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Efficient Synthesis of Benzophosphole Oxides by Ag-Promoted Radical Cycloisomerization

Org. Chem. Front., 2024, Accepted Manuscript
DOI: 10.1039/D4QO00552J, Research Article
Open Access
Liyao Ma, Sonia Mallet-Ladeira, Julien MONOT, Blanca Maria MARTIN VACA, Didier Bourissou
Cycloisomerization reactions involving C–P bond formation have been overlooked to prepare P-heterocycles. We discovered here a simple, efficient and versatile route to benzophosphole oxides by reacting ortho-alkynyl secondary phosphine oxides...
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Fully atom-economic access to spiro-cyclic skeletons through photoredox-induced hydrogen transfer/Giese addition/dearomative cyclization/protonation cascade

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO00317A, Research Article
Guohui Zeng, Hui Luo, Kai Jiang, Jianpeng Cai, Biaolin Yin
Amine-tethered spiro-cyclic skeletons were obtained through photo-induced 100%-atom-economic dearomatization, involving the cleavage of the α-C(sp3)–H of amines. Pentacyclic framework was achieved from pyridinyl ring within two steps.
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Synthesis of oxindole fused 1,3-oxazepanes via hydride transfer initiated ring expansion of pyrrolidine

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO00474D, Research Article
Peng He, Zongkang Wang, Qiongwen Kang, Nana Fei, Chengyu Wang, Yanzhong Li
An efficient B(C6F5)3 catalyzed protocol for the synthesis of oxindole fused 1,3-oxazepanes from pyrrolidine substituted aryl alkynones has been developed.
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Substituent-controlled divergent cyclization reactions of benzo[c][1,2]dithiol-3-ones and hexahydro-1,3,5-triazines

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO00356J, Research Article
Bohao Zhang, Sifan He, Na Dong, Antong Zhu, Haojie Duan, Dunjia Wang, Yao Zhou
An unprecedented metal-free divergent cyclization reaction of benzo[c][1,2]dithiol-3-ones with hexahydro-1,3,5-triazines to assemble six- and eight-membered N-containing heterocycles has been developed.
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NHC-Catalyzed Stereoselective Synthesis of Spirooxindole Lactones by in situ Generated Oxindole-embedded o-Quinone Methides and Aldehydes

Org. Chem. Front., 2024, Accepted Manuscript
DOI: 10.1039/D4QO00347K, Research Article
Zhengqiang Cao, Fang Hu, Yunpeng Chu, Jiaxue Pei, Xin-Ping Hui
A novel N-heterocyclic carbene-catalyzed asymmetric [4 + 2] annulation of in situ generated oxindole-embedded o-quinone methides with aldehydes has been developed for the assembly of complicated spirooxindoles. The methodology provides...
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Palladium-catalyzed and ligand-controlled divergent cycloadditions of vinylidenecyclopropane-diesters with para-quinone methides enabled by zwitterionic π-propargyl palladium species

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO00368C, Research Article
Jia-Hao Shen, Yong-Jie Long, Min Shi, Yin Wei
A palladium-catalyzed and ligand-controlled divergent synthesis of spiro-cyclohexadienones from p-quinone methides and VDCP-diesters was realized via zwitterionic π-propargyl palladium species and the mechanism was clarified by DFT calculations.
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Selective nickel-catalyzed disulfuration of alkyl halides with di/trithiosulfonates

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO00411F, Research Article
Lulu Liu, Jiaqi Hou, Yingying Ma, Hongwei Wang, Yu Zhong, Fangcan Liang, Luyao Wang, Qingling Wang, Ji-Quan Liu, Wen-Hua Xu, Dianhu Zhu
Selective reductive disulfuration of alkyl halides with di/trithiosulfonate reagents was developed through ligand regulation, with key features of broad substrate scope, good tolerance and excellent selectivity to disulfides over trisulfides.
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Expedient deaminative phosphorylation and sulfonylation of benzylic tertiary amines enabled by difluorocarbene

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO00412D, Research Article
Chengbo Li, Yu Guo, Jianke Su, Xinyuan Hu, Qingqing Xuan, Qiuling Song
A deaminative functionalization of aliphatic tertiary amines via the cleavage of C(sp3)–N bonds under transition metal-free conditions was disclosed, which goes through SN2 reaction with various phosphorus and sulfur nucleophiles.
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Diverting the Mannich reaction to access 2,2-disubstituted indolin-3-ones by merging 1,2-aryl migration and copper-catalyzed aerobic oxidation

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO00481G, Research Article
Jia-Chen Xiang, Yu-Die Wang, Peng Yuan, Hui-Min Zhu, Tong Lei, An-Xin Wu, Zhixin Liao
Three typical substrates for the Mannich reaction, p-anisidine, aldehyde, and a nucleophile, did not afford the predictable linear Mannich base under an aerobic copper oxidation condition, but rendering a 2,2-disubstituted indolin-3-one product.
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Iridium-catalyzed asymmetric hydrogenation of 5-hydroxypicolinate pyridinium salts under batch and flow: stereodefined access to cis-configurated hydroxypiperidine esters

Org. Chem. Front., 2024, Advance Article
DOI: 10.1039/D4QO00322E, Research Article
Zhi Yang, Shangxian Luan, Linxi Wan, Jingxi Chen, Xiaofang Wei, Pei Tang, Fen-Er Chen
An iridium-catalyzed asymmetric hydrogenation of 2-esteryl-5-hydroxypyridinium salts is reported, providing chiral cis-5-hydroxypiperidine-2-carboxylates in excellent yields with high levels of enantioselectivities and diastereoselectivities.
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Multifunctional zeolite film enables stable high-voltage operation of LiCoO2 cathode

Energy Environ. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4EE04370G, Paper
Zezhou Lin, Yiran Ying, Zhihang Xu, Gao Chen, Xi Gong, Zehua Wang, Daqin Guan, Leqi Zhao, Mingyang Yang, Ke Fan, Tiancheng Liu, Hao LI, Honglei Zhang, Huangxu Li, Xi Zhang, Ye Zhu, Zhou-Guang Lu, Zongping Shao, Peiyu Hou, Haitao Huang
Increasing upper cut-off voltage is a useful way for enhancing specific capacity of LiCoO2 (LCO) cathode and the energy density of corresponding lithium-ion batteries (LIBs), while the main challenge is...
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Thiruvananthapuram Zoo welcomes new species from Shivamogga

Arrival of hyenas, jackals, marsh crocodiles, and palm civets raise species count to 94




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Quiz competition on AI in Karunagapally




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South Korea to double marine protection zone, address climate change




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Government efficiency 'czar' Musk to cut a lot of waste in US govt: Mark Mobius




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Rahul Gandhi experiences Kerala's longest zipline in Wayanad




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Electrochemical nitrate reduction for ammonia production: amorphous or crystalline oxidized copper catalyst?

J. Mater. Chem. A, 2024, 12,8689-8693
DOI: 10.1039/D3TA07506K, Communication
Quanxiao Peng, Dandan Xing, Liuqi Dong, Yuhan Fu, Jixue Lu, Xiaoyu Wang, Changhong Wang, Chunxian Guo
An amorphous oxidized copper (a-O–Cu) is designed to investigate for electrochemical nitrate reduction to ammonia. It is found that a-O–Cu has high capability for water dissociation and amorphous structure-enabled high catalytic activity.
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Non-equilibrium defect chemistry in oxygen-rich zinc oxide nano-tetrapods synthesized using atmospheric pressure microplasma

J. Mater. Chem. A, 2024, 12,9212-9231
DOI: 10.1039/D3TA06821H, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Dilli babu Padmanaban, Paul Maguire, Davide Mariotti
We demonstrate the synthesis of zinc oxide (ZnO) nanoscale tetrapods (nTPs) using an atmospheric pressure microplasma with a metal wire as a sacrificial electrode.
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Porous carbon nitride rods as an efficient photoanode for water splitting and benzylamine oxidation

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA00237G, Paper
Sanjit Mondal, Gabriel Mark, Ayelet Tashakory, Michael Volokh, Menny Shalom
A polymeric carbon nitride layer with controlled directionality, morphology, and nitrogen defects serves as a photoanode to allow photoelectrochemical (PEC) water-splitting and benzylamine oxidation.
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Expediting ion migration and stabilizing interface deposition through pre-polarized ion channels for zinc-ion batteries

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA00580E, Paper
Gang Li, Fulong Hu, Jinxiu Chen, Xiaozhong Fan, Xiong Xiao, Longtao Ma, Long Kong
A pre-polarized ion channels are constructed to inhibit the tip effect and selectively accelerate ion transport, achieving stable and uniform ion deposition, suppressing dendrite growth and side reaction for long-term Zn striping/plating.
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Retraction: Nickel nanoparticles immobilized on three-dimensional nitrogen-doped graphene as a superb catalyst for the generation of hydrogen from the hydrolysis of ammonia borane

J. Mater. Chem. A, 2024, 12,9247-9247
DOI: 10.1039/D4TA90071E, Retraction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Mojtaba Mahyari, Ahmad Shaabani
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Aggregation between oligomeric Ir photosensitizers promote efficient and long-lifetime photocatalytic hydrogen evolution

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D3TA07365C, Paper
Yifan Huang, Shihan Liu, Bo Wang, Ying Wang, Yifan Zhang, Pengyang Deng
In this paper, the aggregation effect between oligomeric Ir photosensitizers on photocatalytic hydrogen evolution was first discovered and investigated. Four oligomeric Ir photosensitizers were synthesized by copolymerization of [Ir(ppy)2(dabpy)](PF6) (H1)...
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Design of Interfacial Dual Schottky Junctions to Modulate Charge Transfer for Enhanced Piezo-assisted Photocatalytic Degradation RhB Performances

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA00619D, Paper
Xiaoqi Jiang, Shengdong Sun, Yuqiao Wang, Lebing Zhao, Fangzhi Huang, Shikuo Li
Regulating charge transfer is a great challenge to improving the efficiency of piezoelectric photocatalytic reactions. Herein, sandwich-like Bi2WO6@Ag/MXene nanoflower spheres (BWO@Ag/MXene) with piezoelectric/plasma dual characteristics were synthesized by a facile...
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Symmetry-induced Modulation of Proton Conductivity in Y-doped Ba(Zr,Ce)O3: Insights from Raman Spectroscopy

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA00415A, Paper
Yiming Yang, Jiachen Lu, Xinyu Zhang, Yanuo Shi, Peng Du, Xiao Ling, Nan Yang, Qianli Chen
Y-doped Ba(Zr,Ce)O3 (BZCY) proton conducting ceramics have attracted extensive attention for their promising applications as electrolytes for intermediate-temperature proton ceramic electrochemical cells. The proton conductivity of BZCY is governed by...
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Structure/interface synergistic stabilizes high-nickel cathodes for lithium-ion batteries

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA01230E, Paper
Guihong Mao, Liming Zeng, Jieyu Yang, Tengyu Yao, Fanming Xiao, Renheng Tang, Xin Shu, Ying Wang, Laifa Shen
Due to with high specific capacity, high nickel layered oxides have been at the forefront of the development of high-energy density lithium-ion batteries. However, high nickel cathodes invariably suffer from...
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Electric field distribution regulation of zinc anode toward long cycle life zinc metal battery

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA00629A, Paper
Xintao Long, Yizhou Liu, Dongxin Wang, Yihang Nie, Xiaoyong Lai, Dan Luo, Xin Wang
Zinc ion batteries are expected to be the next generation of rechargeable aqueous metal ion batteries, but their application is limited by its severe dendrite growth caused by inhomogeneous plating...
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Atomically Dispersed Ru Sites on MOF-derived NC-ZnO for Efficient Oxygen Evolution Reaction in Acid Media

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA00586D, Paper
Sagar Varangane, Ragunath Madhu, Saad Mehmood, Bhavya Jaksani, Vidha Bhasin, Moses Abraham Abraham Bokinala, Ammavasi Nagaraj, Chandra Shobha Vennapoosa, Venkata Subba Reddy Basireddy, Subrata Kundu, Ujjwal Pal
Developing acid-stable oxygen evolution/reduction reaction (OER/ORR) electrocatalysts is essential for high-performance water splitting. Still, the slow kinetics of the ORR and OER during the discharge and charge processes seriously impede...
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Bi-intercalated vanadium pentoxide synthesized via hydrogen peroxide-induced phase transition for highly stable cathode in aqueous zinc ion batteries

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D3TA07984H, Paper
Jian-an Chen, Xuejun Hou, Xueli Wang, Chunxia Wang, Jiawei Wen, Yongjie Bu, Guoyong Huang, Tiantian Cao, Shengming Xu
Operating principle of aqueous zinc-ion batteries (ZIBs).
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Metal–support interaction triggered d–p orbital hybridization for efficient electrocatalytic semi-hydrogenation of alkynes

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA01240B, Paper
Qiong Wan, Jiaxun Zhang, Xuan Liu, Huizhi Li, Abdullah, Taotao Ren, Qiyuan Liu, Yongheng Xu, Jia Liu, Jicheng Liu, Bingqing Yao, Yiyun Fang, Xinzhe Li, Chi He
Atomic restructuring in Pd/Fe2O3 catalysts weakens Pd binding to chemisorbed 4-aminophenylacetylene and hydrogen intermediates, boosting conversion and selectivity in 4-aminophenylacetylene semi-hydrogenation, surpassing Pd/C and other catalysts.
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Size and orientation of polar nanoregions characterized by PDF analysis and using a statistical model in a Bi(Mg1/2Ti1/2)O3–PbTiO3 ferroelectric re-entrant relaxor

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA00240G, Paper
Laijun Liu, Kaiyuan Chen, Dawei Wang, Manuel Hinterstein, Anna-Lena Hansen, Michael Knapp, Biaolin Peng, Xianran Xing, Yuanpeng Zhang, Jing Kong, Abhijit Pramanick, Mads Ry Vogel Jørgensen, Frederick Marlton
Local structure information of relaxor ferroelectrics is key to a clear understanding of their structure–property relationships. The size of polar nanoregions is determined based on the local atomic displacement and dielectric response.
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Regulating Pt-Covalent Triazine Frameworks Schottky Junction by Tailor-Made Nitrogen Sites towards Efficient Photocatalysis

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA00618F, Paper
Chao Li, Lijiang Guan, Jin Zhang, Cheng Cheng, Zhaoqi Guo, Zhihong Tian, Li-Ming Yang, Shangbin Jin
Covalent triazine frameworks (CTFs) of designable nitrogen-rich structures, which can form Schottky Junction with Pt nanoparticles, have been extensively studied in photocatalysis. However, how to tune the interaction inside the...
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Renewable Aromatic Hydrocarbons from Waste Cooking Oil over Hierarchical Imidazole Supported Zeolite

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA00416G, Paper
Bipul Sarkar, Bhanu Joshi, Omvir Singh, Ankit Agrawal, Neha Dhiman, Bhanu Prasad Vempatapu, Navin Gopinathan , Anjan Ray
Unlike coal, oil, or natural gas, waste cooking oil (WCO) acts as a renewable source of carbon. It can be converted into energy, fuels, and fine chemicals, instead of being...
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High-performance planar Zn-ion micro-capacitors

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA00300D, Paper
Open Access
Yujia Fan, Xiaopeng Liu, Nibagani Naresh, Yijia Zhu, Iman Pinnock, Tianlei Wang, Mingqing Wang, Ivan P. Parkin, Buddha Deka Boruah
Proposing a planar zinc-ion micro-capacitor, featuring battery type anode and supercapacitor type cathode to offer intermediate energy storage performance, boasting greater energy density than typical supercapacitors, superior power density compared to batteries, and minimal self-discharge rates.
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Boosting the electrocatalytic activity of single atom iron catalysts through sulfur-doping engineering for liquid and flexible rechargeable Zn–air batteries

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA00524D, Paper
Tianfang Yang, Bingcheng Ge, XuPo Liu, Zunjie Zhang, Ye Chen, Yang Liu
A practical strategy is reported to design single-Fe atom decorated S/N-doped C (Fe SAs@S/N–C) catalysts with a high Fe loading of 5.45 wt%. The prepared catalysts exhibit excellent performances for liquid and all-solid-state Zn–air batteries.
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Tuning the ion conductivity of Zr-based metal organic framework ionogels by linker functionalization

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D3TA06986A, Paper
Open Access
Antonija Ferbezar, Roman Zettl, Katharina Hogrefe, Harald Fitzek, Bernhard Gadermaier, Martin Wilkening, Ilie Hanzu
Solid-state ion conductors have improved significantly in the past decade. Envisioned applications range from metal anode batteries and fuel cells to sensors and medical technologies. The choice of solid electrolytes...
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Efficient photocatalytic hydrogen evolution based on Z-scheme 2D OV-LaVO4/Mo-doped SV-ZnIn2S4 heterojunctions

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA00754A, Paper
Wei Guan, Lin Zhang, Peng Wang, Ying Wang, Haoyu Wang, Xingchen Dong, Liyan Yu, Zhixing Gan, Lifeng Dong, Lina Sui
The purposeful design and construction of two-dimensional (2D) semiconductor heterojunctions offers a promising avenue for achieving efficient photocatalytic activity. However, the challenge of enabling efficient charge migration at the interface...
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Highly stable photovoltaic effects in A2+–Zr4+ (A = Ca, Sr, Ba) co-doped BiFeO3 films with self-polarization

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA00649F, Paper
Lei Shi, Wenyue Zhao, Zhao Wang, Wenjing Hua, Xiaoxia Yang, Weidong Fei, Yu Zhao
The photovoltaic responses and temperature stabilities of A2+–Zr4+ (A = Ca, Sr, Ba) composite doped BiFeO3 films with self-polarization were enhanced in the R to MA phase transition.
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Enhancing CO2 gasification-reforming of municipal solid waste with Ni/CeO2 and Ni/ZrO2 catalysts

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA00665H, Paper
Shiyu Zhang, Yibing Peng, Mengna Wu, Qinghai Li, Yanguo Zhang, Hui Zhou
CO2 gasification-reforming facilitates CO2 utilization and yields CO-rich syngas for municipal waste management. Catalysts are essential for enhancing syngas production via catalytic tar reforming.
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Highly Boosted Energy Storage Performance of Few-Layered MoS2 Utilized by Improved Electrode Fabrication: Experimental and Theoretical Studies

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA01713G, Paper
Zeyad M. Abdulhamid, Abhishek C. Lokhande, Adewale Hammed Pasanaje, Daniel S Choi, Nirpendra Singh, Kyriaki Polychronopoulou, Dalaver H. Anjum
Few-layer two-dimensional (2D) molybdenum disulfide (MoS2) has great potential in designing high-performance supercapacitors due to its high theoretical specific capacity, tunable bandgap, and fascinating 2D layered structure. However, the lack...
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Fluorophore branching boosted photo-induced energy transfer in UiO-66 for ultrasensitive and instant hydrazine sensing

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA01549E, Paper
Ying Luo, Da Lei, Maohua Li, Yuansheng Ge, Jiguang Li, Baiyi Zu, Jun Yao, Xincun Dou
Metal organic frameworks (MOFs) have made great progress in the field of fluorescent sensing; however, whether the electronic structure and recognized sites can be adjusted by external functionalization still remains challenging.
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Machine Learning Enabled Exploration of Multicomponent Metal Oxides for Catalyzing Oxygen Reduction in Alkaline Media

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA01884B, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Xue Jia, Hao Li
Low-cost metal oxides have emerged as promising candidates used as electrocatalysts for oxygen reduction reaction (ORR) due to their remarkable stability under oxidizing conditions, particularly in alkaline media. Recent studies...
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Insight into piezoelectricity modulation mechanism of ZnO doped with Y ions

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA01317D, Paper
Zihan Wang, Yue Sun, Shenglong Wang, Da Xiong, Guo Tian, Longchao Huang, Boling Lan, Long Jin, Weiqing Yang, Weili Deng
ZnO is a performance-rich material due to its unique coupling of piezoelectricity and semiconductor properties. However, the intrinsic piezoelectric screening effect of ZnO weakens the electromechanical conversion efficiency and greatly...
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Toward record high Zn2+ storage in carbon electrodes via pore confinement engineering

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA01191K, Paper
Xiubo Zhang, Chang Yu, Yuanyang Xie, Jinhe Yu, Yingbin Liu, Yi Yang, Jianjian Wang, Shuqin Lan, Siyi Hou, Kunlun Liu, Jieshan Qiu
The effective specific surface area is proposed and well correlated with Zn2+ storage, guiding maximum Zn2+ storage within carbon. Multiple in situ spectroscopy techniques clarify the co-adsorption mechanism of hydrated Zn2+, SO42−, and H+.
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The fluorescence distinction of chiral enantiomers: a Zn coordination polymer sensor for the detection of cinchonine and cinchonidine

J. Mater. Chem. C, 2024, Advance Article
DOI: 10.1039/D4TC03506B, Paper
Wenping Hu, Nan Wu, Dechao Li, Yefang Yang, Shaowen Qie, Shuai Su, Ruijie Xu, Wenting Li, Ming Hu
A Zn coordination polymer was constructed to identify chiral cinchonine and cinchonidine with high sensitivity, selectivity, and reproducibility.
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Dopant-free Tert-butyl Zn (II) Phthalocyanines: Impact of Substitution on Photo-Physical Properties in Their Role in Perovskite Solar Cells

J. Mater. Chem. C, 2024, Accepted Manuscript
DOI: 10.1039/D4TC04013A, Paper
Mahdi Gassara, Jose Garcés-Garcés, Luis Lezama, Javier Ortiz, Fernando Fernandez-Lazaro, Samrana Kazim, Angela Sastre-Santos, Shahzada Ahmad
We synthesized molecular hole-transporting materials (HTMs) featuring a zinc phthalocyanine (ZnPc) central core and modulated the non-perypheral position with different numbers of tert-butyl groups. The synthesized molecules were also integrated...
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Supreme Court verdict on bulldozer demolitions: Jamiat hails verdict, victims seek compensation

It is a significant step towards safeguarding the rule of law and fundamental rights of citizens, say Jamiat leaders




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Photocatalytic 1,3-Oxyheteroarylation of Aryl Cyclopropanes with Azine N-oxides

Chem. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4SC06723A, Edge Article
Open Access
Doyoung Kim, Hyewon Ju, Wooseok Lee, Sungwoo Hong
Cyclopropanes, valuable C3 building blocks in organic synthesis, possess high strain energy and inherent stability. We present an efficient, environmentally benign 1,3-oxyheteroarylation of aryl cyclopropanes using azine N-oxides as bifunctional...
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Rajnath Singh stresses on adaptive defence to cope with Age of Grey Zone, hybrid warfare




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Union Education Minister Dharmendra Pradhan urges states to support exam reforms for zero-error entrance test




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Uzbekistan to make media, songs and films pass 'moral test'

President Shavkat Mirziyoyev has introduced some reforms since coming to power after the 2016 death of dictator Islam Karimov, but rights groups say the country remains deeply authoritarian