Zobrazeno 1 - 10
of 392
pro vyhledávání: '"Chenguo Hu"'
Autor:
Zhao Wang, Wenlin Liu, Jiaxin Shao, He Hao, Guorui Wang, Yixuan Zhao, Yeshu Zhu, Kaicheng Jia, Qi Lu, Jiawei Yang, Yanfeng Zhang, Lianming Tong, Yuqing Song, Pengzhan Sun, Boyang Mao, Chenguo Hu, Zhongfan Liu, Li Lin, Hailin Peng
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract The high-intactness and ultraclean fabrication of suspended 2D materials has always been a challenge due to their atomically thin nature. Here, we present a universal polymer-free transfer approach for fabricating suspended 2D materials by u
Externí odkaz:
https://doaj.org/article/3b5651203e344b289829f9cd10f1aac3
Autor:
Huiyuan Wu, Chuncai Shan, Shaoke Fu, Kaixian Li, Jian Wang, Shuyan Xu, Gui Li, Qionghua Zhao, Hengyu Guo, Chenguo Hu
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract Energy management strategy is the essential approach for achieving high energy utilization efficiency of triboelectric nanogenerators (TENGs) due to their ultra-high intrinsic impedance. However, the proven management efficiency in practical
Externí odkaz:
https://doaj.org/article/f555a13d7c3145358d64afaf4b93ac79
Publikováno v:
Nano-Micro Letters, Vol 15, Iss 1, Pp 1-24 (2023)
Highlights The basic theory, key merits and potential development of direct current triboelectric nanogenerator (DC-TENG) from the aspect of mechanical rectifier, tribovoltaic effect, phase control, mechanical delay switch and air-discharge are discu
Externí odkaz:
https://doaj.org/article/0111dfb6fd3d4de1b1b515cf54d4d03c
Publikováno v:
Research, Vol 7 (2024)
Direct current triboelectric nanogenerators (DC-TENGs) are a groundbreaking technology to capture micromechanical energy from the natural environment, which is crucial for directly powering sensor networks. However, the research bottleneck in enhanci
Externí odkaz:
https://doaj.org/article/80180d4489c5467b86786aa6354851b3
Autor:
Shaoke Fu, Wencong He, Huiyuan Wu, Chuncai Shan, Yan Du, Gui Li, Ping Wang, Hengyu Guo, Jie Chen, Chenguo Hu
Publikováno v:
Nano-Micro Letters, Vol 14, Iss 1, Pp 1-11 (2022)
Abstract Triboelectric nanogenerator (TENG) is regarded as an effective strategy to convert environment mechanical energy into electricity to meet the distributed energy demand of large number of sensors in the Internet of Things (IoTs). Although TEN
Externí odkaz:
https://doaj.org/article/850d146806764ae8b0181e5ed3368c82
Autor:
Dujuan Tan, Qixuan Zeng, Xue Wang, Songlei Yuan, Yanlin Luo, Xiaofang Zhang, Liming Tan, Chenguo Hu, Guanlin Liu
Publikováno v:
Nano-Micro Letters, Vol 14, Iss 1, Pp 1-12 (2022)
Abstract Triboelectric nanogenerators (TENGs) have shown promising potential for large-scale blue energy harvesting. However, the lack of reasonable designs has largely hindered TENG from harvesting energy from both rough and tranquil seas. Herein, a
Externí odkaz:
https://doaj.org/article/d248afcec3794e7c909964676f46cd71
Autor:
Jian Wang, Shuyan Xu, Congcong Zhang, Ailing Yin, Mingyuan Sun, Hongru Yang, Chenguo Hu, Hong Liu
Publikováno v:
InfoMat, Vol 5, Iss 1, Pp n/a-n/a (2023)
Abstract The past several decades have witnessed great progress in high‐performance field effect transistors (FET) as one of the most important electronic components. At the same time, due to their intrinsic advantages, such as multiparameter acces
Externí odkaz:
https://doaj.org/article/4773742c262748eca5a420c99d129723
Autor:
Li Long, Wenlin Liu, Zhao Wang, Wencong He, Gui Li, Qian Tang, Hengyu Guo, Xianjie Pu, Yike Liu, Chenguo Hu
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-10 (2021)
High reliability is a huge challenge for sliding mode triboelectric nanogenerator (TENG). Here the authors develop a floating self-excited sliding TENG achieving both high durability and output for sustainable micro mechanical energy harvesting.
Externí odkaz:
https://doaj.org/article/950936b7042749ceb5df5ecacbad20d2
Autor:
Ken Qin, Chen Chen, Xianjie Pu, Qian Tang, Wencong He, Yike Liu, Qixuan Zeng, Guanlin Liu, Hengyu Guo, Chenguo Hu
Publikováno v:
Nano-Micro Letters, Vol 13, Iss 1, Pp 1-9 (2021)
Abstract In human-machine interaction, robotic hands are useful in many scenarios. To operate robotic hands via gestures instead of handles will greatly improve the convenience and intuition of human-machine interaction. Here, we present a magnetic a
Externí odkaz:
https://doaj.org/article/8cb4ba1b9e0048bdbfcea1fc384e29a7
Autor:
Wencong He, Wenlin Liu, Jie Chen, Zhao Wang, Yike Liu, Xianjie Pu, Hongmei Yang, Qian Tang, Huake Yang, Hengyu Guo, Chenguo Hu
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
Improving the output performance of sliding mode triboelectric nanogenerators is a great challenge. Herein, a space charge accumulation effect, based on alternating shielding and blank-tribo areas, is demonstrated and effectively promotes charge dens
Externí odkaz:
https://doaj.org/article/e5e3e791d46b4d4cb8e24c063bff5e72