Search Results - "Jiang, Dechen"
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Intracellular Wireless Analysis of Single Cells by Bipolar Electrochemiluminescence Confined in a Nanopipette
Published in Angewandte Chemie International Edition (22-06-2020)“…The inside walls of a nanopipette tip are decorated by a Pt deposit that is used as an open bipolar electrochemiluminescence (ECL) device to achieve…”
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Electrochemiluminescence-Based Capacitance Microscopy for Label-Free Imaging of Antigens on the Cellular Plasma Membrane
Published in Journal of the American Chemical Society (03-07-2019)“…Electrochemiluminescence (ECL)-based capacitance microscopy using a square-wave voltage is established unprecedentedly to realize the label-free visualization…”
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Electrochemiluminescence Imaging for Bioanalysis
Published in Annual review of analytical chemistry (Palo Alto, Calif.) (12-06-2019)“…Electrochemiluminescence (ECL) is a widely used analytical technique with the advantages of high sensitivity and low background signal. The recent and rapid…”
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MoS2-Stratified CdS-Cu2-xS Core-Shell Nanorods for Highly Efficient Photocatalytic Hydrogen Production
Published in ACS nano (26-05-2020)Get full text
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5
Bridging the Surface Charge and Catalytic Activity of a Defective Carbon Electrocatalyst
Published in Angewandte Chemie International Edition (21-01-2019)“…Electrocatalysis is dominated by reaction at the solid–liquid–gas interface; surface properties of electrocatalysts determine the electrochemical behavior. The…”
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Analysis of Intracellular Glucose at Single Cells Using Electrochemiluminescence Imaging
Published in Analytical chemistry (Washington) (03-05-2016)“…Here, luminol electrochemiluminescence was first applied to analyze intracellular molecules, such as glucose, at single cells. The individual cells were…”
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Spatially resolved electrochemiluminescence through a chemical lens
Published in Chemical science (Cambridge) (14-10-2020)“…Electrochemiluminescence (ECL) microscopy is an emerging technique with a wide range of imaging applications and unique properties in terms of high spatial…”
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Electrochemiluminescence Loss in Photobleaching
Published in Angewandte Chemie International Edition (29-03-2021)“…The effects of photobleaching on electrochemiluminescence (ECL) was investigated for the first time. The plasma membrane of Chinese Hamster Ovary (CHO) cells…”
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Recent Advances in Luminophores for Enhanced Electrochemiluminescence Analysis
Published in Molecules (Basel, Switzerland) (13-10-2024)“…Electrochemiluminescence (ECL) detection is widely applied in many fields, including chemical measurement, biological analysis, and clinic tests, due to its…”
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High spatial resolution imaging of the charge injection yield at hematite using scanning electrochemical cell microscopy
Published in Electrochemistry communications (01-08-2022)“…•Spatially resolved electrochemical imaging of the charge injection yield on the surface of hematite is achieved using SECCM.•Hydrogen peroxide eliminates the…”
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Local electrochemiluminescence imaging using scanning electrochemical cell microscopy
Published in Electrochemistry communications (01-07-2024)“…•Local ECL imaging is realized by the incorporation of SECCM and PMT modules.•Local ECL emission in a micro-sized droplet is recorded at the electrode…”
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Recent Advances in Single Cell Analysis by Electrochemiluminescence
Published in ChemistryOpen (Weinheim) (01-05-2023)“…Understanding biological mechanisms operating in cells is one of the major goals of biology. Since heterogeneity is the fundamental property of cellular…”
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Electrochemical Visualization of Intracellular Hydrogen Peroxide at Single Cells
Published in Analytical chemistry (Washington) (16-02-2016)“…In this Letter, the electrochemical visualization of hydrogen peroxide inside one cell was achieved first using a comprehensive Au-luminol-microelectrode and…”
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High spatial resolution observation of Temporin A at cell membranes using scanning ion conductive microscopy
Published in Electrochemistry communications (01-01-2022)“…•High spatial resoution SICM is used to visualize A549 cells treated with Temporin A.•Electrostatic binding between Temporin A and the cell membrane is…”
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Self-Referenced Nanopipette for Electrochemical Analysis of Hydrogen Peroxide in the Nucleus of a Single Living Cell
Published in Analytical chemistry (Washington) (10-08-2021)“…In a typical intracellular electroanalytical measurement, a nanoelectrode is located inside a living cell and a reference electrode outside the cell. This…”
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Gold-coated polydimethylsiloxane microwells for high-throughput electrochemiluminescence analysis of intracellular glucose at single cells
Published in Analytical and bioanalytical chemistry (01-08-2018)“…In this communication, a gold-coated polydimethylsiloxane (PDMS) chip with cell-sized microwells was prepared through a stamping and spraying process that was…”
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High Electrochemiluminescence from Ru(bpy)32+ Embedded Metal–Organic Frameworks to Visualize Single Molecule Movement at the Cellular Membrane
Published in Advanced science (01-12-2022)“…Direct imaging of single‐molecule and its movement is of fundamental importance in biology, but challenging. Herein, aided by the nanoconfinement effect and…”
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Aggregation-Induced Electrochemiluminescence from a Cyclometalated Iridium(III) Complex
Published in Inorganic chemistry (16-04-2018)“…Aggregation-induced emission has been extensively found in organic compounds and metal complexes. In contrast, aggregation-induced electrochemiluminescence…”
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Confined electrochemiluminescence in vertically ordered silica mesochannels for the imaging of hydrogen peroxide released from single cells
Published in Electrochemistry communications (01-01-2019)“…Here, the confined electrochemiluminescence (ECL) of luminol and hydrogen peroxide is achieved in vertically ordered silica mesochannels (SMCs) and applied to…”
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Boronic Acid Functionalized Aza-Bodipy (azaBDPBA) based Fluorescence Optodes for the Analysis of Glucose in Whole Blood
Published in ACS applied materials & interfaces (03-06-2015)“…A near-infrared fluorescent dye (aza-bodipy or azaBDPBA) functionalized with boronic acid groups was synthesized for the preparation of optodes to measure…”
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