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Interfacial Photoelectrochemistry in Organic Synthesis [PDF]

Angewandte Chemie - International Edition
Abstract Photoelectrodes have traditionally enjoyed widespread attention as heterogeneous catalysts for the activation of water and CO 2 in energy research, while photoelectrochemistry with homogeneous molecular catalysts dominates the activations of more complex molecules ...
Aleksandr Savateev, Joshua P Barham, Paolo Giusto   +2 more
exaly   +11 more sources

First-Principles View on Photoelectrochemistry: Water-Splitting as Case Study [PDF]

Inorganics, 2017
Photoelectrochemistry is truly an interdisciplinary field; a natural nexus between chemistry and physics. In short, photoelectrochemistry can be divided into three sub-processes, namely (i) the creation of electron-hole pairs by light absorption; (ii ...
Richard Baochang Wang, Anders Hellman
exaly   +4 more sources

Ultrasound-assisted synthesis of high surface area amorphous TiO2 for adsorption and its crystallization to photocatalytically active materials [PDF]

Ultrasonics Sonochemistry
High photocatalytic activity in TiO2 demands both good crystallinity for low-loss charge transport, and a large accessible surface for efficient mass transfer.
Arno Raes, Rajeshreddy Ninakanti, Sammy W. Verbruggen   +2 more
doaj   +2 more sources

Reversible bismuth reduction-driven dark photoelectrochemistry [PDF]

Nature Communications
Current research in photoelectrochemical (PEC) systems focuses on designing photoelectrodes with light-enhanced charge transfer efficiency at the solid-liquid interface, which leads to the oxidation of various reductant molecules at the anode, posing a ...
Ying Qin, Yuanxing Chen, Haifei Wan, Siting Wu, Jingyi Zhang, Wenhong Yang, Yifei Chen, Liuyong Hu, Wenling Gu, Chengzhou Zhu   +9 more
doaj   +2 more sources

Semiconducting Nanoparticles: Single Entity Electrochemistry and Photoelectrochemistry

Frontiers in Chemistry, 2021
Semiconducting nanoparticles (SC NPs) play vital roles in several emerging technological applications including optoelectronic devices, sensors and catalysts.
S. Mathuri, S. Mathuri, Yuanhang Zhu, Mudaliar Mahesh Margoni, Xiuting Li   +4 more
doaj   +1 more source

Metal–Support Interaction of Carbon–Based Electrocatalysts for Oxygen Evolution Reaction

Nanoenergy Advances, 2023
Metal–support interaction (MSI) is considered a key effect of electronic and geometric structures of catalysts on tuning catalytic performance. The oxygen evolution reaction (OER) is a crucial process during energy conversion and storage.
Xiaoyun Zhang, Yuxin Liu, Xiaoshuang Ma, Xiaojin Liu, Renyun Zhang, Yuqiao Wang   +5 more
doaj   +1 more source

Magnesium Oxide/Carbon Nanofiber Nanocomposite Modified Electrode for Electrochemical Hemoglobin Sensor

International Journal of Electrochemical Science, 2021
MgO decorated carbon nanofiber (MgO@CNFs) nanocomposite was prepared by electrospinning and carbonization method. Then the nanocomposite was casted on carbon ionic liquid electrode (CILE) with the following immobilization of hemoglobin (Hb) by Nafion ...
Hamza Abdalla Yones, Lin Zhu, Bo Shao, Siyue Zhang, Hui Xie, Xiaoqing Li, Wei Sun   +6 more
doaj   +1 more source

Pyronine B/Graphene Copolymer Modified Carbon Molecular Wire Electrode for Electrochemical Detection of Quercetin

International Journal of Electrochemical Science, 2021
By using cyclic voltammetric method a pyronine B (PB) and graphene (GR) copolymer was electrochemical formed on carbon molecular wire electrode (CMWE) to get the working electrode (named as PB-GR/CMWE).
Xiaoping Zhang, Bo Shao, Lijun Yan, Yaping Lu, Mingxuan Zhao, Xiaoli He, Xuerui Li, Wei Sun   +7 more
doaj   +1 more source

A Portable Wireless Intelligent Nanosensor for 6,7-Dihydroxycoumarin Analysis with A Black Phosphorene and Nano-Diamond Nanocomposite-Modified Electrode

Biosensors, 2023
In this work, a novel portable and wireless intelligent electrochemical nanosensor was developed for the detection of 6,7-dihydroxycoumarin (6,7-DHC) using a modified screen-printed electrode (SPE).
Xiaoqing Li, Lisi Wang, Lijun Yan, Xiao Han, Zejun Zhang, Xiaoping Zhang, Wei Sun   +6 more
doaj   +1 more source

Preparation and Electrocatalytic Study of Myoglobin Biosensor Based on Platinum-Gold-Three Dimensional Graphene Modified Electrode

International Journal of Electrochemical Science, 2021
An electrochemical biosensor was prepared by using platinum-gold-three dimensional graphene (Pt-Au-3DGR) and myoglobin (Mb) with ionic liquid N-hexylpyridinium hexafluorophosphate modified carbon paste electrode (CILE) as the base electrode.
Bo Shao, Wei Chen, Lijun Yan, Yuhao Huang, Bei Wang, Qingwu Zou, Yongkang Xuan, Wei Sun, Yanyan Niu   +8 more
doaj   +1 more source