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Sania, Martina win Aus Open




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Sania's dream run continues




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MS Dhoni loses his cool




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MS Dhoni suffers injury




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Examining the dangers of Generation Z’s social media habit

According to the National Center for Health Research, people who visited social media platforms 58 times or more per week were three times more likely to feel socially isolated. The center also found that heavy social media users are 2.2 times more likely to have eating and body image issues than moderate users.

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6 of the best social listening tools for 2020

In your personal life, reading peoples minds is a questionable superpower; but the business benefits of being able to listen in on peoples thoughts are infinite. And while social media monitoring is not exactly about reading peoples minds, it is as close to it as it gets.

Social listening gives you access to what people are saying about your brand, industry, or competitors across social media and the web – often without them being aware of you listening. If you know how to word your queries and filter the results, you will end up with the most authentic, unbiased insights you can get as a business.

complete article




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FBI issues warning about social media sharing in quarantine

The Federal Bureau of Investigations (FBI) has issued a warning about sharing too much information on social media while being at home.

The FBI specifically is warning about trends such as posting your senior picture and graduation year.Officials also say beware of social media games that require you to tag a parent or post a picture of your first car.

They say these are often the answers to security questions and hackers can use the information to reset your passwords and get into your accounts.




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Impact mechanics / W.J. Stronge, University of Cambridge

Barker Library - TA354.S77 2019




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NIA arrests narco-terrorist linked to terror funding in J&K

The NIA said that the agency along with Punjab and Haryana police arrested Ranjit Singh, allegedly a notorious narco-terrorist, on Saturday as he was acting as a conduit for Pakistan-based groups to push drugs into India and the money generated was used for terror activities. Singh, who has been on the run for nearly a year, was arrested from Sirsa, the NIA said.




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49ers investigating training camp sites outside California

The Cowboys still hope to hold training camp in Oxnard, California, this summer. The 49ers, Raiders, Chargers and Rams also are planning to have camp in California. But California was among the first states to entact stay-at-home orders and is expected to be among the last to allow large groups to convene. That means all [more]




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Why Ryan Pace believes in Trubisky despite declining fifth-year option

General manager Ryan Pace and the Bears have decided to decline a fifth-year option on Mitch Trubisky. However, Pace still believes in the quarterback.




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Joe Burrow: “We’re waiting to see” about COVID-19 before signing

Defensive tackle Derrick Brown, the seventh overall choice, became the league's initial first-round draft pick to sign his rookie deal. He agreed to a fully guaranteed, four-year, $23.621 million contract Friday. Uncertainty over the COVID-19 pandemic has prompted a question of whether some owners might hold onto signing bonus money longer than usual. The Bills, [more]




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2020 NFL Schedule: The full Thursday Night Football matchups

Thursday Night Football includes a number of marquee matchups with intriguing storylines in 2020.




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Chargers top pick Herbert focusing on playbook at minicamp

Justin Herbert should have been walking onto a Los Angeles Chargers practice field Friday for the first time. Herbert, who was selected with the sixth overall pick in last month's draft, is back in Southern California as the Chargers begin their virtual rookie minicamp this weekend. The former University of Oregon standout has resumed on-field workouts in Huntington Beach with John Beck, a former NFL quarterback and personal coach with whom he worked out before the draft.




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NFL Network's Jane Slater: Dallas Cowboys owner Jerry Jones 'had a hand in' Dallas Cowboys playing opening game at SoFi Stadium

NFL Network's Jane Slater says Dallas Cowboys owner Jerry Jones "had a hand in" Dallas Cowboys playing opening game at SoFi Stadium.




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Thoughts of opening SoFi Stadium minus fans brings an empty feeling

When the Rams debut in SoFi Stadium, will the 70,240-seat stadium be filled with fans, empty or somewhere in between? Ticket holders are anxious to know.




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2020 NFL Schedule: The full Monday Night Football matchups

The 2020 Monday Night Football slate looks terrific, including a number of marquee matchups and plenty of intriguing storylines




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2020 NFL Schedule: The full Sunday Night Football matchups

The 2020 Sunday Night Football slate looks terrific, including a number of marquee matchups and plenty of intriguing storylines




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Rams still hoping for guests at SoFi Stadium opening party

The Los Angeles Rams finally have a date and an opponent for the long-awaited opening of SoFi Stadium, the multibillion-dollar reason for their return to California over four years ago. The Rams still don't know for sure whether they'll actually be able to have their big Sunday night against the Dallas Cowboys on Sept. 13. The coronavirus pandemic is occurring during a historic year for this NFL franchise.




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The controllable synthesis of substitutional and interstitial nitrogen-doped manganese dioxide: the effects of doping sites on enhancing the catalytic activity

J. Mater. Chem. A, 2020, 8,8383-8396
DOI: 10.1039/D0TA01346C, Paper
Taohong He, Xiaoshan Zeng, Shaopeng Rong
N atoms were selectively doped at substitutional or interstitial sites in the MnO2 lattice using N2 plasma. This research provides a site-selective N-doping method and a deep insight into the different effects of doping sites.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Vanadium nitride for aqueous supercapacitors: a topic review

J. Mater. Chem. A, 2020, 8,8218-8233
DOI: 10.1039/D0TA01490G, Review Article
Ying Liu, Qianghong Wu, Lingyang Liu, Pantrangi Manasa, Long Kang, Fen Ran
Supercapacitors have emerged as the most attractive complementary devices between batteries and conventional capacitors, while a high performance electrode material is key to their energy storage advancement.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Engineering yolk–shell P-doped NiS2/C spheres via a MOF-template for high-performance sodium-ion batteries

J. Mater. Chem. A, 2020, 8,8612-8619
DOI: 10.1039/D0TA02568B, Paper
Liqin Wang, Zhanli Han, Quanqing Zhao, Xiuyun Yao, Youqi Zhu, Xilan Ma, Shide Wu, Chuanbao Cao
The stable yolk–shell P-doped NiS2/C spheres were successfully fabricated via MOFs template, and first adopted phytic acid as P source. Due to the unique framework and synergistic effect, P-doped NiS2/C sample displayed high sodium storage capacity.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Phosphate ion and oxygen defect-modulated nickel cobaltite nanowires: a bifunctional cathode for flexible hybrid supercapacitors and microbial fuel cells

J. Mater. Chem. A, 2020, 8,8722-8730
DOI: 10.1039/D0TA01423K, Paper
Wenda Qiu, Quanhua Zhou, Hongbing Xiao, Chun Zhou, Wenting He, Yu Li, Xihong Lu
The exploration of efficient and cost-effective cathodes for flexible hybrid supercapacitors (HSCs) and microbial fuel cells (MFCs) is highly desirable but challenging.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Screening metal-free photocatalysts from isomorphic covalent organic frameworks for the C-3 functionalization of indoles

J. Mater. Chem. A, 2020, 8,8706-8715
DOI: 10.1039/D0TA02164D, Paper
Ziping Li, Songjie Han, Chunzhi Li, Pengpeng Shao, Hong Xia, He Li, Xiong Chen, Xiao Feng, Xiaoming Liu
An excellent framework photocatalyst was screened from a series of isomorphic COFs. The photocatalytic properties of C-3 functionalization of indoles by COF-based photocatalysts were first reported.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Rocking-chair capacitive deionization with flow-through electrodes

J. Mater. Chem. A, 2020, 8,8476-8484
DOI: 10.1039/C9TA14112J, Paper
Yong Liu, Xin Gao, Kai Wang, Xinyue Dou, Haiguang Zhu, Xun Yuan, Likun Pan
Flow-through Rocking-chair Capacitive Deionization system with ultrahigh desalination rate is built for the first-time, in which sodium-pre-intercalated MnO2 coated carbon nanofiber aerogels are employed as the flow-through electrode.
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An advanced three-dimensionally ordered macroporous NiCo2O4 spinel as a bifunctional electrocatalyst for rechargeable Zn–air batteries

J. Mater. Chem. A, 2020, 8,8554-8565
DOI: 10.1039/D0TA00874E, Paper
José Béjar, Lorena Álvarez-Contreras, Janet Ledesma-García, Noé Arjona, Luis Gerardo Arriaga
A rechargeable ZAB was assembled using a NiCo2O4 3DOM spinel displaying an open circuit potential of 1.44 V, a power density of 101 mW cm−2, and a high durability during charge/discharge cycling (being operated for 21 h).
The content of this RSS Feed (c) The Royal Society of Chemistry




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NixRh1−x bimetallic alloy nanofibers as a pH-universal electrocatalyst for the hydrogen evolution reaction: the synthetic strategy and fascinating electroactivity

J. Mater. Chem. A, 2020, 8,8629-8637
DOI: 10.1039/D0TA02005B, Paper
Dasol Jin, Areum Yu, Youngmi Lee, Myung Hwa Kim, Chongmok Lee
NixRh1–x bimetallic alloy nanofibers synthesized by H2-reduction of NiRh2O4 exhibited outstanding pH-universal HER electrocatalytic activity with high stability.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Oriented bacteriorhodopsin/polyaniline hybrid bio-nanofilms as photo-assisted electrodes for high performance supercapacitors

J. Mater. Chem. A, 2020, 8,8268-8272
DOI: 10.1039/D0TA02815K, Communication
Haijuan Li, Minmin Wang, Guohua Qi, Yong Xia, Chuanping Li, Ping Wang, Mordechai Sheves, Yongdong Jin
Bacteriorhodopsin was used to improve the capacitive performance of PANI supercapacitors by its proton pumping and photoelectric function.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Anderson polyoxometalate built-in covalent organic frameworks for enhancing catalytic performances

J. Mater. Chem. A, 2020, 8,8548-8553
DOI: 10.1039/D0TA02443K, Paper
Rui Ma, Naifang Liu, Ting-Ting Lin, Tianbo Zhao, Sheng-Li Huang, Guo-Yu Yang
Anderson polyoxometalate-based covalent organic frameworks exhibited the highest catalytic activity in the photodegradation of RhB and MB, as well as 100% selective oxidation of sulfides to sulfoxides.
The content of this RSS Feed (c) The Royal Society of Chemistry




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A series of highly stable porphyrinic metal–organic frameworks based on iron–oxo chain clusters: design, synthesis and biomimetic catalysis

J. Mater. Chem. A, 2020, 8,8376-8382
DOI: 10.1039/D0TA02033H, Paper
Gang Liu, Hao Cui, Sujuan Wang, Li Zhang, Cheng-Yong Su
A facile synthesis of a series of Fe–oxo chain-based porphyrinic MOFs (namely M-PMOF-3(Fe), M = Fe, Co, Ni, Cu) has been reported.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Understanding the mechanism of byproduct formation with in operando synchrotron techniques and its effects on the electrochemical performance of VO2(B) nanoflakes in aqueous rechargeable zinc batteries

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA00858C, Paper
Qiang Pang, Hainan Zhao, Ruqian Lian, Qiang Fu, Yingjin Wei, Angelina Sarapulova, Junqi Sun, Chunzhong Wang, Gang Chen, Helmut Ehrenberg
The byproduct protects the vanadium-based positive electrode of ARZBs and facilitates Zn2+ insertion into the electrode.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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A universal cross-linking binding polymer composite for ultrahigh-loading Li-ion battery electrodes

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA00714E, Paper
Dong Wang, Qian Zhang, Jie Liu, Erying Zhao, Zhenwei Li, Yu Yang, Ziyang Guo, Lei Wang, Shanqing Zhang
A general, facile-operability, and sustainable strategy to achieve ultrahigh-loading electrodes has been proposed that is simply replacing the traditional PVDF binder with an eco-friendly and robust c-PAA-XG binder with a high-efficiency damper.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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The highly efficient collection of underwater oil droplets on an anisotropic porous cone surface via an electric field

J. Mater. Chem. A, 2020, 8,8605-8611
DOI: 10.1039/D0TA02055A, Paper
Yufeng Yan, Qiuya Zhang, Yan Li, Zhenyan Guo, Dongliang Tian, Xiaofang Zhang, Lei Jiang
The highly efficient collection of underwater oil droplets on an anisotropic porous cone surface via an electric field was demonstrated.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Simultaneously improving the photovoltaic parameters of organic solar cells via isomerization of benzo[b]benzo[4,5]thieno[2,3-d]thiophene-based octacyclic non-fullerene acceptors

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA00451K, Paper
Zhijie Zhou, Jiamin Duan, Linglong Ye, Guo Wang, Bin Zhao, Songting Tan, Ping Shen, Hwa Sook Ryu, Han Young Woo, Yanming Sun
Three isomeric FREAs were synthesized and applied in organic solar cells. The OSC devices based on Z1-bb exhibited a PCE of 12.66%. The isomerization of a fused-ring core could be achieve high-performance OSCs with high Jsc, Voc, and FF.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Decoupled electrolytes towards enhanced energy and high temperature performance of thermally regenerative ammonia batteries

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA03236K, Paper
Weiguang Wang, Gequn Shu, Xiuping Zhu, Hua Tian
An electrolyte decoupling strategy is proposed for ammonia batteries to restrain the self-discharge and enhance energy density as well as power generation at high temperatures.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Hexagonal boron nitride induces anion trapping in a polyethylene oxide based solid polymer electrolyte for lithium dendrite inhibition

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA03677C, Paper
Yuhan Li, Libo Zhang, Zongjie Sun, Guoxin Gao, Shiyao Lu, Min Zhu, Yanfeng Zhang, Zhiyu Jia, Chunhui Xiao, Huaitian Bu, Kai Xi, Shujiang Ding
Lithium ion conductivity and mechanical strength of a PEO based composite solid polymer electrolyte are improved by adding h-BN.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Two-dimensional covalent–organic frameworks for ultrahigh iodine capture

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/C9TA13980J, Communication
Jinheng Li, Huixin Zhang, Lingyan Zhang, Ke Wang, Zhengkang Wang, Guiyan Liu, Yanli Zhao, Yongfei Zeng
Two new two-dimensional covalent–organic frameworks are synthesized using a three-connected building block, showing ultrahigh iodine capture capacities of 5.625 g g−1 and 4.820 g g−1 on account of physical–chemical adsorption.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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An asymmetrical A–DAD–A-type acceptor simultaneously enhances voltage and current for efficient organic solar cells

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA03128C, Paper
Hanjian Lai, Hui Chen, Yulin Zhu, Lin Chen, Hsin-Hsiang Huang, Feng He
This work provides a strategy of symmetry breaking in an A–DAD–A-type acceptor with a PCE of 15.43%, which is the highest value reported to date for asymmetrical fused-ring acceptors.
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Hollow PtCu Nanoparticles Encapsulated into Carbon Shell via Mild Annealing of Metal-Organic Frameworks

J. Mater. Chem. A, 2020, Accepted Manuscript
DOI: 10.1039/D0TA01549K, Paper
Guanjun Chen, Huaqiang Shan, Yan Li, Hongwei Bao, Tingwei Hu, Long Zhang, Shuai Liu, Fei Ma
Alloying Pt with less expensive 3d transition metal to form bimetallic nanoparticles (NPs) has been proven to be an ideal strategy for synthesis of catalysts, especially in the field of...
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Optical in-situ monitoring during the synthesis of halide perovskite solar cells reveals formation kinetics and evolution of optoelectronic properties

J. Mater. Chem. A, 2020, Accepted Manuscript
DOI: 10.1039/D0TA01237H, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Klara Suchan, Justus Just, Pascal Becker, Eva Lisa Unger, Thomas Unold
The formation mechanism and the evolution of optoelectronic properties during annealing of chlorine-derived methylammonium lead iodide (MAPbI3-xClx) is investigated in detail combining in-situ und ex-situ optical and structural characterization. Using...
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Reversible changes in the electronic structure of carbon nanotube-hybrids upon NO2 exposure under ambient conditions

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA02749A, Paper
Open Access
Filippo Fedi, Oleg Domanov, Hidetsugu Shiozawa, Kazuhiro Yanagi, Paolo Lacovig, Silvano Lizzit, Andrea Goldoni, Thomas Pichler, Paola Ayala
Single-walled carbon nanotubes have enormous potential for gas sensing. This study shows that cluster filling is a key to high sensitivity and it opens the possibility for a very high desorption at ambient temperature.
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Effect of the interfacial protective layer on the NaFe0.5Ni0.5O2 cathode for rechargeable sodium-ion batteries

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA02837A, Paper
Iqra Moeez, Dieky Susanto, Ghulam Ali, Hun-Gi Jung, Hee-Dae Lim, Kyung Yoon Chung
Ni-based cathode materials have received significant attentions as the advanced electrode materials for NIBs. However, they suffered from the rapid capacity fading due to the side reactions mainly occurring at cathode-electrolyte interphase (CEI).
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The rational and effective design of nonfullerene acceptors guided by a semi-empirical model for an organic solar cell with an efficiency over 15%

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA03087B, Paper
Xin Ke, Lingxian Meng, Xiangjian Wan, Mingpeng Li, Yanna Sun, Ziqi Guo, Simin Wu, Hongtao Zhang, Chenxi Li, Yongsheng Chen
Guided by a semi-empirical model, two small-molecule acceptors were rationally designed and an impressive PCE of 15.05% was achieved.
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Fe/Fe3C nanoparticle-decorated N-doped carbon nanofibers for improving the nitrogen selectivity of electrocatalytic nitrate reduction

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA02317E, Paper
Yue Lan, Junliang Chen, Hui Zhang, Wei-xian Zhang, Jianping Yang
N-doped carbon nanofibers embedded with Fe/Fe3C nanodomains demonstrate superior electrocatalytic nitrate reduction ability and nitrogen selectivity.
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Graphene oxide laminates intercalated with 2D covalent-organic frameworks as a robust nanofiltration membrane

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA01727B, Paper
Xiao Sui, Ziwen Yuan, Chang Liu, Li Wei, Meiying Xu, Fei Liu, Alejandro Montoya, Kunli Goh, Yuan Chen
Porous yet rigid 2D covalent–organic framework nanosheets can not only increase the interlayer spacing between graphene oxide nanosheets and provide direct transfer channels but also enhance the self-supporting capacity of graphene oxide laminates.
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Rational design of high nitrogen-doped and core–shell/mesoporous carbon nanospheres with high rate capability and cycling longevity for pseudocapacitive sodium storage

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA03229H, Paper
Jiayi Mao, Dechao Niu, Nan Jiang, Guangyu Jiang, Meiwan Chen, Yongsheng Li, Jianlin Shi
A facile soft-template strategy is developed to construct high-nitrogen-doped and core–shell/mesoporous carbon nanospheres for high-rate and long-term stable sodium-ion batteries.
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High Performance Potassium-Sulfur Batteries and Its Reaction Mechanism

J. Mater. Chem. A, 2020, Accepted Manuscript
DOI: 10.1039/D0TA03602A, Paper
Xinxin Zhao, Youran Hong, Mingren Cheng, Shiwen Wang, Lei zheng, Jiangwei Wang, Yunhua Xu
Benefiting from the high natural abundance and high theoretical specific capacities of potassium and sulfur, potassium-sulfur (K-S) battery is deemed as a promising energy storage system for large-scale energy storage...
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Smart Porous Wood Supported Flower-like NiS/Ni Conjuction with Vitrimer Co-effect as Multifunctional Material with Reshaping, Shape-memory and Self-healing for High-Performance Supercapacitors, Catalysts and Sensors

J. Mater. Chem. A, 2020, Accepted Manuscript
DOI: 10.1039/D0TA03664A, Paper
Chuanyin Xiong, Bingbing Li, Heguang Liu, Wei Zhao, Chao Duan, Haiwei Wu, Yong Ni
Wood-based materials are attracting more and more attention for applications in energy storage, due to their environment friendly and numerous channels structure. However, the poor conductivity and flexibility of wood...
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Recent progress in carbonyl-based organic polymers as promising electrode materials for lithium-ion batteries (LIBs)

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA03321A, Review Article
Hao Wang, Chang-Jiang Yao, Hai-Jing Nie, Ke-Zhi Wang, Yu-Wu Zhong, Pengwan Chen, Shilin Mei, Qichun Zhang
Lithium-ion batteries (LIBs) have been demonstrated as one of the most promising energy storage devices for applications in electric vehicles, smart grids, large-scale energy storage systems, and portable electronics.
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The content of this RSS Feed (c) The Royal Society of Chemistry