Results 71 to 80 of about 3,248,027 (299)

Metal (Co, Fe) tribenzotetraazachlorin–fullerene conjugates [PDF]

, 2009
Novel hexabutylsulphonyltribenzotetraazachlorin–fullerene (C60) complexes of iron (FeHBSTBTAC–C60) and cobalt (CoHBSTBTAC–C60) have been synthesized and their electrochemistry and oxygen reduction reaction (ORR) compared with their ...
Kobayashi, Nagao, Mamuru, Solomon A, Ozoemena, Kenneth I, Nyokong, Tebello, Fukuda, Takamitsu   +4 more
core   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

Nonconductive layered hexagonal boron nitride exfoliation by bipolar electrochemistry

, 2018
Direct and scalable electrochemical exfoliation of nonconductive boron nitride (h-BN) nanosheets by bipolar electrochemistry method.
Xinyi Chia, Carmen C. Mayorga-Martinez, Martin Pumera, Zdeněk Sofer, Yong Wang   +4 more
core   +1 more source

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

Advanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa, Milan Buttberg, Ke Ran, Rana Walied Ahmad, Dennis Braun, Lukas Völkel, Jimin Lee, Sofía Cruces, Bart Macco, Bárbara Canto, Holger Lerch, Thorsten Wahlbrink, Holger Kalisch, Michael Heuken, Andrei Vescan, Joachim Mayer, Zhenxing Wang, Ilia Valov, Stephan Menzel, Max C. Lemme   +19 more
wiley   +1 more source

Effect of Carboxyl Graphene on Direct Electrochemistry of Myoglobin and Electrocatalytic Investigation

International Journal of Electrochemical Science, 2017
In this paper the effect of carboxyl graphene (G-COOH) on the electrochemical behavior of myoglobin (Mb) was investigated in detail. A Nafion, Mb and G-COOH modified carbon ionic liquid electrode (CILE) was constructed and applied to electrochemical ...
Wen Zheng, Wenshu Zhao, Wei Chen, Wenju Weng, Zhengwei Liao, Ruixia Dong, Guangjiu Li, Wei Sun   +7 more
doaj   +1 more source

Bienzymatic glucose biosensor based on direct electrochemistry of cytochrome c on gold nanoparticlespolyaniline nanospheres composite

, 2013
Bienzymatic glucose biosensor based on direct electrochemistry of cytochrome c on gold nanoparticlespolyaniline nanospheres ...
Xiang, C.L, Zou, H.Y, Y.J, 孙立贤, F, Qiu, Xu, S.J, Zhou   +10 more
core  

Protein Electrochemistry: Questions and Answers

, 2016
International audienceThis chapter presents the fundamentals of electrochemistry in the context of protein electrochemistry. We discuss redox proteins and enzymes that are not photoactive.
C. Léger, Léger, Christophe, V. Fourmond, Fourmond, Vincent   +3 more
core   +1 more source

Data file for paper: Javier Rubio-Garcia; Anthony R J Kucernak, and Alexandra Charleson, "Direct visualization of reactant transport in forced convection electrochemical cells and its application to Redox Flow Batteries, Electrochemistry Communications, 2018 [PDF]

, 2018
<p>Excel Data file containing the data presented in the figures of the paper:</p> <p>Javier Rubio-Garcia; Anthony R J Kucernak, and Alexandra Charleson, "Direct visualization of reactant transport in forced convection ...
Charleson, Alexandra, Javier Rubio-Garcia, Kucernak, Anthony, Kucernak, ARJ, Charleson, Alexandra (8268168), Alexandra Charleson, Rubio-Garcia, Javier (8268165), Anthony Kucernak, Rubio-Garcia, Javier, Kucernak, Anthony (5261938)   +9 more
core   +1 more source

Integration of Low‐Voltage Nanoscale MoS2 Memristors on CMOS Microchips

Advanced Functional Materials, EarlyView.
This article presents the first monolithic integration of nanoscale MoS2‐based memristors into the back‐end‐of‐line of foundry‐fabricated CMOS microchips in a one‐transistor‐one‐resistor (1T1R) architecture. The MoS2‐based 1T1R cells exhibit forming‐free, nonvolatile resistive switching with ultra‐low operating voltages, low cycle‐to‐cycle variability ...
Jimin Lee, Sofía Cruces, Xiaohua Liu, Yang Chen, Vasilis A. Maroufidis, Janghyun Jo, Lukas Völkel, Dennis Braun, Michael Möller, Leon Brackmann, Holger Kalisch, Michael Heuken, Andrei Vescan, Rafal E. Dunin‐Borkowski, Joachim Mayer, Stefan Wiefels, Max C. Lemme   +16 more
wiley   +1 more source

Direct Electrochemistry of Hemoglobin on Electrodeposited Three-Dimensional Interconnected Graphene-Silver Nanocomposite Modified Electrode

International Journal of Electrochemical Science, 2016
A three-dimensional electroreduced graphene oxide (3DGR) and silver (Ag) nanocomposite was fabricated by electrodeposition directly on the electrode surface for modification.
Hailiang Sha, Wen Zheng, Fan Shi, Xiaofeng Wang, Wei Sun   +4 more
doaj   +1 more source