-07-20

  • DOI: 10.11988/ckyyb.20230063

  • Summary: Evaluates the role of silica fume in improving salt-freeze resistance. Silica fume significantly refines the pore structure, reduces permeability, and enhances durability.

5. Experimental study on frost resistance of recycled aggregate concrete based on the concentration of composite salt solution

  • Journal: Journal of Yangtze River Scientific Research Institute

  • Date: 2023-05-30

  • DOI: 10.11988/ckyyb.20221709

  • Summary: Investigates how different salt solution concentrations influence frost resistance. Higher salt concentrations lead to greater damage, highlighting the need for optimized mix design in cold regions.

6. Bond Performance of Corroded Steel Reinforcement and Recycled Coarse Aggregate Concrete after Freeze-Thaw Cycles

  • Journal: Sustainability

  • Date: 2023-04-28

  • DOI: 10.3390/su15076122

  • Summary: Assesses the bond strength degradation of corroded steel embedded in recycled concrete after freeze-thaw cycles. Corrosion accelerates bond loss, but confinement and proper mix design reduce deterioration.

7. Microstructure and damage evolution model of steel slag fine aggregate concrete under freeze-thaw environment

  • Journal: Chinese Journal of Applied Mechanics

  • Date: 2023-04-03

  • DOI: 10.11776/j.issn.1000-4939.2024.03.011

  • Summary: Proposes a microstructure-based damage model for steel slag concrete under freeze-thaw. Simulation results align well with experimental data, aiding future durability predictions.

8. Uniaxial compressive stress-strain test of steel slag coarse aggregate concrete

  • Journal: Journal of Shenyang Jianzhu University

  • Date: 2022-11-15

  • DOI: 10.11717/j.issn:2095-1922.2022.06.17

  • Summary: Studies stress-strain behavior of steel slag aggregate concrete under uniaxial loading. Concrete shows good load-bearing capacity, and the stress-strain relationship provides basis for structural analysis.

9. Experimental study on stress-strain curve of recycled concrete after composite salt freezing

  • Journal: Journal of Building Structures

  • Date: 2022-11-05

  • DOI: 10.14006/j.jzjgxb.2022.S1.0039

  • Summary: Tests stress-strain curves of recycled concrete after exposure to composite salt freeze. Results show strength loss and ductility reduction, underlining the importance of salt-resistance improvements.

10. Stress-slip constitutive relationship of bond between steel bar and recycled concrete in salt-freezing environment

  • Journal: Journal of Building Structures

  • Date: 2022-11-05

  • DOI: 10.14006/j.jzjgxb.2022.S1.0040

  • Summary: Establishes a stress-slip model for steel bar-recycled concrete bond under salt-freeze conditions. Model accurately reflects degradation effects and helps predict performance in coastal and cold climates.

Conclusion:

Dr. chenxia wang exemplifies the qualities of a Best Researcher Award recipient through her sustained, impactful research on recycled concrete durability, a field critical to environmental sustainability in civil engineering. Her combination of scientific innovation, practical applications, professional leadership, and recognized excellence positions her as an outstanding candidate for such an award. Her work not only advances academic knowledge but also contributes significantly to improving sustainable construction practices in China and beyond.

Fubo Cao | Civil Engineering | Best Researcher Award

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Prof. Fubo Cao | Civil Engineering | Best Researcher Award

Professor at Inner Mongolia University of Science and Technology, China

Dr. Fubo Cao πŸŽ“ is a distinguished Professor of Civil Engineering at the Inner Mongolia University of Science & Technology in Baotou, China πŸ‡¨πŸ‡³. With a strong academic foundation and decades of experience, he has carved a niche in the domain of structural engineering, especially in recycled concrete, PEC (Prefabricated Embedded Components), and structural reliability πŸ—οΈ. His career began after earning a B.Eng. from Baotou University of Iron and Steel in 1998, followed by an M.Sc. from IMUST in 2003, and a Ph.D. from Nanjing University of Aeronautics and Astronautics in 2017. He further enriched his expertise with a VS Civil Engineering degree from The University of Alabama in 2020 🌍. Dr. Cao has held multiple academic ranks, from Assistant Professor to full Professor, and also serves as Vice Director of the Institute of Architectural Science 🧱. His commitment to applied research is evident in his numerous funded projects and scholarly publications πŸ“š. A dedicated mentor and active member of various professional committees, Dr. Cao is a driving force in sustainable civil engineering practices ♻️. His work has been recognized with multiple prestigious awards for scientific and technological progress πŸ†.

Professional Profile:

Orcid

Scopus

πŸ”Ή Education & ExperienceΒ 

πŸ“š Education:

  • πŸŽ“ B.Eng. Civil Engineering – Baotou University of Iron and Steel (1998)

  • πŸŽ“ M.Sc. Civil Engineering – Inner Mongolia University of Science & Technology (2003)

  • πŸŽ“ Ph.D. Civil Engineering – Nanjing University of Aeronautics and Astronautics (2017)

  • 🌐 VS Civil Engineering – The University of Alabama (2020)

πŸ§‘β€πŸ« Academic Appointments:

  • πŸ‘¨β€πŸ« Assistant Professor, IMUST – 2003–2004

  • πŸ‘¨β€πŸ« Lecturer, IMUST – 2004–2009

  • πŸ‘¨β€πŸ« Associate Professor, IMUST – 2010–2017

  • πŸ‘¨β€πŸ« Professor, IMUST – 2018–Present

πŸ§‘β€πŸ’Ό Administrative Appointment:

  • 🏒 Vice Director, Institute of Architectural Science, IMUST – 2016–Present

πŸ”Ή Professional DevelopmentΒ 

Dr. Fubo Cao has demonstrated consistent professional growth throughout his career in academia and engineering innovation πŸ§—β€β™‚οΈ. His leadership as Vice Director of the Institute of Architectural Science at IMUST shows his commitment to shaping civil engineering education and research πŸ›οΈ. As an active member of several professional bodies, including the Inner Mongolia Energy Conservation Association and CSCS-ASCCS, Dr. Cao contributes to advancing industry standards and academic excellence πŸ”. He also serves as an Executive Council Member for two major committees: the Solid Waste Subcommittee of the Chinese Ceramic Society and the Steel Structure Quality Safety Testing and Appraisal Committee under the China Steel Structure Association πŸ—οΈ. His professional journey is marked by interdisciplinary collaborations and funded projects that address real-world engineering challengesβ€”particularly in enhancing the performance of recycled concrete and corrosion-affected structures β™»οΈπŸ”§. His research achievements have been consistently shared through high-impact journal publications and national competitions πŸ“°. Dr. Cao’s mentoring of student teams in structural design contests has earned accolades, promoting hands-on learning and innovative thinking πŸŽ“πŸ‘·. Through these diverse roles and efforts, he remains a pillar of civil engineering advancement both in China and internationally 🌍.

πŸ”Ή Research Focus CategoryΒ 

Dr. Fubo Cao’s research falls under the category of Sustainable Structural Engineering πŸ—οΈβ™»οΈ. His primary focus is on recycled concrete, exploring its mechanical properties, durability, and bond-slip behavior with steel reinforcementβ€”especially under freeze-thaw cycles and corrosion conditions β„οΈπŸ”©. These studies are crucial in the development of eco-friendly construction materials that can withstand harsh environments. He also delves into PEC (Prefabricated Embedded Components) and their seismic performance, enhancing the resilience and efficiency of modular construction methods 🌍🧱. Another significant strand of his work involves structural reliability analysis, ensuring long-term safety and performance of civil structures πŸ“ˆπŸ . With a number of projects funded by national and regional science foundations, Dr. Cao combines experimental testing with theoretical modeling to create practical solutions for modern engineering challenges πŸ”¬πŸ› οΈ. His contributions support China’s sustainable development goals by promoting the reuse of construction waste and improving infrastructure resilience. His research not only advances academic knowledge but also has tangible impacts on engineering practice and environmental conservation πŸŒ±πŸ”§.

πŸ”Ή Awards and HonorsΒ 

πŸ† Awards and Honors:

  • πŸ₯‡ First Prize, Excellent Paper – 16th Annual Conference of Natural Sciences, Inner Mongolia, 2021

  • πŸ₯ˆ Second Prize, Excellent Paper – 16th Annual Conference of Natural Sciences, Inner Mongolia, 2021

  • πŸ₯‡ First Prize – Baotou Science and Technology Progress Award, 2014

  • πŸ… Excellent Mentor – Inner Mongolia Student Structure Design Competition, 2012–2017

  • πŸ₯‡ First Prize – National College Student Structure Design Competition, 2009, 2012

  • πŸ₯ˆ Second Prize – Inner Mongolia Science and Technology Progress Award, 2009

Publication Top Notes

1. Shrinkage and Mechanism Analysis of Fully Recycled Mortar

  • Journal: Architectural Structures

  • Date: 2024-11-05

  • DOI: 10.19701/j.jzjg.20220904

  • Citation: Fubo Cao (2024). Shrinkage and Mechanism Analysis of Fully Recycled Mortar. Architectural Structures.

  • Explanation: This paper investigates the shrinkage behavior of mortars made entirely from recycled materials, analyzing the internal mechanisms that cause shrinkage to help improve the durability and stability of sustainable construction materials.

2. Effect of Salt Freeze Erosion on Bond Performance Between Stirrup-Confined Recycled Concrete and Steel Reinforcement

  • Journal: Journal of Building StructuresΒ 

  • Date: 2023-11-05

  • DOI: 10.14006/j.jzjgxb.2023.S2.0044

  • Explanation: This study explores how salt-induced freeze–thaw cycles affect the bonding between steel bars and recycled concrete, particularly in elements with stirrup confinementβ€”critical for structural safety in cold, saline environments.

3. Study on Mechanical Properties and Durability of Steel Slag Concrete under Different Substitution Rates

  • Journal: Journal of Yangtze River Scientific Research Institute

  • Date: 2023-10-17

  • DOI: 10.11988/ckyyb.20221223

  • Explanation: This paper evaluates how replacing natural aggregates with steel slag at various percentages influences the mechanical strength and long-term durability of concrete.

4. Bond Behavior Between Section Steel and Concrete in Partially Encased Composite Structural Members

  • Journal: Construction and Building Materials

  • Date: 2023-10-12

  • DOI: 10.1016/j.conbuildmat.2023.132521

  • Explanation: The study analyzes how well steel sections bond with surrounding concrete in composite structures, which is essential for ensuring load-bearing integrity in mixed-material buildings.

5. Effect of Silica Fume on Salt Freeze Resistance and Microstructure of Recycled Concrete

  • Journal: Journal of Yangtze River Scientific Research Institute

  • Date: 2023-07-20

  • DOI: 10.11988/ckyyb.20230063

  • Explanation: Silica fume is examined as an additive to enhance the freeze–thaw resistance and modify the microstructure of recycled concrete, thus improving its environmental durability.

6. Experimental Study on Frost Resistance of Recycled Aggregate Concrete Based on Composite Salt Solution Concentration

  • Journal: Journal of Yangtze River Scientific Research Institute

  • Date: 2023-05-30

  • DOI: 10.11988/ckyyb.20221709

  • Explanation: Investigates how recycled aggregate concrete performs under freeze–thaw cycles when exposed to different concentrations of salt solutions, mimicking real-world environmental conditions.

7. Bond Performance of Corroded Steel Reinforcement and Recycled Coarse Aggregate Concrete after Freeze-Thaw Cycles

  • Journal: Sustainability

  • Date: 2023-04-28

  • DOI: 10.3390/su15076122

  • Explanation: This study explores how corrosion and freeze–thaw damage affect the bonding performance between steel bars and recycled aggregate concrete, contributing to structural lifespan prediction.

8. Microstructure and Damage Evolution Model of Steel Slag Fine Aggregate Concrete Under Freeze-Thaw Environment

  • Journal: Acta Mechanica Sinica

  • Date: 2023-04-03

  • DOI: 10.11776/j.issn.1000-4939.2024.03.011

  • Explanation: Focuses on how microstructural damage evolves in concrete containing steel slag fine aggregates under freeze–thaw conditions, offering insights into modeling deterioration.

9. Uniaxial Compressive Stress-Strain Test of Steel Slag Coarse Aggregate Concrete

  • Journal: Journal of Shenyang Jianzhu University (Natural Science Edition)

  • Date: 2022-11-15

  • DOI: 10.11717/j.issn:2095-1922.2022.06.17

  • Explanation: Presents stress–strain data under uniaxial compression for concrete incorporating steel slag coarse aggregates, essential for structural modeling.

10. Full Stress-Strain Curve Test of Recycled Concrete after Composite Salt Freezing

  • Journal: Journal of Building Structures

  • Date: 2022-11-05

  • DOI: 10.14006/j.jzjgxb.2022.S1.0039

  • Explanation: Reports on the full stress–strain behavior of recycled concrete subjected to composite salt and freeze–thaw, aiding in constitutive model development.

11. Bond Stress–Slip Constitutive Relationship Between Steel Bar and Recycled Concrete in Salt-Freezing Environment

  • Journal: Journal of Building Structures

  • Date: 2022-11-05

  • DOI: 10.14006/j.jzjgxb.2022.S1.0040

  • Explanation: Models the bond-slip interaction between reinforcement and recycled concrete under salt freezing, essential for seismic and structural safety.

12. Study on Bond Performance Between Corroded Reinforcement and Recycled Concrete After Freeze–Thaw

  • Journal: Journal of Building Structures

  • Date: 2022-11-05

  • DOI: 10.14006/j.jzjgxb.2022.S1.0041

  • Explanation: Focuses on how corrosion and environmental damage jointly influence reinforcement-concrete bond strength in recycled materials.

13. Bond-Slip Behavior of PEC Columns with Expansive Agent

  • Journal: Journal of Building Materials

  • Date: 2022-07-27

  • DOI: 10.3969/j.issn.1007-9629.2022.11.010

  • Explanation: Studies the bond–slip properties of concrete columns with expansive agents to improve joint integrity in precast or repaired structures.

14. Mechanical Properties and Damage Model of Recycled Concrete After Freeze–Thaw Cycles

  • Journal: Industrial Construction

  • Date: 2021-06-30

  • DOI: 10.13204/j.gyjzG20091704

  • Explanation: Provides a damage model for recycled concrete degraded by freeze–thaw cycling, aiding in structural analysis and design.

15. Effect of Rice Husk Ash and Metakaolin on Properties of Recycled Concrete

  • Journal: Industrial Construction

  • Date: 2021-03-22

  • DOI: 10.13204/j.gyjzg20031602

  • Explanation: Investigates how using pozzolanic materials like rice husk ash and metakaolin can improve the mechanical and durability properties of recycled concrete.

Conclusion

Dr. Fubo Cao is a leading researcher in structural engineering with a specialized focus on sustainable and resilient construction materials, particularly recycled concrete. His scientific output, project leadership, and awards strongly support his candidacy for a Best Researcher Award. He embodies the qualities of innovation, impact, and sustained contribution to engineering science.

Yun Zhao | Engineering | Best Researcher Award

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Assoc. Prof. Dr. Yun Zhao | Engineering | Best Researcher Award

Yun Zhao at Northwest Normal University, China

Dr. Yun Zhao πŸŽ“ is an Associate Professor at the College of Physics and Electronic Engineering, Northwest Normal University 🏫, since 2020. He earned his Ph.D. in Materials Science and Engineering πŸ§ͺ from the Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences πŸ‡¨πŸ‡³, in 2020. Shortly after, he joined the Ningbo Institute of Materials Technology and Engineering πŸ”¬ as a postdoctoral researcher. His work focuses on thin film photodetectors πŸ“Έ and semiconductor devices πŸ’‘. Dr. Zhao is passionate about next-gen optoelectronics and is actively contributing to innovation in functional materials and device engineering πŸš€.

Professional Profile:

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πŸŽ“ Education & ExperienceΒ 

  • πŸ“š Ph.D. in Materials Science and Engineering, Lanzhou Institute of Chemical Physics, CAS – 2020

  • πŸ§‘β€πŸ« Postdoctoral Researcher, Ningbo Institute of Materials Technology and Engineering, CAS

  • πŸ‘¨β€πŸ« Associate Professor, College of Physics and Electronic Engineering, Northwest Normal University – Since 2020

πŸ“ˆ Professional DevelopmentΒ 

Dr. Yun Zhao continuously engages in academic and research development through national and institutional collaborations 🀝. His postdoctoral work at the prestigious Ningbo Institute of CAS sharpened his experimental techniques and deepened his expertise in advanced semiconductors βš™οΈ. As an associate professor, he mentors young researchers πŸ‘¨β€πŸ”¬ and collaborates on interdisciplinary projects across optics, electronics, and nanotechnology πŸ”. He regularly attends academic conferences, publishes in reputed journals πŸ“„, and reviews scientific manuscripts. His dedication to professional growth ensures he stays at the forefront of innovation in functional materials and optoelectronic devices 🌐.

πŸ”¬ Research FocusΒ 

Dr. Yun Zhao’s research primarily revolves around thin film photodetectors πŸ“Έ and semiconductor devices ⚑. His focus lies in designing and fabricating new materials with enhanced sensitivity, stability, and performance for light-sensing technologies 🌞. He explores emerging materials such as perovskites and nanostructures 🌱 for integration into flexible and wearable electronics 🧀. His work bridges the gap between material science and applied electronics, aiming to revolutionize future optoelectronic systems πŸ”‹. The end goal of his research is to contribute to high-performance, low-cost, and energy-efficient devices for real-world applications πŸš—πŸ“±.

πŸ† Awards and HonorsΒ 

  • πŸŽ–οΈ Ph.D. fellowship from the Chinese Academy of Sciences

  • πŸ… Postdoctoral appointment at Ningbo Institute of Materials Technology and Engineering (CAS)

  • πŸ† Recognized for outstanding research contributions in thin film photodetectors

  • πŸ“œ Multiple peer-reviewed publications in reputed international journals

Publication Top Notes

1. Understanding Proton Radiation-Induced Degradation Mechanisms in Cuβ‚‚ZnSn(S,Se)β‚„ Kesterite Thin-Film Solar Cells

Journal: Solar Energy
Date: May 2025
DOI: 10.1016/j.solener.2025.113450
Summary:
This study investigates how proton radiation affects the stability and performance of Cuβ‚‚ZnSn(S,Se)β‚„ (CZTSSe) thin-film solar cells. Proton radiation is relevant for space applications where solar cells are exposed to high-energy particles. The paper likely explores:

  • Changes in carrier lifetimes and defect states post-irradiation.

  • Structural or compositional changes in the absorber layer.

  • Strategies to mitigate degradation for improved radiation tolerance.

2. Multifunctional Artificial Electric Synapse of MoSeβ‚‚-Based Memristor toward Neuromorphic Application

Journal: The Journal of Physical Chemistry Letters
Date: February 6, 2025
DOI: 10.1021/acs.jpclett.4c03353
Summary:
This article presents a MoSeβ‚‚-based memristor designed to emulate biological synapses. The work focuses on neuromorphic computing, highlighting:

  • Synaptic plasticity behaviors (e.g., potentiation/depression).

  • Multifunctionality (possibly electrical + optical control).

  • Performance metrics like switching speed, retention, and endurance.

3. Exploring the Promoting Effect of Lanthanum Passivation on the Photovoltaic Performance of CZTSSe Solar Cells

Journal: The Journal of Chemical Physics
Date: December 21, 2024
DOI: 10.1063/5.0244645
Summary:
This paper studies how lanthanum (La) passivation enhances CZTSSe solar cell efficiency. Key aspects likely include:

  • Reduction in defect densities at grain boundaries or interfaces.

  • Improvements in open-circuit voltage and fill factor.

  • Insights into La’s role in modifying electronic structure or surface chemistry.

4. Electrical-Light Coordinately Modulated Synaptic Memristor Based on Ti₃Cβ‚‚ MXene for Near-Infrared Artificial Vision Applications

Journal: The Journal of Physical Chemistry Letters
Date: August 29, 2024
DOI: 10.1021/acs.jpclett.4c02281
Summary:
This research showcases a Ti₃Cβ‚‚ MXene-based memristor that responds to both electrical and light inputs, mimicking the retina for near-infrared vision. Highlights include:

  • Dual-mode modulation (electrical and optical).

  • Application in neuromorphic visual systems.

  • Spectral response analysis and synaptic behavior simulation.

5. Multicolor Fully Light-Modulated Artificial Synapse Based on P-MoSeβ‚‚/PxOy Heterostructured Memristor

Journal: The Journal of Physical Chemistry Letters
Date: August 29, 2024
DOI: 10.1021/acs.jpclett.4c01980
Summary:
This study introduces a heterostructured memristor combining P-doped MoSeβ‚‚ and PxOy, enabling light-tuned synaptic responses. Likely contributions:

  • Multicolor light sensitivity for multi-channel processing.

  • Photonic modulation of conductance states.

  • Integration prospects for optical neuromorphic systems.

Conclusion

Dr. Yun Zhao is highly suitable for the Best Researcher Award, particularly in categories related to emerging materials, device physics, or engineering sciences. His rapid academic progression, focused and relevant research in photodetectors and semiconductors, and training at top-tier institutions within the Chinese Academy of Sciences establish him as a promising and impactful researcher. Recognition through such an award would be both meritorious and motivating for his continued contributions to the field.

Sahar Ghatrehsamani | Engineering | Best Scholar Award

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Dr. Sahar Ghatrehsamani | Engineering | Best Scholar Award

Postdoctoral at Isfahan University of Technology, Iran

Dr. Sahar Ghatrehsamani is a passionate mechanical engineer specializing in tribology, with a strong background in machine learning and surface engineering. She earned her Ph.D. in Mechanical Engineering from Isfahan University of Technology (IUT), Iran (2022) and is currently a postdoctoral researcher at IUT, applying AI techniques to predict the tribological behavior of agricultural machinery. With expertise in CAD, FEA, and statistical analysis, she has contributed significantly to teaching, research, and mentoring students. Her work intersects materials science, additive manufacturing, and precision agriculture, making her a versatile and innovative researcher. πŸŒπŸ”¬

Professional Profile:

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Education & Experience

πŸ“š Education:

  • πŸŽ“ Ph.D. in Mechanical Engineering (Tribology) – Isfahan University of Technology, Iran (2017-2022)

  • πŸŽ“ M.Sc. in Mechanical Engineering (Tribology) – Isfahan University of Technology, Iran (2015-2017)

  • πŸŽ“ B.Sc. in Mechanical Engineering (Biosystem) – Shahrekord University, Iran (2009-2013)

πŸ”¬ Experience:

  • πŸ” Postdoctoral Researcher – Isfahan University of Technology, Iran (2024-Present)

  • πŸ‘©β€πŸ« Teaching Experience – Multiple undergraduate courses in mechanical engineering at IUT (2018-Present)

  • 🀝 Co-Advisor – 2 Master’s & 6 Bachelor’s students

Professional Development

Dr. Sahar Ghatrehsamani is dedicated to research, teaching, and innovation in mechanical engineering, particularly in tribology, surface engineering, and AI-driven modeling. She has actively mentored students, guided research projects, and developed expertise in CAD, numerical simulation, and data analysis. Her teaching career at Isfahan University of Technology spans multiple engineering courses, and she has consistently ranked highly in teaching evaluations. Passionate about bridging the gap between mechanical engineering and materials science, she explores new technologies in additive manufacturing and precision agriculture to enhance sustainability and performance. πŸšœπŸ› οΈ

Research Focus

Dr. Sahar Ghatrehsamani’s research spans multiple engineering domains, focusing on:

  • 🏎️ Tribology – Studying friction, wear, and lubrication for various applications

  • 🏭 Surface Engineering – Enhancing material properties for durability and efficiency

  • πŸ€– Machine Learning & AI – Applying predictive modeling in tribological behavior and material design

  • πŸ— Mechanical Behavior of Materials – Understanding stress, strain, and failure mechanics

  • 🚜 Precision Agriculture – Developing efficient and smart agricultural machinery

  • πŸ–¨οΈ Additive Manufacturing – Investigating 3D printing & advanced manufacturing

  • πŸ“Š Data Analysis & Numerical Modeling – Integrating simulation techniques for engineering solutions

Awards & Honors

Teaching Excellence:

  • πŸŽ–οΈ Ranked 1st in Mechanical Engineering Group (2021)

  • πŸ… Ranked 2nd in College of Engineering (2021)

  • πŸ† Ranked 13th among 569 faculty members at IUT (2021)

Research Contributions:

  • πŸ“œ Published multiple high-impact research papers in tribology and AI modeling

  • 🌍 Contributed to international collaborations in mechanical engineering research

πŸš€ Her dedication to education, research, and innovation has established her as a rising expert in tribology and machine learning!

Publication Top Notes

  1. On the running-in nature of metallic tribo-components: A review

    • Authors: M.M. Khonsari, S. Ghatrehsamani, S. Akbarzadeh

    • Journal: Wear (Vol. 474, 2021)

    • Citations: 113

    • Summary: A comprehensive review of the running-in phase in metallic tribo-systems, examining the changes in friction, wear, and surface topography over time.

  2. Experimentally verified prediction of friction coefficient and wear rate during running-in dry contact

    • Authors: S. Ghatrehsamani, S. Akbarzadeh, M.M. Khonsari

    • Journal: Tribology International (Vol. 170, 2022)

    • Citations: 41

    • Summary: Experimental validation of predictive models for friction and wear rate during the running-in phase under dry contact conditions.

  3. Experimental and numerical study of the running-in wear coefficient during dry sliding contact

    • Authors: S. Ghatrehsamani, S. Akbarzadeh, M.M. Khonsari

    • Journal: Surface Topography: Metrology and Properties (Vol. 9, Issue 1, 2021)

    • Citations: 25

    • Summary: Investigates the wear coefficient during dry sliding contact using both experimental methods and numerical simulations.

  4. Predicting the wear coefficient and friction coefficient in dry point contact using continuum damage mechanics

    • Authors: S. Ghatrehsamani, S. Akbarzadeh

    • Journal: Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology (2019)

    • Citations: 23

    • Summary: Develops a predictive framework for wear and friction coefficients in dry point contact using continuum damage mechanics.

  5. Application of continuum damage mechanics to predict wear in systems subjected to variable loading

    • Authors: S. Ghatrehsamani, S. Akbarzadeh, M.M. Khonsari

    • Journal: Tribology Letters (Vol. 69, 2021)

    • Citations: 15

    • Summary: Extends continuum damage mechanics principles to predict wear in tribological systems under varying load conditions.

Conclusion

Sahar Ghatrehsamani is a strong candidate for the Best Scholar Award. Her contributions to tribology, AI-driven material predictions, and mechanical behavior research are significant. She excels in both academic and applied research, making notable interdisciplinary advancements. Given her teaching excellence, mentorship, and research output, she is highly deserving of recognition as a leading researcher in her field.