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| 1 | Soluble Graphene Through Edge-Selective Functionalization显示文摘Thermally expanded graphite was functionalized with 4-bromophenyl addends using the in situ diazonium formation procedure,and after mild sonication treatment in N,N’-dimethylformamide,thin graphene layers were exfoliated from the bulk graphite.These chemically-assisted exfoliated graphene(CEG)sheets had higher solubility than pristine graphene without any stabilizer additive.More than 70%of these soluble flakes had less than 5 layers.Energy filtered transmission electron microscopy(EFTEM)elemental mapping provided evidence of the edge-selective diazonium functionalization with graphene.A majority of the Br signals came from the edges of the CEG indicating that the basal planes were not highly functionalized.The CEG was also characterized by X-ray photoelectron spectroscopy,atomic force microscopy,Raman spectroscopy,and transmission electron microscopy. | Zhengzong Sun Shin-ichiro Kohama Zengxing Zhang Jay RLomeda James M.Tour | 2010 | Nano Research2010，3，2： | 8 |
| 2 | Magnetically levitated/piezoelectric/triboelectric hybrid generator as a power supply for the temperature sensor显示文摘The combination of new intelligent materials and structure technology is becoming an effective way in energy havesting and self-powered sensing. In this work, we demonstrate a magnetically levitated/piezoelectric/triboelectric hybrid generator, which does not use complex structure and has high steady output performance. It includes three parts: magnetically levitated generator(MLG), piezoelectric generator(PNG), triboelectric nanogenerator(TENG). The peak power of each is 135 μW, 22 mW and3.6 mW, which are obtained at 1 MΩ, 10 kΩ and 1 kΩ, respectively. The hybrid generator can completely light up light-emitting diodes(LEDs) under the vibration frequency of 20 Hz and the vibration amplitude of 10 mm. It also can charge a 470 μF capacitor.On this basis, we have integrated the hybrid generaor as a power supply into a self-powered tempreature sensing system. The combination of three generators can not only broaden the operating range, but also increase the operating length and sensitivity.This work will extend the application of self-powered sensor in automatic production line and promote the development of industrial control technology. | ZHANG ZengXing HE Jian HAN JianQiang XU HongYan MU JiLiang WEN Tao WANG DaWei TIAN ZhuMei CHEN ZeTian XUE ChenYang | 2017 | Science China(Technological Sciences)2017，60，7： | 3 |
| 3 | A stretchable triboelectric generator with coplanar integration design of energy harvesting and strain sensing显示文摘The rapid development of flexible triboelectric nanogenerators(TENGs)has become an alternative to batteries for wearable devices.Stretchable,multifunctional,and low-cost are the primary development directions for these wearable devices based on TENG.Herein,a stretchable triboelectric generator with coplanar integration was designed for energy harvesting and force sensing.The industrial conductive silicone and silicone were used to fabricate the TENG with a thickness of less than 0.9 mm.When the elongation was less than 150%,TENG exhibited excellent linear characteristics in the resistance-tensile strain correspondence,and the coefficient of determination was 0.99.This stretchable TENG with a sufficient contact area of 9 cm^(2) could generate a short-circuit current of 2μA when it was in contact with the skin.Lastly,an intelligent tension monitoring wearable device that can effectively measure the tensile force was developed.Such a stretchable,coplanar integration-based,and low-cost wearable device has excellent applicability in wearable electronics. | WU Bin ZHANG ZengXing XUE XiaoBin HAO CongCong ZHANG WenJun BI RuiYu WANG Qiang XUE ChenYang | 2022 | Science China(Technological Sciences)2022，65，1： | 3 |
| 4 | Coil-levitated hybrid generator for mechanical energy harvesting and wireless temperature and vibration monitoring显示文摘The development of wireless monitoring is currently restricted by the short lifetime of batteries,requiring frequent replacement.Utilization of abundant mechanical energy from the surrounding environment has attracted increasing attention in real-time monitoring.Herein,a coil-levitated hybrid generator was developed for the efficient harvesting of mechanical energy from mechanical motion.The novel coil-levitated structure adapted to the metal and magnetic environment.The output currents were systematically analyzed at different operation modes based on the unique combination of triboelectrification,electromagnetic induction,and piezoelectric effect.Under the excitation of vibration frequency and amplitude of 8 Hz and 5 mm respectively,the as-constructed triboelectric nanogenerator delivered a peak power density of 11.40 W/m3 at 10 MΩ.Meanwhile,the middle electromagnetic part and bottom piezoelectric generator provided peak power densities of 6.97 and 79.93 W/m2 at 10000Ω,respectively.More importantly,the battery charging experiment was verified,in which a 30 mA h Li-ion battery can be charged from 2.57 to 3.27 V in about 90 min.In sum,a self-powered temperature and vibration monitoring system was successfully developed based on hybrid generator,promising for realizing wireless monitoring of mechanical equipment without any external power supply. | XUE XiaoBin ZHANG ZengXing WU Bin HE ShanShan WANG Qiang ZHANG WenJun BI RuiYu CUI Juan ZHENG YongQiu XUE ChenYang | 2021 | Science China(Technological Sciences)2021，64，6： | 2 |
| 5 | A study of the neuroprotective effect of the phenolic glucoside gastrodin during cerebral ischemiain vivoandin vitro显示文摘 | ZengX H Zhang SM ZhangL | 2006 | PlantaMed2006，72，15： | 1 |
| 6 | Review on anti- seepage technology development of tailings pond in China 显示文摘 | ShenLY LuoS H ZengX K | 2011 | Procedia Engineering2011，26，： | 1 |
| 7 | ZnO tetrapods designed as multiterminal sensors to distinguish false responses and increase sensitivity显示文摘 | Zhang Zengxing Sun Lianfeng Zhao Yuanchun | 2008 | Nano Lett2008，8，2： | 1 |
| 8 | Intercomparisonofbulkaerodynamicalgorithmsforthecomputationforseasurfacefluxesusingtogacoareandtaodata显示文摘 | ZengX ZhaoM DickinsonRE | 1998 | JournalofClimate1998，11，： | 1 |
| 9 | EffectsofautumnfoliarapplicationoflSN-ureaandsev-eralPGRonNstorageandreuseinapple显示文摘 | HanZH(韩振海) ZengX(曾骧) WangFJ(王福钧) | | 园艺学报0，，： | 1 |
| 10 | Useofanewthiacalix[4]arenederivative bearing two 4-chloro-7-nitrobenzofurazan groups as a colorimetric and fluorescent chemosensor for Ag + and AcO-显示文摘 | FuY ZengX MuL | | 0，，01： | 1 |
| 11 | Direct trapping of acrylamide as a key mechanism for niacin^ inhibitory activity in carcinogenic acrylamide formation 显示文摘 | ZengX H Kong R P W Cheng K W | 2010 | Chemical Research in Toxicology2010，23，： | 1 |
| 12 | Modelling inter-yam triction in woven tabric armour显示文摘 | ZENGXS TAN V B C SHIM V P W | 2006 | International Journal for Numerical Methods in Engineering2006，66，8： | 1 |
| 13 | Beta-lactamaseinductionandcellwallmetabolism in Gram-negativebacteria显示文摘 | ZengX LinJ | 2013 | FrontMicrobiol2013，4，： | 1 |
| 14 | A novel DNA microarray for rapid diag- nosisof enteropathogenic bacteria in stool specimens of patients with diarrhea显示文摘 | You Y Fu C ZengX | 2008 | J MicrobiolMethods2008，75，3： | 1 |
| 15 | Fine mapping of a dominant thermo - sensitive genic male sterility gene (BntsMs) in rapeseed ( Brassica napus) with AFLP - and Brassica rapa - derived PCR markers 显示文摘 | ZengX H LiWP WuY H | 2014 | Theor Appl Genet2014，127，： | 1 |
| 16 | Anatomic bases of tongue flaps显示文摘 | SHANGKUAN H XINGHAI W ZENGXING W | 1998 | Surg Radiol Anat1998，20，： | 1 |
| 17 | Immunoglobulin A nephropathy:current progress and future directions显示文摘 | ZhangC ZengX LiZ | 2015 | Transl Res2015，166，2： | 1 |
| 18 | Simultaneous detection of nine antibiotic resistance-related genes in Streptococcus agalactiae using multiplex PeR and reverse line blot hybridization assay显示文摘 | ZengX KongF WangH etal | 2006 | Antimicrob Agents Chemother2006，50，1： | 1 |
| 19 | AdhesionstrengthofsolGgelderivedfluoridatedhydroxyapatitecoatings显示文摘 | SamZ ZengX WangY etal | 2006 | Surface&CoatingsTechnology2006，200，： | 1 |
| 20 | Inclusive development: the mode of e- qualization of basle public cultural service in Chinese urban and rural areas显示文摘 | ZENG Z ZENGX | 2013 | Cross-Cultural Communication2013，9，5： | 1 |
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