NANOELECTRODE

作品数：16被引量：16H指数：2
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相关领域：理学更多>>
相关作者：李永新更多>>
相关机构：安徽师范大学中国科学技术大学更多>>
相关期刊：《电化学（中英文）》《Science China Chemistry》《Science Bulletin》《Chinese Journal of Chemical Physics》更多>>
相关基金：国家自然科学基金中国博士后科学基金国家重点基础研究发展计划更多>>
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Single Nanobubble Formation on Au Nanoelectrodes and Au@WS_(2)Nanoelectrodes:Voltammetric Analysis and Electrocatalysis
《电化学（中英文）》2024年第10期7-17,共11页Xian-Zhun Luo Xiao-Hu Chen Yong-Xin Li 
financial support from the National Natural Science Foundation of China(No.21775003);Anhui Provincial Natural Science Foundation(No.2308085MB56);the Key Project of Anhui Provincial Department of Education Scientific Research Project(No.2023AH040032).
Taking advantage of the extremely small size of the gold nanodisk electrode,the single hydrogen nanobubble generated on the surface of the nanoelectrode was studied to evaluate its hydrogen evolution performance.It wa...
关键词：NANOELECTRODE NANOBUBBLE ELECTROCATALYSIS 
Micro/nanoelectrode-based electrochemical methodology for single cell and organelle analysis
《Nano Research》2024年第1期196-206,共11页Chuchu Xu De Yang Yuchan Wang Ruolin Liu Fan Wang Zhongqun Tian Keke Hu 
funding from Fundamental Research Funds for the Central Universities(No.20720220014);the National Natural Science Foundation of China(No.22204134).
Cells are the basic unit of life.Electrochemical analysis of single cells/organelles is essential for uncovering the molecular mechanisms of physiological and pathological processes that are difficult to elucidate on ...
关键词：single cell/organelle micro/nanoelectrode electrochemical measurement chemical transmitters 
Nature-inspired design of droplet-synthesized polymeric nanoelectrode for photoelectrochemical microRNA sensing within single cells被引量：1
《Science Bulletin》2024年第2期159-162,共4页Si-Yuan Yu Yi-Li Liu Zheng Li Dechen Jiang Jing-Juan Xu Hong-Yuan Chen Wei-Wei Zhao 
supported by the National Natural Science Foundation of China(21974059,22174063,22034003,and 21327902);the Fundamental Research Funds for the Central Universities(2022300285 and 020514380305);the Excellent Research Program of Nanjing University(ZYJH004);the State Key Laboratory of Analytical Chemistry for Life Science(5431ZZXM2203)。
Nanoelectrodes have been shown to be powerful tools for nanoscopic research on single entities,deepening the understanding of heterogeneity and stochastics for single molecules,nanoparticles and cells[1–3].However,de...
关键词：electrode DEEPENING restrained 
Real-Time and Spatial Electroanalysis of Biomolecules in One Living Cell Using Liquid-Phase Modified Nanopipette被引量：1
《CCS Chemistry》2023年第6期1285-1292,共8页Kang Liu Rujia Liu Dengchao Wang Rongrong Pan Hong-Yuan Chen Dechen Jiang 
This work was supported by the Ministry of Science and Technology of China(grant no.2017YFA0700500);the National Natural Science Foundation of China(grant nos.22025403,22104051,and 21974060);the Jiangsu Social Development Project(grant no.BE2022794);the China Postdoctoral Science Foundation(grant no.2021M691507);Yuxiu Young Scholars Program(2020);the Scientific Research Support Program for Postdoctoral Fellows of Jiangsu Province(grant no.2021K098A).
The well-developed solid-phase modified strategy at the electrode has enabled the preparation of biosensors for the detection of multiple analytes,even in single living cells.However,limited assay elements can be modi...
关键词：liquid-phase modified nanoelectrode local analysis of biomolecules NANODROPLET spatial information of SMase 
Recent Advances of Nanoelectrodes for Single-Cell Electroanalysis:From Extracellular, Intercellular to Intracellular
《Journal of Analysis and Testing》2022年第2期178-192,共15页Yu-Lin Liu Yu-Xiang Zhao Ya-Bei Li Zhao-Yang Ye Jun-Jie Zhang Yan Zhou Tian-Yang Gao Fei Li 
financially supported from the National Natural Science Foundation of China(22174106);the Natural Science Foundation of Shannxi Province,China(2020JC-06);the Fundamental Research Funds for the Central Universities(PY3A081,xjh012019044)
Detection at single-cell level plays a critical role in revealing cell behavior in different organisms.Nanoelectrodes with high temporal–spatial resolution can precisely and dynamically monitor the physiological and ...
关键词：NANOELECTRODE Single-cell electroanalysis EXTRACELLULAR INTERCELLULAR INTRACELLULAR 
Calibrating SECCM measurements by means of a nanoelectrode ruler.The intrinsic oxygen reduction activity of PtNi catalyst nanoparticles
《Nano Research》2022年第2期1564-1569,共6页Emmanuel Batsa Tetteh Tobias Loffler Tsvetan Tarnev Thomas Quast Patrick Wilde Harshitha Barike Aiyappa Simon Schumacher Corina Andronescu Richard D.Tilley Xingxing Chen Wolfgang Schuhmann 
funding from the European Research Council(ERC)under the European Unions Horizon 2020 research and innovation programme(grant agreement CasCat[833408]);well as from the European Unions Horizon 2020 research and innovation program under the Marie Sktodowska-Curie MSCA-ITN Single-Entity Nanoelectrochemistry,Sentinel[812398];S.S.and C.A.acknowledge the Deutsche Forschungsgemeinschaft(DFG,German Research Foundation)within the project[440951282];X.X.C.acknowledges financial support from the Liaoning BaiQianWan Talents Program,China(No.2019B042);the Excellent Young Scientific and Technological Talents Project of Educational Department of Liaoning Province,China(No.2020LNQN07).
Scanning electrochemical cell microscopy(SECCM)is increasingly applied to determine the intrinsic catalytic activity of single electrocatalyst particle.This is especially feasible if the catalyst nanoparticles are lar...
关键词：intrinsic electrocatalytic activity nanoelectrochemistry scanning electrochemical cell microscopy(SECCM) PtNi nanoparticles single entity electrochemistry alkaline medium 
Harpagide Inhibits Microglial Activation and Protects Dopaminergic Neurons as Revealed by Nanoelectrode Amperometry
《Chinese Journal of Chemistry》2021年第8期2188-2194,共7页Fu-Li Zhang Yun Tang Hong Jiang Xiao-Ke Yang Wei-Hua Huang 
This work was supported by the National Natural Science Foundation of China(Nos.21725504,22090050,22090051 and 21721005).
Parkinson's disease(PD)is one of the most comm on n euroge nerative diseases(NDDs),characterized as less n eurotra nsmitter release and loss of dopaminergic(DAergic)neurons with microglial inflammatory response as a k...
关键词：Nanotechnology Reactive oxygen species Vesicles HARPAGIDE NEUROCHEMISTRY 
Nano functional neural interfaces被引量：3
《Nano Research》2018年第10期5065-5106,共42页Yongchen Wang Hanlin Zhu Huiran Yang Aaron D. Argall Lan Luan Chong Xie Liang Guo 
Engineered functional neural interfaces （fNIs） serve as essential abiotic-biotic transducers between an engineered system and the nervous system. They convert external physical stimuli to cellular signals in stimula...
关键词：neural interface NEUROTECHNOLOGY NANOELECTRODE NANOMATERIAL neural recording neural stimulation 
Imaging resolution of biocatalytic activity using nanoscale scanning electrochemical microscopy被引量：2
《Nano Research》2018年第8期4232-4244,共13页Jase M .Abad Alvaro Y. Tesio EmUiano Martinez-Perinan Felix Pariente Encamacion Lorenzo 
Scanning electrochemical microscopy represents a powerful tool for electro（chemical） characterization of surfaces, but its applicability has been limited in most cases at microscale spatial resolution, and the great...
关键词：scanning electrochemicalmicroscopy gold nanoparticle redox enzyme NANOELECTRODE lactate oxidase 
Prolonged and highly efficient intracellular extraction of photosynthetic electrons from single algal cells by optimized nanoelectrode insertion
《Nano Research》2018年第1期397-409,共13页Hyeonaug Hong Yong Jae Kim Myungjin Han Gu YOO Hyun Woo Song Youngcheol Chae Jae-Chul Pyun Arthur R. Grossman WonHyoung Ryu 
Harvesting photosynthetic electrons （PEs） from plant or algal cells can be a highly efficient and environmentally friendly way of generating renewable energy. Recent work on nanoelectrode insertion into algal cells ...
关键词：bio-solar energy photosynthetic electrons algal cells NANOELECTRODE cell insertion 
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