Zhang Xuexue | Experimental methods | Best Researcher Award

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Ms. Zhang Xuexue | Experimental methods | Best Researcher Award

Student at Anhui University of Technology, China

Zhangxuexue is a dedicated graduate student at Anhui University of Technology, specializing in the field of absorbing materials. With a passion for materials science and nanotechnology, she has already made meaningful academic contributions during her academic journey. Her standout work involves the development of air/SiO₂@Fe/C yolk-shell nanospheres, which has been published in the prestigious Journal of Alloys and Compounds. Zhangxuexue demonstrates a strong foundation in research methodology and is positioning herself as a rising researcher in electromagnetic wave absorption materials.

Author Profile 

Scopus

Education

Zhangxuexue is currently pursuing her graduate studies at Anhui University of Technology, majoring in Materials Science and Engineering. Her coursework and academic training have provided her with a robust foundation in material synthesis, nanotechnology, and electromagnetic wave interaction. Throughout her studies, she has engaged in laboratory work and collaborative research projects, gaining hands-on experience in materials characterization techniques such as SEM, XRD, and VSM. The interdisciplinary curriculum at Anhui University of Technology has equipped her with both theoretical knowledge and practical skills in designing advanced functional materials. Her thesis work focuses on yolk-shell nanostructures for electromagnetic wave absorption, where she integrates material chemistry with electromagnetic theory.

Professional Experience

As a graduate researcher at Anhui University of Technology, Zhangxuexue has actively participated in experimental and theoretical research related to electromagnetic wave absorbing materials. Her most notable contribution is the successful design and fabrication of air/SiO₂@Fe/C yolk-shell nanospheres, which she co-developed and characterized using advanced techniques. This research resulted in a peer-reviewed publication, marking an early milestone in her academic career. She has also contributed to various lab-based projects involving the synthesis of hybrid materials, dielectric analysis, and the simulation of microwave absorption behavior. Through this work, she has developed a deep understanding of composite design, material interfaces, and the mechanisms behind wave attenuation.

Awards and Honors

While pursuing her graduate studies at Anhui University of Technology, Zhangxuexue has demonstrated academic excellence and research potential. She has received internal recognition from her department for outstanding performance in materials research and laboratory work. Her paper titled Construction of air/SiO₂@Fe/C yolk-shell nanospheres for boosted low-frequency electromagnetic wave absorption, published in the prestigious Journal of Alloys and Compounds, earned her commendation from faculty and peers alike.

Research Focus

Zhangxuexue’s research focus lies in the field of electromagnetic wave absorbing materials, with a specific interest in yolk-shell nanostructures and hybrid composites. Her work targets the development of lightweight, high-performance materials capable of attenuating low-frequency electromagnetic radiation. By manipulating composition, morphology, and interface properties, she aims to enhance the dielectric and magnetic losses of the absorbing materials. Her flagship study involves air/SiO₂@Fe/C yolk-shell nanospheres, designed to optimize internal scattering and impedance matching for efficient absorption. Beyond microwave absorption, she is also interested in the broader implications of these materials for stealth technology, electronic packaging, and electromagnetic interference (EMI) shielding.

Notable Publication

Construction of air/SiO₂@Fe/C yolk-shell nanospheres for boosted low-frequency electromagnetic wave absorption

Authors: Xuexue Zhang¹, Jing Wang¹, Weiwei Wang, Cao Wu, Chang Liu, Hailiang Deng, Liyan Wei, Weihua Gu, Wenbo Du, Yanning Chen, Hongwei Liu, Xun Cao

Journal: Journal of Alloys and Compounds

Year: 2025

Conclusion

Zhangxuexue is an emerging researcher in the field of electromagnetic wave absorbing materials, with a solid academic foundation and a growing record of scientific contribution. Her innovative work on yolk-shell nanostructures demonstrates both creativity and technical skill in material design. As a graduate student at Anhui University of Technology, she has shown strong potential for impactful research and future academic advancement. With a keen interest in nanomaterials and their real-world applications, Zhangxuexue aims to further explore advanced absorption mechanisms and scalable solutions for electromagnetic interference control. Her dedication and accomplishments position her as a promising talent in materials science.

 

 

Abdelmounaim Chetoui | Experimental methods | Academic Excellence in Applied Physics Award

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Dr. Abdelmounaim Chetoui | Experimental methods | Academic Excellence in Applied Physics Award

Research assistant, CRTSE, Algeria

Dr. Abdelmounaim Chetoui is a dedicated researcher in materials physics, specializing in semiconductors, thin films, and nanostructures. With over six years of research experience, he is currently affiliated with the Research Center in Semiconductor Technology for Energetics (CRTSE) in Algiers. He holds a Ph.D. in Materials Physics from USTHB, Algeria, and has pursued academic training in both Algeria and France. His expertise includes photoluminescence, spray pyrolysis, and nanomaterials for photovoltaics and gas sensors. Dr. Chetoui has an excellent grasp of interdisciplinary research and experimental design.

👨‍🎓Profile

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ORCID

🎓 Early Academic Pursuits

Dr. Chetoui began his academic journey with a Bachelor’s in Fundamental Physics from the University of Sétif, followed by a Maitrise and Master’s in Materials Engineering from the University of Strasbourg, France. His academic focus was on solid-state physics and materials science, laying a strong foundation for his research career. He culminated this phase with a Doctorate in Materials Physics from USTHB, where his doctoral work explored the optical and structural behavior of semiconductor thin films, especially in photovoltaics and gas sensing.

🏢 Professional Endeavors

Dr. Chetoui has held research positions at prestigious Algerian institutions including CDTA and CRTSE, contributing extensively to semiconductor research and device engineering. As a Research Engineer Advisor, he led multiple projects on metallic oxide synthesis, spray pyrolysis device design using SolidWorks, and thin film characterization. His current role at CRTSE involves cutting-edge material synthesis for energy applications. From 2013 to 2014, he also served as an Assistant Teacher at USTHB, mentoring students in electricity and mechanics, showcasing his dedication to both research and education.

🔬 Contributions and Research Focus

Dr. Chetoui’s research revolves around nanostructured semiconductors, luminescent materials, and thin-film deposition techniques. He has made significant contributions to the study of ZnS, ZrO₂, V₂O₅, NiO, and perovskite-based materials through both experimental and DFT (density functional theory) studies. His work integrates photoluminescence, photocatalysis, and nanocomposites for energy conversion and environmental remediation. A key focus of his work is the use of spray pyrolysis, a cost-effective technique for fabricating high-performance thin films for solar energy and sensing applications.

🌍 Impact and Influence

Dr. Chetoui’s research has contributed to the development of nanomaterials with enhanced optical and photocatalytic properties, impacting fields such as renewable energy, environmental cleanup, and nanoelectronics. His collaborative studies on Zn1−xMgxS, SiNx, and rGO-based nanostructures offer valuable insights into material optimization for visible-light-driven photocatalysis. His role in cross-disciplinary teams and international publication record helps bridge theoretical understanding with practical applications. These contributions make him a valuable asset in advancing sustainable nanotechnology in the MENA region and beyond.

📚 Academic Cites

Dr. Chetoui has co-authored over 20 international publications in reputable journals like Applied Physics A, Physica B, Solid State Sciences, and Diamond & Related Materials. His work on photocatalytic nanocomposites, luminescent thin films, and solid-state phosphors has attracted attention in the materials science and semiconductor communities. Notable studies include his 2024 research on ZrV₂O₇ nanoparticles, Eu³⁺-doped phosphors, and graphene-based heterojunctions, contributing to an increasing citation index and strengthening his global scientific footprint.

🧪 Research Skills

Dr. Chetoui has hands-on expertise in spray pyrolysis, solvothermal synthesis, and solid-state reactions. His technical arsenal includes XRD, SEM, AFM, FTIR, and photoluminescence spectroscopy. Adept in software like SolidWorks, he has designed customized deposition systems and analyzed complex materials using optical and structural simulation tools. His research merges materials chemistry, device engineering, and physics, demonstrating analytical precision, instrumental knowledge, and problem-solving ability critical for experimental physics and nanotechnology development.

👨‍🏫 Teaching Experience

As an Assistant Teacher at USTHB, Dr. Chetoui taught physics tutorials in electricity and mechanics, demonstrating strong pedagogical skills. His teaching involved hands-on lab supervision, conceptual instruction, and assessment design, providing foundational physics knowledge to undergraduate students. His bilingual fluency in French and English further enhances his communication in diverse academic settings. He is well-prepared to deliver graduate-level lectures on semiconductors, thin film physics, and optical materials, making him a valuable educator and mentor in higher education.

🏅 Awards and Honors

While explicit awards are not listed, Dr. Chetoui’s academic journey through international institutions, his research output, and consistent participation in scientific events demonstrate high merit and recognition in his field. Presenting at over 10 national and international conferences, including ICASE, EMS, and ICMS, he has contributed valuable insights on ZnS-based nanomaterials, luminescent oxides, and environmental applications of nanotechnology. His selection to present at these forums reflects peer acknowledgment and research credibility in applied materials science.

🌟 Legacy and Future Contributions

Dr. Chetoui’s work positions him to make impactful contributions to next-generation nanomaterials for energy harvesting, environmental monitoring, and photonics. He is expected to lead collaborative research, initiate international projects, and expand into emerging materials platforms like 2D materials and hybrid perovskites. With a commitment to sustainable innovation and scientific mentorship, he is poised to leave a lasting legacy in applied physics and nanotechnology. His future efforts will likely strengthen the scientific community’s ability to tackle climate, energy, and material efficiency challenges.

Publications Top Notes


Band Structure Engineering in InVO₄/g-C₃N₄/V₂O₅ Heterojunctions for Enhanced Type II and Z-Scheme Charge Transfer

  • Authors: Abdelmounaim Chetoui, Ilyas Belkhettab, Amal Elfiad, Ismail Bencherifa, Messai Youcef
    Journal: Vacuum
    Year: 2025

Effect of Li⁺ Co-doping on Structural, Morphological and Photoluminescence Spectroscopy of ZnO: Eu³⁺ Nanocrystal Powders

  • Authors: Wafia Zermane, Lakhdar Guerbous, Widad Bekhti, Ahmed Rafik Touil, Mohamed Taibeche, Abdelmounaim Chetoui, Lyes Benharrat, Nadjib Baadji, Mustapha Lasmi, Abdelmadjid Bouhemadou
    Journal: Ceramics International
    Year: 2025

An In-Depth Photoluminescence Investigation of Charge Carrier Transport in ZrO₂|V₂O₅ Type I Junction: Probing the Production of Hydroxyl Radicals

  • Authors: Abdelmounaim Chetoui, Ilyas Belkhettab, Amal Elfiad, Youcef Messai, Aicha Ziouche, Meftah Tablaoui
    Journal: Applied Surface Science
    Year: 2024

Elaboration and Characterization of Amorphous Silicon Carbide Thin Films (a-SiC) by Sputtering Magnetron Technique for Photoelectrochemical CO₂ Conversion

  • Authors: Abdelmounaim Chetoui
    Journal: Silicon
    Year: 2022

Physicochemical Investigation of Pure Cadmium Hydroxide Cd(OH)₂ and Cd(OH)₂–CdO Composite Material Deposited by Pneumatic Spray Pyrolysis Technique

  • Authors: Abdelmounaim Chetoui
    Journal: Applied Physics A
    Year: 2022

 

Hailang Dai | Experimental methods | Best Researcher Award

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Assist. Prof. Dr. Hailang Dai | Experimental methods | Best Researcher Award

Associate research fellow, Shanghai Jiao Tong University, China

Dr. Hailang Dai is an Associate Researcher at Shanghai Jiao Tong University and a rising expert in the fields of advanced optics, micro-lasers, and biomedical photonics. After completing his studies under the mentorship of renowned professors Xianfeng Chen and Zhuangqi Cao, Dr. Dai has become a pivotal figure in interdisciplinary research that merges optical technologies with medical applications. He has led and participated in numerous nationally funded projects, built the first interdisciplinary biomedical photonics laboratory at the university, and published over 50 high-impact research articles in journals like Physical Review Letters, Optics Letters, and Photonics Research.

👨‍🎓Profile

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ORCID

🎓 Early Academic Pursuits

Dr. Dai began his academic journey at the School of Physics and Astronomy at Shanghai Jiao Tong University, where he studied under esteemed mentors, laying a strong foundation in theoretical and experimental optics. Early in his career, he demonstrated outstanding academic potential, receiving multiple prestigious scholarships, including the National Scholarship, CICIFSA, and Huawei Scholarship. His deep curiosity in light–matter interactions and functional materials led him to focus on optoelectronic devices. His consistent excellence earned him admission to the highly competitive Shanghai Super Postdoctoral Talent Support Program, marking a significant step in his scholarly development.

🧪 Professional Endeavors

Dr. Dai’s professional path has been defined by interdisciplinary innovation and academic leadership. As an Associate Researcher and doctoral supervisor, he has guided research in advanced functional optoelectronics and biomedical optics. He established the first biomedical photonics laboratory at the Institute of Optical Science and Technology and has successfully led several China Postdoctoral Science Foundation projects. In collaboration with leading academics, he has contributed as first or co-author in top-tier journals. Dr. Dai is currently the Principal Investigator of the National Natural Science Foundation of China Youth Fund Project, showcasing his research leadership and forward-looking vision.

🔬 Contributions and Research Focus

Dr. Dai’s research has focused on micro-lasers, nonlinear optics, biomedical diagnostics, and integrated photonic devices. His groundbreaking work involves optical waveguides, high-Q cavities, and laser-based biomedical applications that address real-world challenges such as disease detection and therapeutic solutions. He uniquely combines optical science with biomedicine, exploring novel mechanisms for treating diseases using photonics-based technologies. His ability to connect fundamental physics with practical solutions has placed him at the forefront of interdisciplinary research, with work featured in journals like Physical Review Applied and Biomedical Optics Express.

🌍 Impact and Influence

Dr. Dai’s interdisciplinary research has had a transformational impact on the development of optical medical diagnostics and next-generation optoelectronic devices. His innovations in micro-laser technology and waveguide systems have contributed to both academic advancement and industrial application. His publications have been widely cited, reflecting the relevance and scientific merit of his work. Beyond his own research, he has inspired emerging scholars and helped shape a new generation of researchers in optical physics. His research bridges fundamental science and applied biomedical engineering, cementing his reputation as a pioneer in photonics-driven medical solutions.

📊 Academic Cites

Dr. Dai’s body of work is well-recognized in the academic community, garnering hundreds of citations across highly respected journals. His articles in Physical Review Letters, Nano Letters, Optics Express, and ACS Photonics are frequently cited by peers working in optics, material science, and biomedical engineering. This citation record underscores the broad applicability of his work and his standing as a credible, high-impact researcher. His collaborations with international scholars and consistent contributions to cutting-edge research ensure continued visibility and academic influence, positioning him as a thought leader in his interdisciplinary field.

🧠 Research Skills

Dr. Dai exhibits a wide spectrum of research skills including theoretical modeling, experimental design, nanofabrication, optical simulation, and biomedical instrumentation. His command of nonlinear optics, laser physics, and optical materials is complemented by his ability to integrate optical platforms into clinical research settings. He is adept in using tools such as COMSOL, Lumerical, and FDTD for photonic simulations. His ability to conceptualize and execute multidisciplinary projects makes him highly valuable in collaborative research. Furthermore, his experience in establishing laboratories and managing research teams showcases his strong leadership and project execution abilities.

📚 Teaching Experience

As a doctoral supervisor, Dr. Dai has actively mentored graduate students and postdoctoral researchers, integrating them into his research on micro-lasers and biophotonics. His teaching philosophy emphasizes hands-on learning, critical thinking, and interdisciplinary exploration. He has also contributed to curriculum development in photonics and optical instrumentation, and frequently delivers seminars and research talks within the university and at academic conferences. His mentorship has resulted in student-led publications and project awards, underlining his role in academic development. Dr. Dai continues to foster a supportive learning environment, cultivating future leaders in optics and biomedical science.

🏅 Awards and Honors

Dr. Dai’s academic journey is marked by prestigious accolades such as the Shanghai Super Postdoctoral Fellowship, National Scholarship, Huawei Scholarship, and the CICIFSA Doctoral Scholarship. He has also secured funding from the China Postdoctoral Science Foundation and is currently leading a Youth Fund Project from the National Natural Science Foundation of China. These recognitions not only highlight his scientific excellence but also acknowledge his dedication to national research goals. His consistent record of scholarships and grants reflects a career built on merit, innovation, and academic contribution.

🔮 Legacy and Future Contributions

Dr. Hailang Dai is well-positioned to leave a lasting legacy in the fields of biophotonics and functional optics. With an established research infrastructure and a growing team, his next steps likely involve expanding international collaboration, exploring AI-integrated optical diagnostics, and commercializing his biomedical technologies. His vision includes making optical solutions more accessible for healthcare diagnostics and pioneering next-generation optoelectronic materials. As a mentor, innovator, and leader, his ongoing work will continue to inspire future scientists and impact both academic research and real-world healthcare applications, making him a strong contender for prestigious global research awards.

Publications Top Notes

📄 High-quality factor in a symmetrical metal-cladding optical waveguide

  • Authors: Yi Lai, Zhangchi Sun, Dan Ru, Chenhuan Ding, Ling Ding, Chen Wang, Cenxin Luo, Hailang Dai, He Li

  • Journal: Journal of Nonlinear Optical Physics & Materials

  • Year: 2025

📄 Manipulation of Rare-Earth-Ion Emission by Nonlinear-Mode Oscillation in a Lithium Niobate Microcavity

  • Authors: Jiangwei Wu, Yuxuan He, Qilin Yang, Xueyi Wang, Xiangmin Liu, Yong Geng, Guangcan Guo, Qiang Zhou, Xianfeng Chen, Yuping Chen

  • Journal: Nano Letters

  • Year: 2025

📄 Analysis of the key signaling pathway of baicalin that induces autophagy in papillary thyroid cancer via an optical resonator

  • Authors: Yi Lai, Dan Ru, Chenhuan Ding, Chen Wang, Ling Ding, Cenxin Luo, Yujie Qi, Xianfeng Chen, Hailang Dai, He Li

  • Journal: Biomedical Optics Express

  • Year: 2025

📄 Ultralow-Threshold Lithium Niobate Photonic Crystal Nanocavity Laser

  • Authors: Xiangmin Liu, Chengyu Chen, Rui Ge, Jiangwei Wu, Xianfeng Chen, Yuping Chen

  • Journal: Nano Letters

  • Year: 2025

📄A Sixteen‐user Time‐bin Entangled Quantum Communication Network With Fully Connected Topology

  • Authors: Yiwen Huang, Zhantong Qi, Yilin Yang, Yuting Zhang, Yuanhua Li, Yuanlin Zheng, Xianfeng Chen

  • Journal: Laser & Photonics Reviews

  • Year: 2025

 

Changjun Chen | Experimental methods | Best Researcher Award

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Prof. Changjun Chen | Experimental methods | Best Researcher Award

Director at Soochow University | China

Prof. Changjun Chen is a renowned expert in laser materials processing and holds a professorship at the Laser Processing Research Center, School of Mechanical and Electric Engineering, Soochow University, Suzhou, China. He is also the Secretary General of both the Laser Industry Alliance of G60 S&T Innovation Valley of Yangtze River and the Jiangsu Province Laser Innovation. Prof. Chen’s research spans a variety of cutting-edge applications, particularly in laser welding, laser metal deposition, laser-assisted material removal, and surface modification. He has significantly contributed to the development of new techniques in these areas that are pivotal for industrial applications, especially in aerospace, automotive, and energy sectors.

👨‍🎓Profile

Scopus 

ORCID

📚 Early Academic Pursuits

Prof. Chen began his academic journey by obtaining his Bachelor’s degree (BE) in 2000 from Northeastern University in Shenyang, China. He further advanced his education by earning a Ph.D. in 2007 from the Institute of Metal Research, Chinese Academy of Sciences, specializing in materials science. His early academic pursuits laid a strong foundation for his later contributions to laser processing and materials science.

💼 Professional Endeavors

Prof. Chen’s professional career began in 2007 when he joined Wuhan University of Science and Technology, where he served as an associate professor until 2011. His career took a major leap when he joined Soochow University in 2011, attaining the title of Professor. His academic journey also includes a significant research visit to Columbia University in 2013-2014, supported by the China Scholarship Council. This international exposure has allowed him to collaborate and interact with leading researchers across the globe.

🔬 Contributions and Research Focus

Prof. Chen’s research is focused on laser materials processing and its industrial applications. His group explores a range of cutting-edge topics, including:

  • Laser Metal Deposition: Particularly for superalloys and high-strength steels like high-speed steel, which are essential for both remanufacturing and manufacturing processes.

  • Laser-Forming of Metallic Foam: For applications in aerospace and automotive industries, focusing on shock absorption, weight reduction, and sustainability.

  • Laser Cladding for Gas Turbines: Optimizing superalloys for use in extreme environments.

  • Laser Welding/Sealing of Glass to Metal/Alloy: A highly specialized area of industrial processing.

His group’s novel experimental setups, combined with materials characterization and theoretical/numerical models, aim to improve quality and productivity in manufacturing processes.

🌍 Impact and Influence

Prof. Chen’s work has had a profound impact on both academia and industry. His research in laser processing has directly contributed to increased productivity, improved quality, and enhanced efficiency in manufacturing and remanufacturing industries. Prof. Chen’s involvement in laser innovation not only benefits industrial applications but also supports sustainable practices, notably through the development of metal foams for weight reduction in transportation and aerospace sectors.

📑 Academic Cites

With over 200 peer-reviewed papers published, Prof. Chen’s work is highly regarded in the scientific community. His contributions have earned him significant recognition, with over 100 of these papers cited in SCI-indexed journals. His publications reflect his deep expertise in materials science and laser processing technology.

🛠️ Research Skills

Prof. Chen’s research is characterized by his innovative approach to laser material interactions, which involves a balance of theoretical investigation and hands-on experimentation. His skills in materials characterization, numerical simulations, and process optimization have enabled him to make significant advancements in laser welding, cladding, and deposition processes. Furthermore, his expertise in foam shaping via laser forming has contributed to the development of sustainable manufacturing techniques for industries like automotive and aerospace.

🏅 Teaching Experience

In addition to his research, Prof. Chen has a long history of mentoring students and professionals in the field of materials science and laser processing. As a professor at Soochow University, he has played a pivotal role in shaping the careers of countless graduate and post-graduate students. His teaching style emphasizes the integration of theoretical knowledge with practical application, ensuring that his students are well-prepared for careers in both academia and industry.

🌱 Legacy and Future Contributions

Prof. Chen’s work has laid a solid foundation for future advancements in laser processing technologies. His contributions to sustainable manufacturing through laser-assisted foam shaping and metal deposition are expected to shape the future of the aerospace, automotive, and energy industries. His research group continues to push the boundaries of what is possible in laser-based manufacturing, and his global collaborations ensure that his influence will continue to grow, benefiting industries worldwide.

Publications Top Notes

Effect of composite adding Ta and Mo on microstructure and properties of W-Mo-Cr high-speed steel prepared by laser metal deposition

  • Authors: M. Zhang, C. Chen (Changjun)
    Journal: Applied Physics A: Materials Science and Processing
    Year: 2025

The influence of anodization on laser transmission welding between high borosilicate glass and TC4 titanium alloy

  • Authors: L. Li (Lei), C. Chen (Changjun), C. Li (Chunlei), C. Tian (Chen), W. Zhang (Wei)
    Journal: Optics and Laser Technology
    Year: 2025

Effect of High-Temperature Oxidation on Laser Transmission Welding of High Borosilicate Glass and TC4 Titanium Alloy

  • Authors: M. Xu (Mengxuan), C. Chen (Changjun), J. Shao (Jiaqi), M. Zhang (Min), W. Zhang (Wei)
    Journal: Journal of Materials Engineering and Performance
    Year: 2025

Comparative Study of the Effects of Different Surface States During the Laser Sealing of 304 Steel/High-Alumina Glass

  • Authors: C. Chen (Changjun), B. Bao (Bei), J. Shao (Jiaqi), M. Zhang (Min), H. Liu (Haodong)
    Journal: Coatings
    Year: 2025

Effects of Different Surface Treatment Methods on Laser Welding of Aluminum Alloy and Glass

  • Authors: C. Chen (Changjun), L. Li (Lei), M. Zhang (Min), W. Zhang (Wei)
    Journal: Coatings
    Year: 2024