Dr. Wenjie Yan | Triboelectric Nanogenerator | Best Researcher Award

Doctorate at College of Mathematics & Physics, Beijing University of Chemical Technology, China

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🎓 Academic & Professional Background

Yan Wenjie, a lecturer at the College of Mathematics & Physics, Beijing University of Chemical Technology, holds a master’s degree from Capital Normal University (2016) and a doctorate from Beijing Institute of Technology (2020). He completed his post-doctoral research at the Beijing Institute of Nanoenergy and Nanosystems, CAS, in 2022. His research focuses on triboelectric nanogenerators, sensors, and 2D micro-devices, where he received the China Postdoctoral Fund and led an enterprise-commissioned project. With 17 SCI papers (500+ citations), including in Nature Communications, Advanced Materials, and Advanced Energy Materials, he holds 2 patents and teaches 2 courses. His contributions to triboelectric nanogenerators and strong academic collaborations have earned him significant recognition.

🔬 Areas of Research

Triboelectric Nanogenerator (TENG): Wenjie Yan made groundbreaking discoveries, such as the contact enhancement phenomenon, which increases output energy by prolonging contact time. He also invented a flexible film discharge switch, enhancing energy conversion efficiency and used aerodynamics to improve device robustness. Additionally, his work on the asymmetric structure capacitor effect broke traditional surface charge density limitations.

Sensor Research: Yan achieved remarkable advancements in strain sensors, boasting an ultra-high gauge factor, and gas sensors with ultra-high sensitivity using optical effects, demonstrating his expertise in sensor development.

Surface-Enhanced Raman Scattering (SERS): In the SERS field, Yan discovered the secondary photoreaction and, combining it with microfluidics, developed a highly repeatable single molecule detection microfluidic chip. This breakthrough was widely recognized, with Advanced Science News covering the achievement.

Publications Top Noted 📝

Giant Gauge Factor of Van der Waals Material Based Strain Sensors

Authors: Yan, W., Fuh, H.-R., Lv, Y., Chang, C.-R., Wu, H.-C.

Journal: Nature Communications

Year: 2021

Enhanced NO2 Sensitivity in Schottky-Contacted n-Type SnS2 Gas Sensors

Authors: Yan, W., Lv, C., Zhang, D., Chang, C.-R., Wu, H.-C.

Journal: ACS Applied Materials and Interfaces

Year: 2020

Surface Enhanced Raman Scattering on Ion-Beam-Deposited TiNx/Si Substrates

Authors: Zhao, S., Zhao, Y., Ran, Y., Zhang, D., Wang, Z.

Journal: Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

Year: 2020

Electrical Contact Barriers Between a Three-Dimensional Metal and Layered SnS2

Authors: Lv, C., Yan, W., Shieh, T.-H., Hung, K.-M., Wu, H.-C.

Journal: ACS Applied Materials and Interfaces

Year: 2020

Sub-Millimeter Size High Mobility Single Crystal MoSe2 Monolayers Synthesized by NaCl-Assisted Chemical Vapor Deposition

Authors: Li, J., Yan, W., Lv, Y., Arora, S.K., Wu, H.-C.

Journal: RSC Advances

Year: 2020

Dr. Wenjie Yan | Triboelectric Nanogenerator | Best Researcher Award

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