Results 141 to 150 of about 34,198 (349)

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

Advanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas, Ankan Dutta, Shuvendu Das, Abu Musa Abdullah, Wanqing Zhang, Fatema Tuz Zohra, Huanyu Cheng   +6 more
wiley   +1 more source

All-inorganic triboelectric nanogenerators based on Mo6S3I6 and indium tin oxide

, 2021
Renyun Zhang, Magnus Hummelgård, Jonas Örtegren, Martin Olsen, Henrik Andersson, Ya Yang, Zhong Lin Wang, Håkan Olin, P. Šutar, D. Mihailović   +9 more
openalex   +1 more source

Enhancing Artifact Protection in Smart Transportation Monitoring Systems via a Porous Structural Triboelectric Nanogenerator [PDF]

, 2023
Jiabin Zhang, Erming Su, Chengyu Li, Shuxing Xu, Wei Tang, Leo N.Y. Cao, Ding Li, Zhong Lin Wang   +7 more
openalex   +1 more source

Wavy‐Interlocked Stretchable Triboelectric Nanogenerators Enhanced by Liquid Metal Microflowers for Self‐Powered Wearable Motion Monitoring

Advanced Science, EarlyView.
Schematic showing a stretchable triboelectric nanogenerator based on interlocked wavy architectures that uses EGaIn microflower‐embedded PVDF‐TrFE and Nylon‐6 nanofiber membranes. The multi‐petaled, electron‐rich EGaIn microflowers enhance interfacial polarization and capacitance, while the interlocked wavy architecture enlarges the effective contact ...
Qianqian Xu, Huimin Li, Hanmin Zeng, Yahui Meng, Yimeng He, Xinke Hu, Senfeng Zhao, Jianxun Zhang, Peiqiong Zhou, Kechao Zhou, Dou Zhang, Chris Bowen, Yan Zhang   +12 more
wiley   +1 more source

The Intrinsic Impact of Dielectric Constant on Output Generation of Triboelectric Nanogenerators

, 2023
Rameesh Bulathsinghala, Aravind Ravichandran, Hongfa Zhao, Wenbo Ding, Ishara Dharmasena   +4 more
openalex   +1 more source

AI‐Assisted Self‐Powered Wearable Dual‐Mode Sensor With TENG and Stretchable Optical Fiber for Neurological Disorder Diagnostics

Advanced Science, EarlyView.
This manuscript presents the WDMS platform, an AI‐assisted, self‐powered wearable dual‐mode sensor for tele‐neurology. It integrates a contact–separation TENG insole with stretchable polyurethane optical‐fiber strain sensors to synchronously track plantar pressure and lower‐limb muscle deformation.
Tianliang Li, Han Liu, Guoxu Liu, Qian'ao Wang, Haotian Zhou, Guiyi Liu, Yan Xu, Jun Wang, Zuqiang Wang, Feng Zhu, Feiling Luo, Zhong Lin Wang, Chi Zhang   +12 more
wiley   +1 more source

Skeleton Enhanced Dispersed Lubricant Particle Based Triboelectric Nanogenerator for Droplet Energy Harvesting

Advanced Science
Liquid–solid triboelectric nanogenerators (LS‐TENGs) can be widely utilized for droplet energy harvesting, in which slippery modification of triboelectric layer is crucial for output enhancement.
Changjun Yang, Yan Wang, Yamei Wang, Zelinlan Wang, Yurun Guo, Liwen Zhang, Xiaolin Liu, Huawei Chen   +7 more
doaj   +1 more source

Switchable Power Generation in Triboelectric Nanogenerator Toward Chip‐Less Wearable Power Module Applications (Small 31/2024) [PDF]

Jiaming Zhou, Xiaoting Ma, Jingyi Gao, Eunjong Kim, Zihao Deng, Qing Rao, Wen‐Di Li, Dong‐Keun Ki, Dong‐Myeong Shin   +8 more
openalex   +1 more source

Boosting Output Performance of Contact-Separation Mode Triboelectric Nanogenerators by Adopting Discontinuity and Fringing Effect: Experiment and Modelling Studies

, 2023
Teresa Cheng, Han Hu, Navid Valizadeh, Qiong Liu, Florian Bittner, Ling Yang, Timon Rabczuk, Xiaoning Jiang, Xiaoying Zhuang   +8 more
openalex   +1 more source

Self‐Assisted Charge Storage‐Release Mechanism Enabling Flexible Design of Biomimetic Triboelectric Nanogenerators

Advanced Science, EarlyView.
Inspired by the mimosa, this study develops a flexible triboelectric nanogenerator with a novel microneedle array and battery‐mimetic architecture. The device introduces a spontaneous charge self‐regulation mechanism that confines the electric field below the air breakdown threshold, and achieves an outstanding charge density of 396.50 µC m−2 ...
Hanpeng Gao, Yamin Hu, Li Li, Ana Sofia Oliveira Henriques Moita, Xi Wang, Zong Meng, Zhiwu Han, Yan Liu   +7 more
wiley   +1 more source