Regulating the solvation structure of an acetonitrile-based electrolyte for Li/NMC811 batteries cycled at low temperature

J. Mater. Chem. A, 2024, 12,6947-6954
DOI: 10.1039/D3TA07347E, Paper
Lin Liu, Zulipiya Shadike, Xinyin Cai, Mengwei Hong, Yue Gao, Shuiyun Shen, Junliang Zhang
An acetonitrile-based localized high concentration electrolyte has been developed for low temperature lithium metal batteries. The corresponding Li/NMC811 cell delivers a high capacity of 113 mA h g−1 at −40 °C with 85.5% capacity retention.
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Sulfur-doped cobalt molybdenum oxide with a hydrangea-like structure for bi-functionally efficient overall water splitting

J. Mater. Chem. A, 2024, 12,6983-6995
DOI: 10.1039/D3TA07380G, Paper
Open Access Open Access
Jie Dong, Saiyi Chen, Cuncai Lv, Mark G. Humphrey, Chi Zhang, Zhipeng Huang
Sulfur-doped cobalt molybdenum oxide with a hydrangea-like structure shows outstanding electrocatalytic performance for bi-functionally efficient water splitting.
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Imine-linked 2D covalent organic frameworks based on benzotrithiophene for visible-light-driven selective aerobic sulfoxidation

J. Mater. Chem. A, 2024, 12,7036-7046
DOI: 10.1039/D4TA00087K, Paper
Open Access Open Access
Fengwei Huang, Yuexin Wang, Xiaoyun Dong, Xianjun Lang
An imine-linked covalent organic framework based on benzotrithiophene generates superoxide and singlet oxygen to carry out blue-light-driven selective aerobic sulfoxidation.
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Advancing high-throughput combinatorial aging studies of hybrid perovskite thin films via precise automated characterization methods and machine learning assisted analysis

J. Mater. Chem. A, 2024, 12,7025-7035
DOI: 10.1039/D3TA07274F, Paper
Open Access Open Access
Creative Commons Licence  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Alexander Wieczorek, Austin G. Kuba, Jan Sommerhäuser, Luis Nicklaus Caceres, Christian M. Wolff, Sebastian Siol
A comprehensive inert-gas workflow for combinatorial aging studies gives insight into the intrinsic stability of hybrid perovskites under relevant aging conditions.
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Enhancement effect of oxygen vacancy on photocatalytic CO2 reduction

J. Mater. Chem. A, 2024, 12,7207-7214
DOI: 10.1039/D3TA07981C, Paper
Qiang Yang, Yunyi Wang, Qingwen Tian, Xiang Li, Aixiang Pan, Mengke Zhao, Yawei Zhu, Ting Wu, Guigan Fang
BiOBr was manufactured with various concentrations of oxygen vacancies via a solvothermal method using various alcohols as reducing agents.
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A “belt” strategy for promoting the 3D network packing of fully non-fused ring acceptors in organic solar cells

J. Mater. Chem. A, 2024, 12,6996-7004
DOI: 10.1039/D3TA07296G, Paper
Tianqiang Cui, Zhan Huang, Yamin Zhang, Xiao-Peng Ru, Xingqi Bi, Yun-Tao Ding, Yongrui Yang, Junpeng Dai, Guanghao Lu, Zitong Liu, Yongsheng Chen, Hao-Li Zhang
With a cyclic “belt”, non-fused ring acceptor CSO4TIC shows more desirable performance compared to its counterpart with conventional linear side chains.
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One-dimensional van der Waals transition metal chalcogenide as an anode material for advanced lithium-ion batteries

J. Mater. Chem. A, 2024, 12,7122-7131
DOI: 10.1039/D3TA06867F, Paper
Woosung Choi, Seungbae Oh, Sunhyun Hwang, Sudong Chae, Hyunyoung Park, Wontae Lee, Chaeheon Woo, Xue Dong, Kyung Hwan Choi, Jungyoon Ahn, Yeongjin Kim, Xiaojie Zhang, Jinsu Kang, Hyeon-Seok Bang, Jiho Jeon, Hyung-Suk Oh, Jongsoon Kim, Jae-Young Choi, Won-Sub Yoon
1D vdW Nb2Se9 is a promising advanced anode material for LIBs due to superior electrochemical performance originating from its unique structural properties, which allow swift transport of Li ions and buffer the volume changes during Li-ion storage.
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Synergy of Cu-foam/Sb2O3/rGO for stable potassium anodes of high-rate and low-temperature potassium metal batteries

J. Mater. Chem. A, 2024, 12,6968-6982
DOI: 10.1039/D3TA06919B, Paper
Jing Qi, Chengkai Lin, Shuqi Deng, Yinze Zuo, Hui Zheng, Xuechao Jiao, Wei Yan, Jiujun Zhang
A Cu@Sb2O3@rGO electrode with an alloy-rGO multifunctional protective layer for dendrite free potassium metal batteries.
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Real-time observation of the exchange process between H2O and NO in the metal–organic framework Ni-MOF-74

J. Mater. Chem. A, 2024, 12,6880-6884
DOI: 10.1039/D3TA05265F, Communication
Haardik Pandey, Hao Wang, Monica Vasquez Alfaro, Jing Li, Timo Thonhauser, Kui Tan
Combination of in situ IR spectroscopy and ab initio calculations reveals the detailed exchange process of H2O and NO in Ni-MOF-74 and uncovers its unusual energetics and kinetics caused by H-bonding interaction.
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