A domino reaction from a sensitive azide: the impact of positional isomerism on chemical reactivity featuring ortho azido/nitro substituted derivatives

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA00633J, Paper
Open Access Open Access
Creative Commons Licence  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Vikranth Thaltiri, Jatinder Singh, Richard J. Staples, Jean'ne M. Shreeve
This study highlights for the first time the impact of positional isomerism on chemical reactivity which involves a domino reaction, salt formation, cyclization, and nucleophilic substitution.
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Tin–lead halide perovskite solar cells with a robust hole transport layer

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D3TA07845K, Paper
Open Access Open Access
Chunyan Li, Yao Zhang, Haiyan Zhao, Zhongxun Yu, Jixiang Zhang, Peng Zhang, Han Chen
Cesium carbonate is used to modify the labile PEDOT : PSS into a robust polymer substrate, which suppresses nonradiative recombination and chemical erosion at the buried interface, enabling Sn–Pb perovskite solar cells with >23% efficiency.
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Mechanistic insights into electrocatalytically reduced OER performance in marigold-like trimetallic NiFe-based LDH: charge localisation and d-band orbital filling

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D3TA07489G, Paper
Suvankar Deka, Manju Kumari Jaiswal, Parasmani Rajput, Biswajit Choudhury
Reduced water oxidation in a trimetallic LDH caused by charge localization due to phonon confinement and hindrance in delocalization of π symmetry electrons in the M–O–M′ moiety.
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A flexible silver-nanoparticle/polyacrylonitrile biomimetic strain sensor by patterned UV reduction for artificial intelligence flexible electronics

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA00276H, Paper
Jiaxiang Lu, Liang Su, Zhili Zhang, Wei Song, Shuang Hu, Jinbo Wang, Xilin Li, Yiping Huang, Zhaofeng He, Ming Lei, Sen Lin
Rapid fabrication of a silver-nanoparticle/polyacrylonitrile based biomimetic strain sensor for artificial intelligence flexible electronics.
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Metal-Modified C3N1 Monolayer Sensors for Battery Instability Monitoring

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA00645C, Paper
Mingyang Gu, Lin Tao, Davoud Dastan, Jie Dang, Timing Fang, Baigang An
The pressing need for affordable gas sensors with enhanced sensitivity and selectivity in identifying hazardous gases released during battery instability cannot be overstated. In this study, C3N1 monolayer modified by...
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Thermomechanical properties of metal-organic framework HKUST-1 crystals

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D3TA08059E, Paper
Bing Wang, Jin Ke, Jin Zhang
The thermomechanical coupling widely exists in the vitrification and some practical applications of metal-organic frameworks (MOFs). However, the thermomechanical property of MOF crystals still remains almost unexplored. Here, based on...
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Non-classical electrostriction in calcium-doped cerium oxide ceramics

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D3TA07512E, Paper
Ahsanul Kabir, Victor Buratto Tinti, Simone Santucci, Maxim Varenik, Samuel Griffiths, Sebastian Molin, Igor Lubomirsky, Vincenzo Esposito
Oxygen-defective metal oxides, e.g., acceptor-doped CeO2, demonstrate exceptionally large electrostrictive responses compared to state-of-the-art electromechanically active ceramic materials.
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Design of S, N-codoped Co-Fe dual-atom sites for efficient alkaline oxygen reduction

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D3TA06626F, Paper
Funian Mo, Ning He, Yuanmiao Sun, Xiaoyang Chen, Jiaqi Wang, Guojin Liang
Heteronuclear dual-atom sites catalysts exhibit exceptional electrocatalytic performance due to their coordination environments and local structures for electron transfer by introducing heteronuclear metal sites. Additionally, atomic interface tuning has been...
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Incorporation of Ir(C^N)2(N^N)-NiCl2 in a (N^N)-covalent organic framework for transcendent dual catalysis in photochemical cross-coupling synthesis

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA00443D, Paper
Yan-Lin Li, Fuke Wang, Jagadese J. Vittal, Peng Jin, Sheng-Li Huang, Guo-Yu Yang
The incorporation of Ir(C^N)2(N^N)-NiCl2 in quinoline-based (N^N)-covalent organic framework exhibits remarkable photocatalytic activities in cross-coupling synthesis.
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Red blood cell (RBC)-like Ni@N–C composites for efficient electrochemical CO2 reduction and Zn–CO2 batteries

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D3TA08049H, Paper
Liu Han, Cheng-wei Wang, Hai-ping Xu, Ming Yang, Bing Li, Ming Liu
This contribution introduces an efficient catalyst of nickel and nitrogen-doped carbon for CO2 reduction and Zn–CO2 batteries.
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