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| 1 | Embedding variable micro-capacitors polydimethylsiloxane for enhancing output of triboelectric nanogenerator in power显示文摘 | Xiaona Xia Jie Chen Hengyu Guo Guanlin Liu Dapeng Wei Yi Xi Xue Wang Chenguo Hu | 2017 | Nano Research2017，10，1： | 7 |
| 2 | An Ultra‑Durable Windmill‑Like Hybrid Nanogenerator for Steady and Efficient Harvesting of Low‑Speed Wind Energy显示文摘Wind energy is one of the most promising and renewable energy sources;however,owing to the limitations of device structures,collecting low-speed wind energy by triboelectric nanogenerators(TENGs)is still a huge challenge.To solve this problem,an ultra-durable and highly efficient windmill-like hybrid nanogenerator(W-HNG)is developed.Herein,the W-HNG composes coupled TENG and electromagnetic generator(EMG)and adopts a rotational contact-separation mode.This unique design efficiently avoids the wear of friction materials and ensures a prolonged service life.Moreover,the generator group is separated from the wind-driven part,which successfully prevents rotation resistance induced by the friction between rotor and stator in the conventional structures,and realizes low-speed wind energy harvesting.Additionally,the output characteristics of TENG can be complementary to the different performance advantages of EMG to achieve a satisfactory power production.The device is successfully driven when the wind speed is 1.8 m s−1,and the output power of TENG and EMG can achieve 0.95 and 3.7 mW,respectively.After power management,the W-HNG has been successfully applied as a power source for electronic devices.This work provides a simple,reliable,and durable device for improved performance toward large-scale low-speed breeze energy harvesting. | Ying Zhang Qixuan Zeng Yan Wu Jun Wu Songlei Yuan Dujuan Tan Chenguo Hu Xue Wang | 2020 | Nano-Micro Letters2020，12，12： | 6 |
| 3 | Flexible and transparent triboelectric nanogenerator based on high performance well-ordered porous PDMS dielectric film显示文摘灵活、透明的摩擦电 nanogenerator (FT-TENG ) 在自我动力的生物传感器系统,电子皮肤和便携电子设备为申请有大潜力。然而,与它的光性质的很少损坏改进输出性能是挑战性的。此处,我们开发了有秩序井然的像巢的多孔的 polydimethylsiloxane (NP-PDMS ) 的 FT-TENG 电影和 graphene 透明电极。有订的毛孔的 NP-PDMS 电影被 500 nm 的盐酸的酸的蚀刻制作用聚集的 nanoparticles 做的大小的 ZnO 范围,有 81.8% 的轻发射度和 118.62ichia coli 的一个水接触角度(E。coli ) ,肠球菌(ENT ) 和全部的大肠菌(TC ) 被分析。除了 EC 和没有 3, ,结果揭示了低 concentrati 吗?? | Xianming He Xiaojing Mu Quan Wen Zhiyu Wen Jun Yang Chenguo Hu Haofei Shi | 2016 | Nano Research2016，9，12： | 6 |
| 4 | A flutter-effect-based triboelectric nanogenerator for breeze energy collection from arbitrary directions and self-powered wind speed sensor显示文摘Triboelectric nanogenerators(TENGs)have been developed rapidly into an efficient wind energy collection equipment.Reducing the frictionwear and energy loss in breeze energy collection is a research direction worthy of attention.Herein,a flutter-effect-based triboelectricnanogen erator(FE-TENG)is designed to collect the breeze energy at low wind speed from arbitrary directions.Distinguishing from previouswind-driven TENGs,the wind-driven part of this device is separated from the TENG units,which not only avoids the wear of friction layerscaused by direct wind contact but also reduces the energy loss,therefore,relatively stable electric outputs are obtained with Voc-281 V,Isc-13.4μA,Qsc-143 nC,and output power-4 mW at the wind speed of 4.5 m/s,respectively.In addition,a real-time wind speed monitoringsystem based on LabVIEW software with high sen sitivity and fast response to wind is achieved relying on the excellent linear relation shipbetween wind speed and electrical output signal.Furthermore,it has been successfully applied as power sources for portable electronics,about 170 commercial light-emitting devices(LEDs)are lighted and a digital watch is successfully driven at the wind speed of 2.9 m/s.This worknot only provides a new structure and idea for the future collection of clean and sustainable breeze energy from arbitrary directions but also hasgreat potential in the field of self-powered systems. | Jie Hu Xianjie Pu Hongmei Yang Qixuan Zeng Qian Tang Dazhi Zhang Chenguo Hu Yi Xi | 2019 | Nano Research2019，12，12： | 6 |
| 5 | Enhanced Photocatalytic Activity of Nanoparticle-Aggregated Ag–AgX(X=Cl, Br)@TiO_2 Microspheres Under Visible Light显示文摘Ag–AgX(X = Cl, Br)@TiO_2 nanoparticle-aggregated spheres with different mass ratio of R = TiO2/Ag(X) from 35:1 to 5:1 were synthesized by a facile sol–gel technique with post-photoreduction. The photocatalytic activities of both Ag–Ag Cl@TiO_2 and Ag–Ag Br@TiO_2 under visible light are effectively improved by ~3 times relative to TiO_2 NPAS under the simulated sunlight for the decomposition of methyl orange(MO). Ag–AgBr@TiO_2 showed 30% improvement and less stable in photocatalytic activity than that of AgCl@TiO_2. The role of Ag and Ag X nanoparticles on the surface of Ag–Ag X(X = Cl,Br)@TiO_2 was discussed. Ag on these samples not onlycan efficiently harvest visible light especially for Ag Cl, but also efficiently separate excited electrons and holes via the fast electron transfer from Ag X(X = Cl, Br) to metal Ag nanoparticles and then to TiO_2-aggregated spheres on the surface of heterostructure. On the basis of their efficient and stable photocatalytic activities under visible-light irradiation, these photocatalysts could be widely used for degradation of organic pollutants in aqueous solution. | Cuiling Zhang Hao Hua Jianlin Liu Xiangyu Han Qipeng Liu Zidong Wei Chengbin Shao Chenguo Hu | 2017 | Nano-Micro Letters2017，9，4： | 5 |
| 6 | Magnetic Array Assisted Triboelectric Nanogenerator Sensor for Real‑Time Gesture Interaction显示文摘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 array assisted sliding triboelectric sensor for achieving a real-time gesture interaction between a human hand and robotic hand.With a finger’s traction movement of flexion or extension,the sensor can induce positive/negative pulse signals.Through counting the pulses in unit time,the degree,speed,and direction of finger motion can be judged in realtime.The magnetic array plays an important role in generating the quantifiable pulses.The designed two parts of magnetic array can transform sliding motion into contact-separation and constrain the sliding pathway,respectively,thus improve the durability,low speed signal amplitude,and stability of the system.This direct quantization approach and optimization of wearable gesture sensor provide a new strategy for achieving a natural,intuitive,and real-time human-robotic interaction. | Ken Qin Chen Chen Xianjie Pu Qian Tang Wencong He Yike Liu Qixuan Zeng Guanlin Liu Hengyu Guo Chenguo Hu | 2021 | Nano-Micro Letters2021，13，3： | 5 |
| 7 | Double-induced-mode integrated triboelectric nanogenerator based on spring steel to maximize space utilization显示文摘综合 multilayered 摩擦电 nanogenerators (TENG ) 是一条有效途径解决单人赛分层的 TENG 为完成高产量力量密度引起的不够的精力问题。然而,很综合的 multilayered TENG 有相对大的体积。这里,综合摩擦电 nanogenerator (DI-TENG ) 基于春天钢盘子表现为的 double-induced-mode 为收获的周围的颤动精力的一台划算、简单、高效的设备。唯一的可堆迭的菱形结构,在弹簧,钢盘子骨骼充当并且作为电极,能提高输出性能并且最大化空格利用。有五的 DI-TENG 在 12 厘米物浥湥?景愠氠睯漠敶灲瑯湥楴污漠?的体积重复了单位??噭琠?捡楨癥??‰?敬畣慬?敤潳灲楴湯?硅数楲敭瑮污祬洠慥?敲?楤晦牥湥楴污眠牯?畦据楴湯愠??畦据楴湯漠?整灭牥瑡牵?桳睯?敤潳灲楴湯瀠慥獫愠??愠摮????桴楥?汥'虪罐嫖蹫u潲数瑲敩?桳睯朠敲瑡瀠瑯湥楴污映牯爠慥?楴敭?湩猠瑩?潭楮潴楲杮漠?潭敬畣慬?摡潳灲楴湯愠摮搠獥牯瑰潩??瑬潨杵?桴?潭敬畣慬?摡潳灲楴湯椭摮'讚涌畺{?湩琠敨攠敬瑣潲楮?潷歲映湵瑣潩?獩瘠牥?敳獮瑩癩?椠?潤獥渠瑯栠癡?湡?...?睯癥牥?桴?整灭牥瑡牵?敤数摮湥祣漠?桴? | Guanlin Liu Hengyu Guo Lin Chen Xue Wang Dapeng Wei Chenguo Hu | 2016 | Nano Research2016，9，11： | 2 |
| 8 | Piezoresistive effect in carbonnanotube films显示文摘The piezoresistive effect of the pristine carbon nanotube (CNT) films has been studied. Carbon nanotubes were synthesized by hot filament chemical vapor deposition. The piezoresistive effect in the pristine CNT films was stud-ied by a three-point bending test. The gauge factor for the pristine CNT films under 500 microstrains was found to be at least 65 at room temperature, and increased with tem-perature, exceeding that of polycrystalline silicon (30) at 35℃. The origin of the piezoresistivity in CNT films may be ascribed to a pressure-induced change in the band gap and the defects. | LI Yong, WANG Wanlu, LIAO Kejun, HU Chenguo, HUANG Zhi & FENG Qing Department of Applied Physics, Chongqing University, Chongqing 400044, China Correspondence should be addressed to Wang Wanlu (e-mail: wanluw@ cqu.edu.cn) | 2003 | Chinese Science Bulletin2003，48，2： | 2 |
| 9 | Large-scale plasma grafts voltage stabilizer on hexagonal boron nitride for improving electrical insulation and thermal conductivity of epoxy composite显示文摘Better electrical insulation and thermal management are both urgently required in integrated power semiconductors.Electrical insulation epoxy encapsulation suffers from poor heat conduction,which has increasingly become a bottleneck of power semiconductors integration.Although incorporating high thermal conductivity ceramics,such as hexagonal boron nitride(hBN),aluminium nitride etc.into epoxy promotes the thermal conductivity,the eco-friendly scalable fabrication of these composites with sufficient electrical breakdown strength remains a formidable challenge.Suitable voltage stabilizers are known to provide additional benefits to breakdown strength.Herein,a highthroughput approach combining plasma with roll-to-roll was developed.The voltage stabilizer(acetophenone)was grafted on interfaces between hBN and epoxy matrix through plasma.The high-energy electrons are consumed by the grafted interface,which leads to the significant suppression of partial discharge in Epoxy/hBN.Meanwhile,interfacial phonon scattering is repaired by grafting.Therefore,the epoxy composite concurrently exhibits improved breakdown strength(by 27.4%)and thermal conductivity(by 142.9%)at about 11.9 wt.%filler content,outperforming the pure epoxy.Consequently,a promising modification strategy for mass production is provided for the encapsulation materials in various high-power-density semiconductor devices. | Penghao Zhang Chenguo Yao Liang Yu Xuetong Zhao Lisheng Zhao Linghan Lan Shoulong Dong | 2023 | High Voltage2023，8，3： | 2 |
| 10 | Experimental studies on killing and inhibiting effects of steep pulsed electric field (SPEF) to target cancer cells and solid tumor显示文摘 | Yao Chenguo Sun Caixin Mi Yan | 2004 | IEEE Transactions on Plasma Science2004，32，4： | 1 |
| 11 | The syntactical pattern recognition for the leakage current of transmission-line insulators显示文摘 | YAO Chenguo WANG Jian LI Chengxiang | 2011 | IEEE Transactions on Pow- er Delivery2011，26，4： | 1 |
| 12 | Al-doped Fe304 nanoparticles and their magnetic properties 显示文摘 | Wang Xue Hu Chenguo Xi Yi | 2010 | J Supercond Novel Magn2010，23，6： | 1 |
| 13 | Pt support of multidimensional active sites and radial channels formed by SnO 2 flower-like crystals for methanol and ethanol oxidation显示文摘 | Hulin Zhang Chenguo Hu Xiaoshan He Liu Hong Guojun Du Yan Zhang | 2011 | Journal of Power Sources2011，，10： | 1 |
| 14 | Experimental studies on killing and inhibiting effects of steep pulsed electric field (SPEF) to target cancer cell and solid tumor显示文摘 | Chenguo Yao Caixin sun Yan Mi | 2004 | IEEE Transa on Plasma Science2004，32，4： | 1 |
| 15 | Constant proportion portfolio insurance under a regime switching exponential Levy process 显示文摘 | Weng Chenguo | 2013 | Insurance : Mathe - matics and Economic2013，，52： | 1 |
| 16 | Study of magnetic fields from different types of lightning faults on a multi-tower system显示文摘 | Yao Chenguo Long Yi Wu Hao | 2014 | IEEE Transac- tions on Dielectrics and Electrical Insulation2014，21，4： | 1 |
| 17 | Study of transmembrane potentials on cellular inner and outer membrane-frequency response model and its filtercharacteristic simulation显示文摘 | Yao Chenguo Mi Yan Li C X | 2008 | IEEE Transactions on Biomedical Engineering2008，55，7： | 1 |
| 18 | Expression and significance of Bcl-2,Bax,Fas and Caspase-3 in different phases of human hemangioma显示文摘 | YANG Hong DENG Chenguo SHEN Shengguo | | 0，，04： | 1 |
| 19 | Window effect of pulsed electric field on biological cells 显示文摘 | Yao Chenguo Hu Xiaoqian Mi Yah | 2009 | IEEE Transactions on Dielectrics and Electrical Insulation2009，16，5： | 1 |
| 20 | A new broadband micro-current transducer for insulator leakage current monitoring system显示文摘 | Chen Weigen Yao Chenguo Sun Caixin | 2008 | IEEE Transactions on Power Delivery2008，23，1： | 1 |
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