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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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Ir nanoparticles decorated NiFe metal–organic framework as a highly efficient and stable heterostructure electrocatalyst for overall seawater splitting

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA06515H, Communication
Hefeng Wang, Zixiao Li, Zhengwei Cai, Chaoxin Yang, Shengjun Sun, Xiaoyan Wang, Min Zhang, Meng Yue, Dongdong Zheng, Asmaa Farouk, Mohamed S. Hamdy, Xuping Sun, Bo Tang
Ir nanoparticle decorated NiFe metal–organic framework on Ni foam (Ir@NiFe-MOF/NF) acts as a bifunctional catalyst for the oxygen evolution reaction and the hydrogen evolution reaction in alkaline seawater with excellent performance and stability.
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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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Oxygen-defective ruthenium oxide as an efficient and durable electrocatalyst for acidic oxygen evolution reaction

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA06592A, Paper
Jingwei Wang, Lejuan Cai, Zhipeng Yu, Hao Tan, Xinyi Xiang, Kaiyang Xu, Yang Chao, Sitaramanjaneya Mouli Thalluri, Fei Lin, Haoliang Huang, Chenyue Zhang, Yang Zhao, Wenlong Wang, Lifeng Liu
Proton exchange membrane water electrolysis (PEMWE) is considered a promising technology for green hydrogen production in combination with renewable energy. However, the high cost and particularly the scarcity of iridium...
The content of this RSS Feed (c) The Royal Society of Chemistry




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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...
The content of this RSS Feed (c) The Royal Society of Chemistry




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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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Recent Advances p-type Polymeric Electrode Materials towards High-Voltage 4.0 V-class Organic Lithium-ion Batteries

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA06028H, Review Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Febri Baskoro, Santosh U. Sharma, Andre Lammiduk Lubis, Hung-Ju Yen
Lithium-ion batteries stand at the forefront of energy storage technologies, facilitating the transition towards sustainable and electrified systems. To meet the increasing demands for energy density, safety, and longevity, the...
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Water activity: the key to unlocking high-voltage aqueous electrolytes?

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA06655C, Paper
Yaroslav Zhigalenok, Saken Abdimomyn, Mikhail Levi, Netanel Shpigel, Margarita Ryabicheva, Maxim Lepikhin, Alina Galeyeva, Fyodor Malchik
Aqueous electrolytes offer enhanced safety and environmental friendliness for next-generation energy storage systems, but their application is limited by a narrow electrochemical stability window. This study provides a comprehensive analysis...
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A π–d conjugated metal–organic framework decorated on a MXene-carbon nanofiber as a self-standing electrode for flexible supercapacitors

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA06232A, Paper
Zahir Abbas, Shaikh M. Mobin
A c-MOF is grown on MX-CNF, which was prepared via electrospining method. Furthermore, it utilized for flexible supercapcitors with different flexibility angles.
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Retraction: Thermally reduced graphene oxide/polymelamine formaldehyde nanocomposite as a high specific capacitance electrochemical supercapacitor electrode

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA90211D, Retraction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Ali A. Ensafi, Hossein A. Alinajafi, B. Rezaei
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Electrochemical PET recycling to formate through ethylene glycol oxidation on Ni-Co-S nanosheet arrays

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA07156E, Paper
Yi Ma, Luming Li, Jialing Tang, Zongkun Hu, Yong Zhang, Ning Jian, Huan Ge, Jun Zhao, Andreu Cabot, Junshan Li
Plastics have become an integral part of modern society due to their excellent mechanical properties, lightweight, chemical stability and low cost. However, their continuous production and use worldwide have resulted...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Long-lasting, flexible and fully bioresorbable AZ31–tungsten batteries for transient, biodegradable electronics

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA06222A, Paper
Open Access
Gwan-Jin Ko, Tae-Min Jang, Daiha Shin, Heeseok Kang, Seung Min Yang, Sungkeun Han, Rajaram Kaveti, Chan-Hwi Eom, So Jeong Choi, Won Bae Han, Woon-Hong Yeo, Amay J. Bandodkar, Jiung Cho, Suk-Won Hwang
An eco-friendly, fully biodegradable magnesium alloy (AZ31)–tungsten (W) battery exhibits enhanced stability and corrosion resistance. The integration of alginate-based elastic electrolytes demonstrates a fully biodegradable solid-state battery.
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Flexible multifunctional MXene@Ag nanowires/cotton fabric inspired by transport of nutrients by roots for electromagnetic shielding, infrared stealth, Joule/solar heating and flame retardancy

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA06712F, Paper
Jiatong Yan, Meimei Chen, Rui Tan, Chuanxi Lin, Shan Jiang, Weijie Wang, Songyue Pan, Hongyan Xiao, Erhui Ren, Ronghui Guo
With the rapid development of 5G intelligent detection technology, electromagnetic shielding/infrared stealth fabrics with Joule/solar heating performance can meet the needs of wearable electronic devices for multi-application scenarios.
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Monte Carlo simulations on temperature-dependent microstructure evolution of relaxor ferroelectric polymers

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA06242F, Paper
Tong Guan, Quan-Ao He, Shuang Chen
Poly(vinylidene fluoride-trifluoroethylene) [P(VDF-TrFE)] relaxor ferroelectrics have drawn a lot of attention nowadays due to their excellent multifunctionality and extensive applications. However, the microstructures behind their relaxor behaviors have not been...
The content of this RSS Feed (c) The Royal Society of Chemistry




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High-throughput Screening of Mechanically Interlocked Catenane Metal Complexes for Enhanced Electrocatalytic Activity

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA06497F, Paper
Mohsen Tamtaji, William A. Goddard III, Guanhua Chen
Metal complexes have been thoroughly investigated for a wide range of electrochemical reactions. However, mechanically interlocked molecular machines (MIM) have not been investigated for electrochemistry through a systematic high throughput...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Electronic Data Bedroom Features

There are a variety of virtual info room features that allow users to work quickly and proficiently. These features include file templates and drag-and-drop upload competencies. These features help to reduces costs of the process of populating a VDR with paperwork and simplifying complex file structures. Additionally, they make that easier to discuss content documents […]




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Selecting Among Electronic Data Room Providers

When choosing between virtual info room suppliers, it’s critical to identify your purpose and specific needs. For example , some industries require a certain higher level of functionality, versatility or integration. In addition , firms must consider the fact that their needs may well change after some time. Therefore , it has essential to select […]




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Selecting the Best Digital Data Review Platform

There are plenty of conditions in which external functions will need to assessment a company’s data. If it’s due diligence partners, legal advice or auditors, the management team must be prepared to share the right info with these external stakeholders without reducing confidentially. Look for a VDR that offers page-level tracking to see that has […]




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Where to find the Best Electronic Data Space Software

Virtual Info Room Software is a safeguarded cloud-based environment for uploading, sharing and management of multiple data files. Whether you need to promote documents with other team members, business partners or perhaps clients, VDR software supplies the ideal system for working together on tasks without limiting confidentiality and protection. It also allows you to monitor […]




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Bitcoin At New Record High Of $87,000 After Donald Trump's Victory In US Elections

Trump was previously a crypto skeptic, but changed his mind and embraced cryptocurrencies during this year's presidential race. 




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India’s Net Direct Tax Collections Surge 15.4% To Rs 12.1 Lakh Crore In April-November

Net corporate tax collections of Rs 5.10 lakh crore and non-corporate taxes, such as Rs 6.62 lakh crore paid by individuals, HUFs, and firms.




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Indian box office sees muted first half, collections down 30-35 per cent

Industry hopeful of a better second half starting with release of Kalki 2898 AD this week




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Ola Electric shares plunge following CEO’s Twitter spat with comedian 

Stand-up comic Kunal Kamra and Ola CEO Bhavish Agarwal’s dispute, centred around customer service issues with Ola’s electric scooters, played out publicly on X over the weekend




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Indian box office collections hit ₹1,066 crore in September: Ormax Media

However, the cumulative box office for January-September releases was estimated at about ₹7,949 crore, which is 9.5 per cent less than the same period in 2023




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Lessons from electoral bonds saga

Electoral funding needs to be made more transparent



  • From the Viewsroom

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Indian telecom industry landscape

The industry is poised to benefit from several favourable factors




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Of elections and numbers

Though most of us crave for objectivity and neutrality in political analyses, these often suffer from our in-built biases, predilections



  • From the Viewsroom

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Mahindra launches electric car, e2o




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Deepavali break reflects a new approach to workforce management

Following the pandemic, organisations have scaled new heights of empathy in their engagement with employees




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Naba Kumar Saraniya is not going to contest in upcoming 2024 Lok Sabha Election

Militant turned politician Naba Kumar Saraniya is reported to be not to contest in upcoming Lok Sabha Election 2024. One of Saraniya’s own security personnel revealed it to Times of Assam. Saraniya, two times MP (Minister of Parliament) from the Kokrajhar Lok Sabha Constituency till date, is now in the dilemma of losing the upcoming […]

The post Naba Kumar Saraniya is not going to contest in upcoming 2024 Lok Sabha Election appeared first on TIMES OF ASSAM by Dhruba Jyoti Deka.




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2-wheeler electrification: challenges and opportunities




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Haryana elections: Not just Pakistan; rural distress too a factor

Farmers’ groups raise concerns over cotton crop, rural incomes and cost of clearing stubble




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Watch: Demo of hydrogen-electric powered vertical take-off and landing aircraft

Hyderabad-based advanced air mobility startup BluJ Aero conducted a flight demonstration of its VTOL aircraft




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Climate experts worry about Donald Trump’s re-election impact

Climate experts anxious about American commitment to carbon mitigation efforts, particularly the Trump campaign’s espousal for fracking and distrust of scientific consensus on the impacts of greenhouse gas warming




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Stuck-in-space astronauts reflect on being left behind and adjusting to life in orbit

The astronauts stuck in space say it was hard to see their Boeing capsule leave without them




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Electromagnetic Fields and Cancer

A fact sheet about research on electric and magnetic fields and studies examining their potential connection with cancer.




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Holiday bookings up this summer vacation, with some impact from upcoming Lok Sabha elections

There is an increase of 30-40% in domestic travel, and 15% in international travel bookings




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South Asia’s highest ‘land art’ festival set in Ladakh reflects on climate change

Art at an altitude of 3,500 metres? South Asia’s highest contemporary land art festival is back with its second edition in Ladakh with site-specific installations and sustainable sculptures



  • Life & Style

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Stray cattle fitted with reflective collars to curb accidents




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Electricity Department to disconnect power supply to 22 plastic-manufacturing units




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Revision of electoral roll begins, special camp dates announced




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Special camp for summary revision of electoral rolls held

The district comprises 25 of the 30 Assembly constituencies in the Union Territory, which includes the exclaves of Mahe and Yanam.




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Lightweight flexible self-powered photo-supercapacitors with good stability through photoelectrochemical deposition of tellurium on PPy–V2O5 films as a new visible light active dual photoelectrode

J. Mater. Chem. C, 2024, Advance Article
DOI: 10.1039/D4TC03090G, Paper
Mohamad Mohsen Momeni, Hossein Mohammadzadeh Aydisheh, Byeong-Kyu Lee, Ali Naderi
Lightweight flexible solid-state photosupercapacitors (FSSPC) with two identical Te@PPy–V2O5 photoelectrodes showed good performance and maintained functionality under different bending angles. They also demonstrated stability from −10 °C to 50 °C.
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An aluminum-based hybrid film photoresist for advanced lithography by molecular layer deposition

J. Mater. Chem. C, 2024, 12,17544-17553
DOI: 10.1039/D4TC02794A, Paper
Xingkun Wang, Taoli Guo, Yiyang Shan, Ou Zhang, Hong Dong, Jincheng Liu, Feng Luo
Al-based dry photoresists synthesized by molecular layer deposition (MLD) have good resolution and excellent etch resistance, so their application in photolithography is very promising.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Application of a NADH-modified ZnO electron transport layer in high performance organic solar cells

J. Mater. Chem. C, 2024, 12,17429-17438
DOI: 10.1039/D4TC03144J, Paper
Hongye Li, Song Yang, Huangzhong Yu
A novel ZnO:NADH composite electron transport layer is constructed, and the efficiency of organic solar cells (OSCs) with PM6:L8-BO as the active layer has improved from 17.43% to 18.21%.
The content of this RSS Feed (c) The Royal Society of Chemistry




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High depolarization temperature and large piezoelectricity in BiScO3–PbTiO3–Bi(Zn1/2Ti1/2)O3 piezoelectric energy harvesting ceramics

J. Mater. Chem. C, 2024, 12,17595-17602
DOI: 10.1039/D4TC03339F, Paper
Huizhong Wang, Xiaole Yu, Mupeng Zheng, Mankang Zhu, Yudong Hou
Achieving high values of both Td and HT-d33 in the BS–PT–BZT piezoelectric energy harvesting ceramics via the linear expansion of MPB and lattice tetragonality c/a modulation.
The content of this RSS Feed (c) The Royal Society of Chemistry




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In situ formation of a Co-MOF/Ti–Fe2O3 photoanode for efficient photoelectrochemical water splitting

J. Mater. Chem. C, 2024, 12,17603-17610
DOI: 10.1039/D4TC01728E, Paper
Kaikai Ba, Hongda Li, Kai Zhang, Yanhong Lin, Wanchun Zhu, Tengfeng Xie
The cocatalyst Co-MOF significantly enhances charge separation and transfer in the Ti–Fe2O3 photoanode, achieving a photocurrent density of 3.9 mA cm−2 at 1.23 V vs. RHE.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Additive-induced intermolecular interaction enhancement enables highly efficient organic solar cells

J. Mater. Chem. C, 2024, 12,17668-17675
DOI: 10.1039/D4TC03277B, Paper
Chen Chen, Dingqin Hu, Peihao Huang, Chun Hong Mak, Heng Liu, Hongliang Lei, Xue Jiang, Yulu Li, Fengyi Yu, Kaihuai Tu, Hsien-Yi Hsu, Xinhui Lu, Haiyan Chen, Zeyun Xiao
We developed a pyridine-based solvent additive targeting the acceptor moiety. This additive fine-tunes the aggregation, crystallinity, and stacking of the active layer through stronger non-covalent interactions with the acceptor.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Online and offline learning using fading memory functions in HfSiOx-based ferroelectric tunnel junctions

J. Mater. Chem. C, 2024, 12,17362-17376
DOI: 10.1039/D4TC03397C, Communication
Jungwoo Lee, Chaewon Youn, Jungang Heo, Sungjun Kim
We demonstrate online and offline learning as well as associative learning such as in Pavlov's dog experiments using the non-volatile and volatile properties of HfSiOx-based FTJs.
The content of this RSS Feed (c) The Royal Society of Chemistry