|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Aqueous electrocatalytic N2 reduction under ambient conditions显示文摘 | Na Cao Gengfeng Zheng | 2018 | Nano Research2018，11，6： | 24 |
| 2 | Branched Co3O4/Fe2O3 nanowires as high capacity lithium-ion battery anodes显示文摘 | Hao Wu Ming Xu Yongcheng Wang Gengfeng Zheng | 2013 | Nano Research2013，6，3： | 13 |
| 3 | Enhanced N-doping in mesoporous carbon for efficient electrocatalytic CO2 conversion显示文摘The capability of electrocatalytic reducti on of carbon dioxide(CO2)using nitrogen(N)-doped carb on strongly depe nds on the N-dopi ng level and their types.In this work,we developed a strategy to generate mesoporous N-doped carb on frameworks with tun able configurati ons and contents of N dopants,by using a secondary doping process via the treatment of N,N-dimethylformamide(DMF)solvent.The obtained mesoporous N-doped carbon(denoted as MNC-D)served as an efficient electrocatalyst for electroreduction of CO2 to CO.A high Faradaic efficiency of^92%and a partial current density for CO of-6.8 mA·cm^-2 were achieved at a potential of-0.58 V vs.RHE.Electrochemical analyses further revealed that the active sites within the N-doped carb on catalysts were the pyridinic N and defects gen erated by the DMF treatme nt,which enhan ced the activati on and adsorpti on CO2 molecules.Our study suggests a new approach to develop efficie nt carb on-based catalysts for potential scalable CO2 reduction reaction(CO2RR)to fuels and chemicals. | Min Kuang Anxiang Guan Zhengxiang Gu Peng Han Linping Qian Gengfeng Zheng | 2019 | Nano Research2019，12，9： | 11 |
| 4 | Pushing the activity of CO2 electroreduction by system engineering显示文摘As a promising technology that may solve global environmental challenges and enable intermittent renewable energy storage as well as zero-carbon-emission energy cycling, the carbon dioxide reduction reaction has been extensively studied in the past several years. Beyond the fruitful progresses and innovations in catalysts, the system engineering-based research on the full carbon dioxide reduction reaction is urgently needed toward the industrial application. In this review, we summarize and discuss recent works on the innovations in the reactor architectures and optimizations based on system engineering in carbon dioxide reduction reaction. Some challenges and future trends in this field are further discussed, especially on the system engineering factors. | Hao Shen Zhengxiang Gu Gengfeng Zheng | 2019 | Science Bulletin2019，64，24： | 9 |
| 5 | Tailoring interface of lead-halide perovskite solar cells显示文摘铅卤化物 perovskite 太阳能电池(PSC ) 在过去几年期间吸引了巨大的注意由于他们的非凡电子并且 photonic 性质。改进 PSC 的表演,许多研究人员集中了于组合工程,溶剂工程,和电影制造方法论。PSC 的界面的工程成为了研究人员们在试图深深地理解房间的机制并且从而增加 PSC 的效率和稳定性的一个发芽领域。这评论集中于铅卤化物 PSC 定制的接口,包括房间结构的每层的修正(即, perovskite 吸收器,电子运输层,和洞运输层) 并且能被介绍进 PSC 的界面的材料。 | Peimei Da Gengfeng Zheng | 2017 | Nano Research2017，10，5： | 6 |
| 6 | Atomic layer deposition-induced integration of N-doped carbon particles on carbon foam for flexible supercapacitor显示文摘Flexible devices have attracted abundant attention in energy storage systems.In this paper,we presented a novel approach for fabricating flexible supercapacitor based on metal organic frameworks-derived material.In this approach,a uniform zeolitic imidazolate frameworks-8 layer with a high mass loading was deposited on a flexible carbon foam(CF)skeleton efficiently by the induction of a uniform ZnO nanomembrane prepared via an atomic layer deposition technique.A flexible N-doped carbon particle-carbon foam(N-CP-CF)composite with a hierarchically porous structure and a large specific surface area(i.e.,538 m^(2) g^(-1))was obtained in a subsequent pyrolysis process.The resultant materials have the excellent electrochemical performance(i.e.,a high specific capacitance of 300 F g^(-1) and a high energy density of 20.8 W h kg^(-1)).The N-CP-CF composite can provide a stable capacitance(i.e.,250 F g^(-1))and an energy density(i.e.,17.36 W h kg^(-1))under large deformation(25% of original thickness).This work could propose a promising strategy in fabrication of flexible electrode with a large potential towards energy storage applications in the future. | Zhe Zhao Ye Kong Chang Liu Jinrun Liu Zhijie Wang Gengfeng Zheng Gaoshan Huang Yongfeng Mei | 2020 | Journal of Materiomics2020，6，1： | 3 |
| 7 | Identification of In-intro Antagonistic Activity of HAS1 Protein against Sporisorium scitanminea显示文摘Sugarcane smut greatly influences yield and quality of sugarcane.HAS1 gene in biocontrol strain HAS antagonistic to Sporisorium scitanminea was selected for prokaryotic expression vector construction and inducible expression,and the antagonistic effect of HAS1 protein was detected in vitro.The results showed that the expression product of antifungal HAS1 gene obtained through prokaryotic expression vector construction and inducible expression had better antagonistic effect against S.scitanminea.This study provides an experimental basis for further utilization of this protein. | Huiqing LIU Yuantao HUANG Mengyu DAI Yimin QIU Gengfeng ZHAO Guoru XIONG | 2018 | Agricultural Biotechnology2018，7，6： | 2 |
| 8 | Identification of Biocontrol Strain HJX1 and Determination of Its Antifungal Spectrum显示文摘A biocontrol strain HJX1,which had good inhibitory effect against Fusarium oxysporum f. sp. cubense,was identified as Bacillus subtilis based on traditional morphology,16 S rRNA gene sequence and fatty acid profiles. The sequence of 16 S rRNA gene had 99% homology to B. subtilis according to the DNA fragment of 1 521 bp amplified with a pair of universal primers,P0 and P6,of bacteria. Confront culture with pathogenic fungi showed that this strain had good inhibitory effect against 10 pathogenic fungi. | Zhao Gengfeng Qiu Yimin Zhang Yunxia Xiong Guoru | 2014 | Plant Diseases and Pests2014，5，3： | 2 |
| 9 | Multiplexed Electrical Detection of Cancer Markers with Nanowire Sensor Arrays 显示文摘 | Zheng Gengfeng Fernando Patolsky Cui Yi | 2005 | Nature Biotechnology2005，23，： | 1 |
| 10 | 2020 Roadmap on gas-involved photo-and electro-catalysis显示文摘Green reactions not only provide us chemical products without any pollution,but also offer us the viable technology to realize difficult tasks in normal conditions.Photo-,photoelectro-,and electrocatalytic reactions are indeed powerful tools to help us to embrace bright future.Especially,some gas-involved reactions are extremely useful to change our life environments from energy systems to liquid fuels and cost-effective products,such as H2 evolution(H2 production),02 evolution/reduction,CO2 reduction,N2 reduction(or N2 fixation) reactions.We can provide fuel cells clean H2 for electric vehicles from H2 evolution reaction(HER),at the same time,we also need highly efficient 02 reduction reaction(ORR) in fuel cells for improving the reaction kinetics.Moreover,we can get the clean oxidant O2 from water through O2 evolution reaction(OER),and carry out some reactions without posing any pollution to reaction systems.Furthermore,we can translate the greenhouse gas CO2 into useful liquid fuels through CO2 reduction reaction(CRR).Last but not the least,we can get ammonia from N2 reduction reaction(NRR),which can decrease energy input compared to the traditional Hubble process.These reactions,such as HER,ORR,OER,CRR and NRR could be realized through solar-,photoelectro-and electro-assisted ways.For them,the catalysts used play crucial roles in determining the efficiency and kinds of products,so we should consider the efficiency of catalysts.However,the cost,synthetic methods of catalysts should also be considered.Nowadays,significant progress has been achieved,however,many challenges still exist,reaction systems,catalysts underlying mechanisms,and so on.As extremely active fields,we should pay attention to them.Under the background,it has motivated us to contribute with a roadmap on ’GasInvolved Photo-and Electro-Catalysis’. | Yulu Yang Yang Tang Haomin Jiang Yongmei Chen Pingyu Wan Maohong Fan Rongrong Zhang Sana Ullah Lun Pan Ji-Jun Zou Mengmeng Lao Wenping Sun Chao Yang Gengfeng Zheng Qiling Peng Ting Wang Yonglan Luo Xuping Sun Alexander S.Konev Oleg V.Levin Panagiotis Lianos Zhuofeng Hu Zhurui Shen Qinglan Zhao Ying Wang Nadia Todorova Christos Trapalis Matthew V.Sheridan Haipeng Wang Ling Zhang Songmei Sun Wenzhong Wang Jianmin Ma | 2019 | Chinese Chemical Letters2019，30，12： | 1 |
| 11 | Reliability evaluation of active distribution systems including microgrids显示文摘 | Zhaohong B Peng Z Gengfeng L | 2012 | IEEE Transactions on Power Systems2012，27，4： | 1 |
| 12 | Nanowire sensors for medicine and the life sciences显示文摘 | Fernando Patolsky Gengfeng Zheng Charles M Lieber | 2006 | Nanomedicine2006，1，1： | 1 |
| 13 | Assessment of POC CD4 Detecting Mode in District or County Labs-Jiangsu Province, China, 2021显示文摘Objective:This study seeks to explore efficient and multiple-item detection modes in new-style HIV labs,as well as access the accuracy and reliability of CD4 cell count detected by point of care(POC)to analyze POC work feasibility in district or county labs.Methods:POC devices adopted in grassroots-level labs and flow cytometers adopted in prefecture-level labs were used to analyze the same group of blood samples.The individual results were collected and compared for parametric tests in correlation and consistency.Results:The Pearson correlation coefficients(r)between results detected by FACSPresto and those by FACSCalibur,FACSVia,FACSCantoII,and EPICSXL were 0.922,0.938,0.914,and 0.823,respectively;the average deviations were−25.64,24.68,3.05,and 70.97 cells/μL,respectively;the Pearson correlation coefficient(r)between results by Pima and FACSCalibur,FACSVia,FACSCantoII,and EPICSXL were 0.900,0.950,0.954,and 0.876,respectively;and the average deviations were−73.99,−40.78,−29.32,and−22.75 cells/μL,respectively.Discussion:Strong positive correlations and good consistency were observed between the CD4 count tested by POC and flow cytometers.These findings provide theoretical support for new-style HIV labs and one-stop services,which can provide shorter testing duration and simpler testing processes,so that the most comprehensive testing results can be obtained in the shortest amount of time. | Zhi Zhang Xiaoqin Xu Chengqing Sun Jing Lu Haiyang Hu Ying Zhou Gengfeng Fu | 2022 | China CDC weekly2022，4，47： | 1 |
| 14 | Multiplexed dectrical detection of cancer markers with nanowire sensor arrays显示文摘 | Gengfeng Zheng Femando Patolsky Yi Cui | 2005 | Nature Biotechnology2005，23，10： | 1 |
| 15 | Das A framework for architecting and high-level programming support of CORBA applications显示文摘 | Cao Jiannong Cao Min Chan Alvin S T Wu Gengfeng Sajal S K K | 2004 | Journal of Parallel and Distributed Computing2004，64，6： | 1 |
| 16 | Isolation,Screening and Identification of Antagonistic Actinomycetes against Ustilago scitaminea Syd显示文摘[Objectives] This study was conducted to obtain actinomycetes strains having antagonistic effect on Ustilago scitaminea Syd. [Methods]At first,actinomycetes strains were isolated from 22 soil samples in Hainan sugarcane regions. Then,antagonistic actinomycetes against U. scitaminea were screened by confrontation culture. Finally,the taxonomic status of antagonistic actinomycetes was determined using 16 S rD NA. [Results] From the 22 samples,984 actinomycetes strains were isolated. From all the isolated strains,23 antagonistic actinomycetes strains were obtained through primary screening,and one strains with better antagonistic effect was then obtained through secondary screening,and designated FAS. 16 S rD NA identification showed that strain FAS shared 99% sequence similarity with Streptomyces cealestis US24. A phylogenetic tree was built with MAGE 7. 0 software,and the results showed that strain FAS had the shortest genetic distance with S. caelestis US24. Therefore,the actinomycetes FAS was determined as S. caelestis. [Conclusions]This study provides a new biocontrol method for the biological control of sugarcane smut,thereby ensuring sustainable development of sugarcane industry and sugar industry. | Gengfeng ZHAO Guoru XIONG Wenzhi WANG Linbo SHEN Shuzhen ZHANG | 2018 | Agricultural Biotechnology2018，7，4： | 1 |
| 17 | Carbon Nanodots Featuring Efficient FRET for Real‐Time Monitoring of Drug Delivery and Two‐Photon Imaging显示文摘 | Jing Tang Biao Kong Hao Wu Ming Xu Yongcheng Wang Yanli Wang Dongyuan Zhao Gengfeng Zheng | 2013 | Mater2013，，45： | 1 |
| 18 | Reliability evaluation of active distribution system including microgrids显示文摘 | BIE Zhaohong ZHANG Peng LI Gengfeng | 2012 | IEEE Trans on Power Systems2012，27，4： | 1 |
| 19 | Reliability evaluation of active distribution systems including mi- crogrids显示文摘 | Bie Zhaohong Zhang Peng Li Gengfeng | 2012 | IEEE Trans on Power Systems2012，27，4： | 1 |
| 20 | Catastrophe Risk Management for Electric Power Distribution Systems:An Insurance Approach显示文摘High-impact,low-probability catastrophes may cause equipment damage,customer outages and serious economic losses to an aging power distribution infrastructure with low redundancy and automation.To cope with catastrophe risks faced by distribution systems(DSs),insurance is proposed as a supplement to existing resilience enhancement measures,which can provide financial aid in recovery after disasters,as well as incentives to make DSs more resilient to potential hazards.This calls for a quantitative assessment for insurance pricing that can not only predict potential losses caused by future catastrophes but also evaluate the effect of risk management measures.In this paper,a four-module actuarial framework,including hazard,vulnerability,resilience,and insurance modules,is developed to assess the catastrophe risks of DSs.Based on Monte Carlo simulation(MCS)and mixed integer linear programming(MILP),the dynamic characteristics of disasters,random failures of equipment,control measures including fault isolation,load transfer,line patrolling,manual switching,and fault repair,are comprehensively incorporated in the premium determination of catastrophe insurance.Numerical simulations are performed on the modified IEEE 33-bus test systems to illustrate the validity of the proposed catastrophe insurance schemes. | Siyuan Sun Gengfeng Li Yiheng Bian Zhaohong Bie Qianwen Hu | 2023 | CSEE Journal of Power and Energy Systems2023，9，1： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员