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Lawsuit Challenges Clearviews Use of Scraped Social Media Images for Facial Recognition

Facial recognition technology is getting more sophisticated, more reliable, and more pervasive as the world eases its way toward becoming an all-encompassing surveillance state. That surveillance state does not even have to be built; it is increasingly ready for deployment as law enforcement agencies cut deals with private companies that have already assembled the tools and databases for use. As with cell phone tracking, that plug-and-play quality does an end-run around safeguards that, at least nominally, restrict government actors, and invites legal challenges based on civil liberties concerns.




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The Top 6 Social Media Trends of 2021

Is your social media marketing approach in line with the latest usage and behavioral trends?

The use of digital platforms changed significantly over the course of 2020, with the lockdowns and COVID mitigation efforts forcing people to find alternate ways to socialize, to shop, and to work, all of which have flow-on effects. That's sparked new trends, like audio social, and new approaches in how businesses connect with their target markets.

If you're not aware of these shifts, you may limiting your marketing performance. To provide some more perspective, the team from tech.co recently put together a listing of six key digital usage trends that could influencer your strategic approach.

You can check out their six key trends in the below graphic, which might help in your planning.




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Atomic tuning of 3D printed carbon surface chemistry for electrocatalytic nitrite oxidation and reduction to ammonia

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA06800A, Paper
Wanli Gao, Jan Michalička, Martin Pumera
A bifunctional electrode integrating 3D printed carbon materials with atomic layer deposition of TiO2 is developed for electrochemical nitrite oxidation and reduction, providing effective surface engineering for nitrite monitoring and remediation.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Ordered crown-ether 2D framework based loose nanofiltration membranes for improved separation and stability

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA06349J, Communication
Jae Jun Kim, Hui-Ran Seo, Jinseok Kim, Mun Hyeon Kim, Jinwook Park, Hyunkee Hong, Hee Joong Kim, Jong-Chan Lee
Loose nanofiltration (LNF) membranes, known for high water permeability and dye/salt selectivity, have been widely used. However, LNF membranes fabricated through layer-by-layer (LbL) assembly lack structural stability and uniformity. Herein,...
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Enhancing the Thermoelectric Figure of Merit of BiN via Polymorphism, Pressure, and Nanostructuring

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA05891G, Paper
Open Access
Elena R. Remesal, Victor Posligua, Miguel Mahillo-Paniagua, Konstantin Glazyrin, Javier Fernández Sanz, Antonio Márquez, Jose Javier Plata Ramos
Materials discovery extends beyond the synthesis of new compounds. Detailed characterization is essential to understand the potential applications of novel materials. However, experimental characterization can be challenging due to the...
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Structural and thermodynamic properties of the Li6PS5Cl solid electrolyte using first-principles calculations

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA05159A, Paper
Tarek Ayadi, Maylise Nastar, Fabien Bruneval
We perform static and dynamic ab initio simulations to investigate the structural and the thermodynamic properties of Li6PS5Cl, a solid electrolyte actively considered for solid-state batteries. Our simulations account for...
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Size-dependent electrocatalytic hydrogen evolution activity of arrays of edge-like defects in MoS2 crystals patterned by focused ion beam

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA05885B, Paper
Cláudia de Lourenço, Ana Beatriz Sorana de Araujo, Leonardo Hideki Hasimoto, Isaque A.A. Feitosa, Matheus Felipe Fagundes das Neves, Jefferson Bettini, Tarcísio Micheli Perfecto, Tulio C. R. Rocha, Thiago J.A. Mori, Edson R. Leite, Murilo Santhiago
Introducing surface defects on molybdenum disulfide (MoS2) crystals plays a crucial role in enhancing the electrocatalytic activity toward the hydrogen evolution reaction (HER). Despite the remarkable progress in this area,...
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Bifunctional conjugated polymer photocatalysts for visible light water oxidation and CO2 reduction: function- and site-selective hybridisation of Ru(II) complex catalysts

J. Mater. Chem. A, 2024, 12,30279-30288
DOI: 10.1039/D4TA04014G, Paper
Kotaro Ishihara, Akinobu Nakada, Hajime Suzuki, Osamu Tomita, Shunsuke Nozawa, Akinori Saeki, Ryu Abe
Function-/site-selective hybridisation of two specific Ru(II) complex catalysts on donor–acceptor conjugated polymers enables bifunctional visible-light water oxidation and CO2 reduction.
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Revealing a synergistic orbital coupling adsorption mechanism of the oxygen reduction reaction in dual-atom catalysts

J. Mater. Chem. A, 2024, 12,30676-30684
DOI: 10.1039/D4TA05099A, Paper
Yangfan Liu, Yejun Li, Xinghan Liu, Jinming Li, Gufei Zhang, Jun Gong, Yanbin Jiang, Zhou Li
A synergistic adsorption mechanism of the oxygen evolution reaction for the dual atom catalysts (DACs) was proposed, which dominates the adsorption strength of intermediate species, potential determining step, and catalytic activity of DACs.
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Effects of hydrothermal etching and conversion on photocatalytic hydrogen evolution and overall water splitting with nanoparticulate and mesoporous TiO2 and SrTiO3/TiO2 composites

J. Mater. Chem. A, 2024, 12,30768-30782
DOI: 10.1039/D4TA03416C, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Lion Schumacher, Jana Timm, Roland Marschall
Hydrothermal treatment of mesoporous photocatalysts in diluted NaOH solution or H2O might be a simple and promising strategy to improve photocatalytic activities in general, as we show for TiO2 and SrTiO3/TiO2 composites.
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Enhanced electrocatalytic overall alkaline water splitting induced by interfacial electron coupling of Mn3O4 nano-cube@CeO2/γ-FeOOH nanosheet hetero-structure

J. Mater. Chem. A, 2024, 12,30783-30797
DOI: 10.1039/D4TA05336B, Paper
Debasish Ghosh, Dimple K. Bora, Asit Baran Panda
Mn3O4@CeO2/γ-FeOOH hetero-structure showed interfacial electron coupling induced superior bifunctional electrocatalytic activity suitable for AEM electrolyser.
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Tuning the acidity and textural properties of polyethyleneimine-supported adsorbents for enhanced economical CO2 capture

J. Mater. Chem. A, 2024, 12,30309-30317
DOI: 10.1039/D4TA05215C, Paper
Bitan Ray, Sathyapal R. Churipard, Arjun Cherevotan, Diku Raj Deka, Devender Goud, Harishankar Kopperi, Sebastian C. Peter
The acidity and textural properties of polyethyleneimine-supported adsorbents are tuned to enhance the capture of carbon dioxide in an economical way.
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Catalytic kinetic growth of a half-metallic hexagonal boron nitride-graphene lateral heterostructure using transition metal single-atom catalysts on Rh(111)

J. Mater. Chem. A, 2024, 12,30498-30507
DOI: 10.1039/D4TA05741D, Paper
Yandi Zhu, Weihu Li, Xiaoyan Ren, Lili Zhang, Xingju Zhao, Shunfang Li
Transition metal single-atom catalysts (TM = Mn, Zr, Nb, Mo, Hf, Ta, and W) promote growth of a h-BN-G heterostructure on C-dimer-unpreferred Rh(111).
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Understanding the swelling behavior of Ti3C2Tx MXene membranes in aqueous media

J. Mater. Chem. A, 2024, 12,30729-30742
DOI: 10.1039/D4TA04079A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Mohamed I. Helal, Alessandro Sinopoli, Ivan Gladich, Yongfeng Tong, Radwan Alfahel, Tricia Gomez, Khaled A. Mahmoud
Two-dimensional (2D) lamellar MXene membranes have demonstrated ultrafast water permeance and outstanding ion rejection performance, thus showing great potential for water purification.
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A soft molecular single-source precursor approach to synthesize a nanostructured Co9S8 (pre)catalyst for efficient water oxidation and biomass valorization

J. Mater. Chem. A, 2024, 12,30522-30533
DOI: 10.1039/D4TA05436A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Basundhara Dasgupta, Suptish Ghosh, Carsten Walter, Markus S. Budde, Georg J. Marquardt, Han-Hsu Chen, Markus G. M. Breithaupt, Tolga Yilmaz, Christoph Garmatter, Tamanna Ahamad, Ingo Zebger, Matthias Driess, Prashanth W. Menezes
A nanocrystalline Co9S8 (pre)catalyst derived from a novel {CoIIS4} complex is reported for the oxygen evolution reaction (OER) and selective biomass valorization. During OER, Co9S8 reconstructs completely into a CoOOH active phase via S-leaching.
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Machine learning for deconstructing contributions of atomic characterizations to achieve hybridization-determined electron transfer in a perovskite catalyst

J. Mater. Chem. A, 2024, 12,30722-30728
DOI: 10.1039/D4TA05018E, Paper
Jun Zhu, Mengdan Song, Qiling Qian, Yang Yue, Guangren Qian, Jia Zhang
Machine learning deconstructed the atomic contribution of a perovskite to catalytic toluene decomposition and found that wider hybridization resulted in smaller impedance, faster electron transfer speed, and enhanced catalytic activity.
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3D soft lithiophilic current collector of Ag-CuNW/MWCNT@melamine foam enables dendrite-free lithium metal anodes

J. Mater. Chem. A, 2024, 12,30601-30610
DOI: 10.1039/D4TA05955G, Paper
Song-Bai Xiang, Xiyu Zhang, Yue Hou, Wenjing Li, Chengri Yin, Zhenxing Yin
A 3D soft current collector with excellent lithiophilicity was obtained by constructing a conductive Ag-CuNW/MWCNT network on a melamine foam, which can effectively reduce the local current density and guide the uniform Li deposition.
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Modulating the band gap of a pyrazinoquinoxaline-based metal–organic framework through orbital hybridization for enhanced visible light-driven CN bond construction

J. Mater. Chem. A, 2024, 12,30582-30590
DOI: 10.1039/D4TA06282E, Paper
Zitong Chen, Linghui Cao, Aogang Liu, Pengda Liu, Yuan Chen, Juntao Yan, Bao Li
An indium-based metal–organic framework bearing a pyrazinoquinoxaline derivative is synthesized to facilitate two methods for the construction of CN bonds, and their mechanisms are investigated through detailed theoretical calculations.
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Promoting fast potassium storage in CoSe2/VSe2 non-layered/layered heterostructured nanofibers

J. Mater. Chem. A, 2024, 12,30289-30297
DOI: 10.1039/D4TA06049K, Paper
Shuhao Xiao, Ying Zhu, Ximeng Liu, Ruichuan Zhang, Jiaqian Qin, Haiyuan Chen, Xiaobin Niu, John Wang, Jinxia Jiang, Jun Song Chen
A heterostructure of non-layered CoSe2 and layered VSe2 was designed to enhance K storage. The lattice mismatch created significant distortion at phase boundaries, facilitating K diffusion and improving electrochemical performance in PIBs.
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A matter of design and coupling: high indoor charging efficiencies with organic solar modules directly coupled to a sodium ion battery

J. Mater. Chem. A, 2024, 12,30862-30871
DOI: 10.1039/D4TA04729J, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Li-Chung Kin, Andreas Distler, Oleksandr Astakhov, Bakary Kone, Hans Kungl, André Karl, Tsvetelina Merdzhanova, Rüdiger-A. Eichel, Christoph J. Brabec, Uwe Rau
Generalized framework for the design of indoor power units for autonomous Internet of Things (IOT) devices results in record efficiency combination of organic PV and sodium ion battery.
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Free-standing films of nickel nanowires anchored with Ni3S2 nanosheets for stable Li anodes

J. Mater. Chem. A, 2024, 12,30534-30547
DOI: 10.1039/D4TA06163B, Paper
Yang Xu, Gang Li, Jiangtao Hai, Hewei Yuan, Haotian Weng, Kun Li, Xiaolu Huang, Yanjie Su, Nantao Hu, Yafei Zhang
A free-standing 3D scaffold of nickel nanowires decorated with lithiophilic Ni3S2 nanosheets was successfully constructed for stable Li anodes.
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Characterization of pitch carbon coating properties affecting the electrochemical behavior of silicon nanoparticle lithium-ion battery anodes

J. Mater. Chem. A, 2024, 12,30465-30475
DOI: 10.1039/D4TA04478A, Paper
Zoey Huey, Maxwell C. Schulze, G. Michael Carroll, Chaiwat Engtrakul, Chun-Sheng Jiang, Steven C. DeCaluwe, Bertrand J. Tremolet de Villers, Sang-Don Han
700 °C is the optimal heat treatment temperature for pitch-coated silicon electrodes. Both the amorphous carbon/pitch and silicon are active materials but store Li+ ions through different ion storage mechanisms and contribute to overall performance.
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Unsaturated coordination modulation and enlarged pore size in nanoflower-like metal organic frameworks for enhanced lithium–oxygen battery performance

J. Mater. Chem. A, 2024, 12,30591-30600
DOI: 10.1039/D4TA06346E, Paper
Lingwen Zhao, Juanjuan Feng, Adeel Abbas, Hao Sun, Chunlei Wang, Hongchao Wang
Unsaturated coordination modulation alters the discharge path and increased pore size accelerates ion exchange and oxygen transport, synergistically improving the electrochemical performance of LOBs.
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Multifunctional characteristics of a one-dimensional bimetallic oxyhydroxide nanorod-coupled polyaniline interface for accelerated water and urea electrolysis

J. Mater. Chem. A, 2024, 12,30743-30756
DOI: 10.1039/D4TA05082G, Paper
Niranjanmurthi Lingappan, Sandhiya Lakshmanan, Wonoh Lee
Designing an efficient and durable electrocatalyst is central to hydrogen production technologies such as hydrogen evolution reaction, oxygen evolution reaction, and urea oxidation reaction.
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Optimization of the electron transfer kinetics between a photoanode and biocathode for enhanced carbon-neutral pollutant removal in photocatalytic fuel cells

J. Mater. Chem. A, 2024, 12,30371-30379
DOI: 10.1039/D4TA05290K, Paper
Xiaofei Gu, Jianyu Han, Zhi Wang, Yixin Hong, Tianyi Huang, Yafeng Wu, Yuanjian Zhang, Songqin Liu
A PFC system with collaborative dynamics between the photoanode and biocathode is constructed for using solar energy to efficiently convert refractory organic pollutants into green fuel and generate electricity.
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Synthesis of a Cu@ZnO1−x/Al2O3 catalyst with high-density ZnO1−x–Cu interfacial sites for enhanced CO2 hydrogenation to methanol

J. Mater. Chem. A, 2024, 12,30692-30706
DOI: 10.1039/D4TA05801A, Paper
Yunshuo Wu, Haiqiang Wang, Zhongbiao Wu
The development of catalysts with high-density interfacial sites is crucial for enhancing catalytic performance.
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CrysGraphFormer: an equivariant graph transformer for prediction of lattice thermal conductivity with interpretability

J. Mater. Chem. A, 2024, 12,30707-30721
DOI: 10.1039/D4TA04495A, Paper
Zhengyu Sun, Weiwei Sun, Shaohan Li, Zening Yang, Mutian Zhang, Yang Yang, Huayun Geng, Jin Yu
We propose an innovative GNN model, CrysGraphFormer, which accurately predicts lattice thermal conductivity and enhances insights for material discovery.
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A review on instability factors of mono- and divalent metal ion batteries: from fundamentals to approaches

J. Mater. Chem. A, 2024, 12,30190-30248
DOI: 10.1039/D4TA05386A, Review Article
Elmira Kohan, Roushan Khoshnavazi, Mir Ghasem Hosseini, Abdollah Salimi, Mehdi Salami-Kalajahi
Degradation phenomena in different components (cathode, anode, current collectors (CCs)) of mono- and divalent metal-based batteries affect their performance.
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Electrochemical synthesis of wormcast-like Pd-based polycrystalline high entropy aggregates for methanol water co-electrocatalysis

J. Mater. Chem. A, 2024, 12,30757-30767
DOI: 10.1039/D4TA06304J, Paper
Yaxing Liu, Wenhao Ding, Jiaxin Liu, Guizhe Zhao, Weiyin Li, Yaqing Liu
A wormcast-like nanostructure of PdFeCoNiCu-pHENs with enriched grain boundary defects was synthesized via electrodeposition. This work opens new possibilities for designing advanced nanomaterials aimed at efficient electrochemical energy conversion.
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Tuneable and efficient manufacturing of Li-ion battery separators using photopolymerization-induced phase separation

J. Mater. Chem. A, 2024, 12,30442-30453
DOI: 10.1039/D4TA03701D, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Samuel Emilsson, Göran Lindbergh, Mats Johansson
In an effort to increase the thermomechanical stability of lithium-ion battery separators, thermoset membranes (TMs) are a viable alternative to commercial polyolefin separators.
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Sodium storage performance of a high entropy sulfide anode with reduced volume expansion

J. Mater. Chem. A, 2024, 12,30629-30641
DOI: 10.1039/D4TA05122J, Paper
Jianping Ma, Jinyi Guo, Weizheng Li, Xiaohan Yang, Chengde Huang
The introduction of a high-entropy structure into multi-metal sulfides has successfully mitigated volume expansion during the cycling process of sodium-ion batteries!
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The composition/field-induced octahedral tilt, domain switching and improved piezoelectric properties of BF-BT ceramics during phase transition

J. Mater. Chem. A, 2024, 12,30420-30428
DOI: 10.1039/D4TA03949A, Paper
Jinyu Chen, Chao Chen, Chong Zhao, Na Tu, Yunjing Chen, Xin Nie, Xiaokun Huang, Jun-Ming Liu, Xiangping Jiang
The structural mechanism underlying the high piezoelectric activity of BF-BT was elucidated from the aspects of phase structure, domain dynamics, and octahedral torsion under an electric field.
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Rational engineering and synthesis of pyrene and thiazolo[5,4-d]thiazole-functionalized conjugated microporous polymers for efficient supercapacitor energy storage

J. Mater. Chem. A, 2024, 12,30508-30521
DOI: 10.1039/D4TA05908E, Paper
Abdul Basit, Yang-Chin Kao, Yasser A. El-Ossaily, Shiao-Wei Kuo, Mohamed Gamal Mohamed
The Py-Th-TzTz CMP was synthesized through a Schiff base reaction and exhibited a decomposition temperature (Td10) of 352 °C. In a three-electrode system, it demonstrated a specific capacitance of 652 F g−1.
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Enhancing the surface Lewis basicity of phosphorene-hosted NiO nanosheets for sensitive and selective H2S gas sensing

J. Mater. Chem. A, 2024, 12,30380-30387
DOI: 10.1039/D4TA05682E, Paper
Yahui Tian, Wenfang Zhai, Jie Su, Yuxin Zhao, Zhengfei Dai, Wei Gan, Hui Li
A black phosphorene-hosted NiO nanosheet heterostructure achieves enhanced surface Lewis basicity, delivering sensitive and selective sensor properties to trace H2S gas.
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Tracking the active phase and reaction pathway of the OER mediated by an MnMoO4 microrod electro(pre)-catalyst

J. Mater. Chem. A, 2024, 12,30810-30820
DOI: 10.1039/D4TA05985A, Paper
Anubha Rajput, Ankita Kumari, Hirak Kumar Basak, Dibyajyoti Ghosh, Biswarup Chakraborty
MnMoO4 is a barely explored material for the electrocatalytic oxygen evolution reaction (OER) and in situ tracking of the reactive intermediates and final active species during the OER in an alkaline pH lacks a sequential study.
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Probing the key roles of the back interface in the performance of carbon-based hole-transport-layer free perovskite solar cells

J. Mater. Chem. A, 2024, 12,30388-30397
DOI: 10.1039/D4TA06143H, Paper
Xinwei Li, Nianqing Fu, Xiaocao Peng, Hehui Lin, Jiaang Cheng, Ziming Chen, Peng Lin, Jun Du
The key roles of perovskite films in the photovoltaic performance of carbon-based PSCs employing various absorbers were comprehensively studied and elucidated.
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One-pot spatial engineering of multi-enzymes in metal–organic frameworks for enhanced cascade activity

J. Mater. Chem. A, 2024, 12,30318-30328
DOI: 10.1039/D4TA06211F, Paper
Wenqing Fan, Kang Liang, Jieying Liang
A one-pot strategy was developed for the first time to achieve the precise spatial arrangement of multiple enzymes in MOFs, improving multi-enzyme cascade efficiency.
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Achieving dynamic stability of single-crystal low-Co Ni-rich cathode material for high performance lithium batteries

J. Mater. Chem. A, 2024, 12,30831-30841
DOI: 10.1039/D4TA04698F, Paper
Adil Saleem, Leon L. Shaw, Mehwish Khalid Butt, Javed Rehman, Arshad Hussain, Zawar Hussain, Rashid Iqbal, Muhammad Kashif Majeed
The demand for high-energy-density lithium-ion batteries (LIBs) has driven intensive research into cathode materials that exhibit both superior performance and stability over multiple charge–discharge cycles.
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Design and construction of porphyrin box-based metal–organic frameworks with hierarchical superstructures for efficient energy transfer and photooxidation

J. Mater. Chem. A, 2024, 12,30685-30691
DOI: 10.1039/D4TA05576D, Paper
Qian Xu, Peng Zhang, Yuanyuan Sun, Jishi Chen, Chuantao Hou, Zonghua Wang
A porphyrin box-based MOF with hierarchical superstructures was synthesized, exhibiting enhanced performance in singlet oxygen-mediated photooxidation.
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Tailoring the electrocatalytic properties of novel microwave synthesized CuNd(2−x)GdxO4 nanoparticles for efficient total water splitting in alkaline media

J. Mater. Chem. A, 2024, 12,30850-30861
DOI: 10.1039/D4TA05919K, Paper
Anto Priyanka E, Sreenivasan Nagappan, J. Judith Vijaya, Angappan Sankaramahalingam, Subrata Kundu
CuNd(2−x)GdxO4 nanoparticles synthesized via microwave method as efficient OER and HER catalysts require low overpotentials exhibiting remarkable stability. Gd doping enhances charge transfer leading to optimized electrocatalysis.
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Understanding the crucial roles of natural clinochlore in reinforcing Li–S batteries

J. Mater. Chem. A, 2024, 12,30655-30666
DOI: 10.1039/D4TA05849F, Paper
Yumei Qin, Yashuai Pang, Chujie Zeng, Xue Li, Pengfei Wang, Yan Meng, Guangfeng Zeng, Yunchen Ge, Xiang-Long Huang
Random dendrite growth and the severe shuttle effect of lithium polysulfides are major obstacles to exploiting dependable high-capacity Li–S batteries.
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Ultra-low lattice thermal conductivity driven high thermoelectric figure of merit in Sb/W co-doped GeTe

J. Mater. Chem. A, 2024, 12,30892-30905
DOI: 10.1039/D4TA05332J, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Khasim Saheb Bayikadi, Safdar Imam, Wei-Shen Tee, Sugumaran Kavirajan, Chiao-Yu Chang, Amr Sabbah, Fang-Yu Fu, Ting-Ran Liu, Ching-Yu Chiang, Dinesh Shukla, Chien-Ting Wu, Li-Chyong Chen, Mei-Yin Chou, Kuei-Hsien Chen, Raman Sankar
Phonon scattering processes to κlat of Ge0.85Sb0.1W0.05Te: Umklapp, boundary, point-defect, stacking faults, resonant scattering, nanoprecipitates & microstructural effects. (b) κlat reduction (inset: ZT enhancement).
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Development and application of Few-shot learning methods in materials science under data scarcity

J. Mater. Chem. A, 2024, 12,30249-30268
DOI: 10.1039/D4TA06452F, Review Article
Yongxing Chen, Peng Long, Bin Liu, Yi Wang, Junlong Wang, Tian Ma, Huilin Wei, Yue Kang, Haining Ji
Machine learning, as a significant branch of artificial intelligence, shortens the cycle of material discovery and synthesis by exploring the characteristics of data.
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Review of electro-spun carbon nanofiber electrode materials for electrochemical capacitors

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA06221C, Review Article
Yutian Peng, Xingyu Zhang, Ruiling Sun, Xunlong Zhang, Can Ge, Yuqing Liu
Schematic illustration demonstrating various approaches to enhance the electrochemical performance of carbon nanofiber electrode materials.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Computational prediction of solvation structures in calcium battery electrolytes

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA06675H, Paper
Heonjae Jeong, Haimeng Wang, Lei Cheng
This study demonstrates comprehensive approaches for predicting solvation structures in Ca-ion battery electrolytes by integrating ab initio calculations and machine learning force fields.
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Achieving the selectivity of the oxygen reduction reaction by regulating electron spin states and active centers on Fe–Mn–N6–C dual-atom catalysts

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA06650B, Paper
Shiyao Li, Honghao Chen, Yue Qiu, Chengxing Cui, Wenhui Zhong, Jun Jiang
As the first attempt to reveal the intrinsic relationship between electron spins and catalytic selectivity, this work offers new insights into the rational design of efficient transition metal atom-dispersed catalysts through spin regulation.
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A doubly interpenetrated perylene diimide-based zirconium metal–organic framework for selective oxidation of sulfides powered by blue light

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA06294A, Paper
Chao Wei, Ming Lu, Jing-Jing Li, Ze-Jiu Diao, Guoliang Liu, Xiao-Qin Liu, Lin-Bing Sun
A doubly interpenetrated perylene diimide-based zirconium metal–organic framework is developed as a heterogeneous photocatalyst for selective photocatalytic oxidation of organic sulfides powered by blue light.
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Enhanced oxygen exchange kinetics and long-term stability of Ruddlesden-Popper phase Pr4Ni3O10+δ cathode for solid oxide fuel cells

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA01845A, Paper
Saim Saher, Affaq Qamar, Chou Yong Tan, Singh Ramesh, Walied Alfraidi
This research explores the intricacies of oxygen exchange kinetics in Pr4Ni3O10+δ (PNO), aiming to assess its potential as a viable cathode material for solid oxide fuel cell applications. Utilizing a...
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PEO/cysteine composite nanofiber-based triboelectric nanogenerator for tiny mechanical energy harvesting

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA06845A, Paper
Yijun Hao, Jia Yang, Xiaopeng Zhu, Keke Hong, Jiayu Su, Yong Qin, Wei Su, Hongke Zhang, Chuguo Zhang, Xiuhan Li
Triboelectric nanogenerator (TENG) has acted as a promising method for capturing mechanical energy. However, traditional polymer triboelectric materials result burden to environment, the natural/biodegradable tribo-materials have the disadvantages of poor...
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Scalable Synthesis of N–Doped Graphene–Oxide–Supported FeCo(OH)x Nanosheets for Efficient Co–Doped Fe3O4 Nanoparticle-Based Oxygen Reduction Reaction Electrocatalysis

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA06684G, Paper
Open Access
Sunglun Kwon, Jong Hyeon Lee
Developing efficient and cost-effective materials is crucial for advancing electrochemical oxygen reduction reaction (ORR). This study presents a synthesis route for high-performance spinel Fe and Co oxide nanoparticles on N-doped...
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