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The critical effect of water content in the electrolyte on the reversible electrochemical performance of Zn–VPO4F cells

By pubs.rsc.org
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J. Mater. Chem. A, 2020, 8,8262-8267
DOI: 10.1039/D0TA01622E, Communication
Hooman Yaghoobnejad Asl, Shyam Sharma, Arumugam Manthiram
The critical role of water as a source of H+ working ions and reactive species in the Zn–VPO4F electrochemical system with an ionic liquid electrolyte.
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A series of highly stable porphyrinic metal–organic frameworks based on iron–oxo chain clusters: design, synthesis and biomimetic catalysis

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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.
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Achieving ultrahigh volumetric performance of graphene composite films by an outer–inner dual space utilizing strategy

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J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/C9TA13585E, Paper
Cong Huang, Qunli Tang, Qiushui Feng, Yanhua Li, Yali Xu, Yan Zhang, Aiping Hu, Shiying Zhang, Weina Deng, Xiaohua Chen
An outer–inner dual space utilizing strategy is reported for the fabrication of an ultrahigh volumetric performance polydopamine-coated dopamine/reduced graphene oxide composite film.
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Identifying Raman modes of Sb2Se3 and their symmetries using angle-resolved polarised Raman spectra

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J. Mater. Chem. A, 2020, 8,8337-8344
DOI: 10.1039/D0TA01783C, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Nicole Fleck, Theodore D. C. Hobson, Christopher N. Savory, John Buckeridge, Tim D. Veal, Maria R. Correia, David O. Scanlon, Ken Durose, Frank Jäckel
Vibrational symmetry assignments using Raman spectroscopy and density functional theory on oriented crystals also enabling orientation optimisation of thin films.
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Synthesis of metal-free lightweight materials with sequence-encoded properties

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J. Mater. Chem. A, 2020, 8,8752-8760
DOI: 10.1039/D0TA03162C, Paper
Adi Azoulay, Jesús Barrio, Jonathan Tzadikov, Michael Volokh, Josep Albero, Christel Gervais, Pilar Amo-Ochoa, Hermenegildo García, Félix Zamora, Menny Shalom
A general synthesis of phosphorus–nitrogen–carbon materials with highly tunable elemental composition and spatial organization as well as structural, electronic, and thermal stability properties is reported.
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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

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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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UV-cured eutectic gel polymer electrolytes for safe and robust Li-ion batteries

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J. Mater. Chem. A, 2020, 8,8485-8495
DOI: 10.1039/D0TA01901A, Paper
Matthew W. Logan, Spencer Langevin, Bing Tan, Adam W. Freeman, Christopher Hoffman, Douglas B. Trigg, Konstantinos Gerasopoulos
We report UV-cured eutectic gel polymer electrolytes that improve cell performance, non-flammability, and water tolerance compared to the liquid solvent.
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The highly efficient collection of underwater oil droplets on an anisotropic porous cone surface via an electric field

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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.
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Achieving a 2.7 V aqueous hybrid supercapacitor by the pH-regulation of electrolyte

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J. Mater. Chem. A, 2020, 8,8648-8660
DOI: 10.1039/D0TA02926B, Paper
Lijun Su, Qingnuan Zhang, Yue Wang, Jianing Meng, Yongtai Xu, Lingyang Liu, Xingbin Yan
We present an effective electrolyte pH-regulation strategy for cation-intercalated manganese oxides to extend the voltage window of aqueous supercapacitors.
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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

By pubs.rsc.org
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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.
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Decoupled electrolytes towards enhanced energy and high temperature performance of thermally regenerative ammonia batteries

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

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

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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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Co-gel strategy for preparing hierarchically porous silica/polyimide nanocomposite aerogel with thermal insulation and flame retardancy

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J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/C9TA13011J, Paper
Xinhai Zhang, Xingxing Ni, Chenxi Li, Bo You, Gang Sun
Co-gel strategy for preparing hierarchically porous silica/polyimide aerogel with low density, high specific modulus, hydrophobicity, flame retardancy, and thermal insulation.
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Optical in-situ monitoring during the synthesis of halide perovskite solar cells reveals formation kinetics and evolution of optoelectronic properties

By pubs.rsc.org
Published On ::

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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Water-responsive materials for sustainable energy applications

By pubs.rsc.org
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J. Mater. Chem. A, 2020, Accepted Manuscript
DOI: 10.1039/D0TA02896G, Review Article
Yaewon Park, Xi Chen
Water-responsive (WR) materials that mechanically change volume in response to changes in relative humidity (RH) can generate significantly higher energy actuation over natural muscles and conventional actuators. Recent proof-of-concept demonstrations...
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Three-dimensional interconnected V6O13 nest with V5+-rich state for ultrahigh Zn ion storage

By pubs.rsc.org
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J. Mater. Chem. A, 2020, Accepted Manuscript
DOI: 10.1039/D0TA03165H, Paper
Pingge He, Jiaohao Liu, Xudong Zhao, Zhenping Ding, Peng Gao, Li-Zhen Fan
Aqueous zinc ion batteries (ZIBs) have attracted intensive attention due to their low cost, environmental friendliness and high safety. However, exploring suitable cathode materials and deep understanding of their energy...
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Reversible changes in the electronic structure of carbon nanotube-hybrids upon NO2 exposure under ambient conditions

By pubs.rsc.org
Published On ::

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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A smart lithiophilic polymer filler in gel polymer electrolyte enables stable and dendrite-free Li metal anode

By pubs.rsc.org
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J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA02499F, Paper
Fei Ye, Xiu Zhang, Kaiming Liao, Qian Lu, Xiaohong Zou, Ran Ran, Wei Zhou, Yijun Zhong, Zongping Shao
A new conceptional lithiophilic polymer-filler-reinforced gel polymer electrolyte was proposed and prepared to guide uniform Li-ion flux during the Li plating/stripping process.
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Hydrogen generation from toxic formaldehyde catalyzed by low-cost Pd–Sn alloys driven by visible light

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J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA02833A, Paper
Hongxia Liu, Meng Wang, Jiantai Ma, Gongxuan Lu
New high active low-cost Pd-Sn alloy catalyst for hydrogen evolution from toxic formaldehyde driven by visible light was developed via alloying of Pd with abundance element Sn.
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Effect of the interfacial protective layer on the NaFe0.5Ni0.5O2 cathode for rechargeable sodium-ion batteries

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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%

By pubs.rsc.org
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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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Highly efficient and durable aqueous electrocatalytic reduction of CO2 to HCOOH with a novel bismuth–MOF: experimental and DFT studies

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA00384K, Paper
Xurui Zhang, Yanxing Zhang, Qingqing Li, Xiaodong Zhou, Qingyu Li, Jin Yi, Yuyu Liu, Jiujun Zhang
Electrochemical reduction of carbon dioxide (ERCO2) to low-carbon fuel and useful chemicals, which can simultaneously store renewable energy and recover CO2 in a green manner, has proven to be a viable energy storage and conversion strategy.
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Semiconducting polymer contributes favorably to the Seebeck coefficient in multi-component, high-performance n-type thermoelectric nanocomposites

By pubs.rsc.org
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J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA02388D, Paper
Junhui Tang, Ruisi Chen, Lidong Chen, Guillermo C. Bazan, Ziqi Liang
n-Type Co NWs/N2200 TENCs yield a high S, mainly from the semiconducting polymer, yet σ is limited by poor connectivity between inorganic and organic domains. By adding flexible n-doped SWCNTs to yield more conductive paths, σ and mechanical bendability are greatly enhanced.
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High Performance Potassium-Sulfur Batteries and Its Reaction Mechanism

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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

By pubs.rsc.org
Published On ::

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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Polyimide/ZIF-7 Mixed-Matrix Membranes: Understanding in-situ Confined Formation of ZIF-7 Phases inside Polymer and Their Effects on Gas Separations

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, Accepted Manuscript
DOI: 10.1039/D0TA02761H, Paper
Sunghwan Park, Kie Yong Cho, Hae-Kwon Jeong
Polymer-modification-enabled in-situ metal-organic framework formation (PMMOF) is potentially a paradigm-shifting preparation method for polymer/MOF mixed-matrix membranes (MMMs). However, the actual reaction conditions of in-situ formation of MOF in the confined...
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The fabrication of IMo6@iPAF-1 as an enzyme mimic in heterogeneous catalysis for oxidative desulfurization under O2 or air

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/C9TA14066B, Paper
Yue Li, Jian Song, Mengting Jiang, Mbage Bawa, Xiaohong Wang, Yuyang Tian, Guangshan Zhu
Na5[IMo6O24]·3H2O and a porous aromatic framework (iPAF-1) were used to build an off-the-shelf building material (IMo6@iPAF-1) to realize the highly efficient oxidation of organic sulfurs like oxygenase.
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Recent progress in carbonyl-based organic polymers as promising electrode materials for lithium-ion batteries (LIBs)

By pubs.rsc.org
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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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Ferrites: emerging light absorbers for solar water splitting

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J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA01554G, Review Article
Jeong Hun Kim, Hyo Eun Kim, Jin Hyun Kim, Jae Sung Lee
Ferrites are promising photoelectrode materials for solar water splitting to produce clean and storable hydrogen energy.
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Strain induced rich planar defects in heterogeneous WS2/WO2 enable efficient nitrogen fixation at low overpotential

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J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/C9TA13812A, Paper
Ying Ling, Farhad M. D. Kazim, Shuangxiu Ma, Quan Zhang, Konggang Qu, Yangang Wang, Shenglin Xiao, Weiwei Cai, Zehui Yang
Incorporation of WO2 to WS2 nanosheets can efficiently suppress the competitive hydrogen evolution reaction (HER) due to the reduction of edge defects and create new planar defects at heterointerfaces for nitrogen reduction reaction (NRR).
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Understanding the structural phase transitions in lithium vanadium phosphate cathode for lithium-ion batteries

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, Accepted Manuscript
DOI: 10.1039/C9TA12435G, Paper
Woong Oh, Hyunyoung Park, Bong-Soo Jin, Ranjith Thangavel, Won-Sub Yoon
Developing high-energy lithium-ion batteries with long stability is critical for realizing sustainable energy applications; however, it remains highly challenging. Exploring multi-redox based electrode materials can help to achieve high capacity...
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Rational Design of Well-Dispersed Ultrafine CoS2 Nanocrystals in Micro-Mesoporous Carbon Spheres with Synergistic Effect for High-Performance Lithium-Sulfur Batteries

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, Accepted Manuscript
DOI: 10.1039/D0TA02692A, Paper
Zhanshuang Jin, Ming Zhao, Tianning Lin, Bingqiu Liu, Qi Zhang, Lingyu Zhang, Lihua Chen, Lu Li, Zhong-Min Su, Chungang Wang
The physical confinement and chemical catalysis of lithium polysulfides (LiPSs) are effective ways to improve the performance of lithium-sulfur (Li-S) batteries. How to effectively combine physical confinement and chemical catalysis...
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Hydrophilic ultrafiltration membranes with surface-bound eosin Y for an integrated synthesis-separation system of aqueous RAFT photopolymerization

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA03112G, Paper
Yujie Zhao, Senlin Shao, Jiangbin Xia, Ya Huang, Yu Chi Zhang, Xue Li, Tao Cai
The photocatalyst-based ultrafiltration membrane fitted integrated synthesis–separation system holds the promises to bridge the gap between the precision of PET-RAFT polymerization and the efficiency of membrane separation process.
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Aliovalent Fluorine Doping and Anodization-Induced Amorphization Enable Bifunctional Catalysts for Efficient Water Splitting

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, Accepted Manuscript
DOI: 10.1039/D0TA00876A, Paper
Chenglin Zhong, Zhen Han, Tongtong Wang, Qin-chao Wang, Zihan Shen, Qingwen Zhou, Jiaao Wang, Shuo Zhang, Xin Jin, Shengwen Li, Peng Wang, Daqiang Gao, Yong-Ning Zhou, Huigang Zhang
High-efficiency non-precious electrocatalysts are urgently demanded in hydrogen evolution reaction (HER) and oxygen evolution reaction (OER). Transition metal oxides catalysts have shown high activity for the OER in alkaline medium,...
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Dihydrazone-based Dynamic Covalent Epoxy Networks with High Creep Resistance, Controlled Degradability, and Intrinsic Antibacteria from Bioresources

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, Accepted Manuscript
DOI: 10.1039/D0TA01419B, Paper
Xiwei Xu, Songqi Ma, Sheng Wang, Jiahui Wu, Qiong Li, na lu, yanlin liu, Jintao Yang, Jie Feng, Jin Zhu
Covalent adaptable networks (CANs) provide a promising approach to the recycle issue of thermosets due to their dynamic cross-linked networks. However, CANs are susceptible to creep at relatively low temperatures,...
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Samsung Galaxy S20 Plus review: Wholesome package justifies premium pricing

By www.business-standard.com
Published On :: Sat, 14 Mar 2020 10:00:00 +0530

Several major upgrades to predecessor Galaxy S10 Plus but the same price tag of Rs 73,999 make the Galaxy 20 Plus a worthy premium smartphone


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National Book Festival Presents Winter and Spring Events

By www.loc.gov
Published On :: Wed, 22 Jan 2020 09:31:48 -0600

National Book Festival Presents, the new series from the Library of Congress showcasing authors, their books, and related Library treasures, will continue with a winter and spring season of events featuring Alice McDermott, Douglas Brinkley, Margaret Atwood, Nan Talese, Richard Ford, Joy Harjo and other authors.

The season will kick off with “Fearless: A Tribute to Irish American Women” on Feb. 6, featuring novelist Alice McDermott in conversation with Pennsylvania Rep. Mary Gay Scanlon and CBS News’ Margaret Brennan.

Click here for more information.

Request ADA accommodations five business days in advance at (202) 707-6362 or ADA@loc.gov.


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REMINDER: In Conversation with Librarian of Congress: Garth Brooks & Trisha Yearwood

By www.loc.gov
Published On :: Fri, 21 Feb 2020 07:00:17 -0600

 

 

Country Music Icon Trisha Yearwood and Gershwin Prize Recipient Garth Brooks “In Conversation with Librarian of Congress,” March 2

Librarian of Congress Carla Hayden will host a conversation with Grammy Award-winning country music singer and songwriter Garth Brooks and country music artist, actress, author, celebrity chef and wife of Brooks, Trisha Yearwood on Monday, March 2 at 7:00 p.m. in the Library of Congress Coolidge Auditorium in the Thomas Jefferson Building, 10 First Street S.E., Washington, D.C.

Brooks will receive the Library of Congress Gershwin Prize for Popular Song later that week on Wednesday, March 4. The country music titan and multiple hall of famer is the youngest recipient of the prestigious prize. You can follow and join in on the #GershwinPrize conversation via Twitter.

During the conversation, Brooks and Yearwood will discuss their success as a country music power couple, their careers as music industry changemakers and the humanitarian projects they devote their efforts to each year. The conversation is being presented as part of the Library’s initiative to Explore America’s Changemakers.

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Live! At the Library Event Series Launched

By www.loc.gov
Published On :: Thu, 27 Feb 2020 09:31:55 -0600

The Library of Congress is extending its public hours on Thursday evenings and will feature regular live programming for visitors as part of a new initiative, Live! At the Library, beginning April 2 to showcase the broad range of literature, poetry, art, music, digital collections and other holdings at the national library.

The Library’s Thomas Jefferson Building and all exhibitions at the Library – currently featuring the long fight for women’s voting rights and Rosa Parks’ groundbreaking role in civil rights – will be open for extended hours on Thursday evenings from 5 to 8 p.m. every week. Exhibitions and programs will remain free and open to everyone. The Main Reading Room will be open for research during this time, and visitors and researchers will have the opportunity to register for reader cards. Other selected reading rooms may also be open on Thursday nights as a part of evening programming.

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Upcoming Events: Kluge Center Spring Events

By www.loc.gov
Published On :: Tue, 03 Mar 2020 13:22:46 -0600

The John W. Kluge Center at the Library of Congress is pleased to announce a packed schedule of public events happening this spring.

Click here for more information.

Request ADA accommodations five business days in advance at (202) 707-6362 or ADA@loc.gov.


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NEWS: Library Limits Building Access Until April 1

By www.loc.gov
Published On :: Thu, 12 Mar 2020 11:29:41 -0500

Out of an abundance of caution, the Library of Congress announced today that all Library of Congress buildings and facilities will be closed to the public starting at 5 p.m. today until Thursday, April 1, 2020 at 8 a.m. to reduce the risk of transmitting COVID-19 coronavirus.

Library employees, contractors, authorized visitors and other credentialed Capitol Hill staff will continue to have access to the buildings. During the closure, all Library-sponsored public programs are postponed or cancelled through the end of March.

Click here for more information.


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Advanced CSS Tricks and Techniques

By catswhocode.com
Published On :: Sat, 08 Feb 2020 07:50:36 +0000

As time goes by, CSS is becoming more and more powerful and nowadays it offers lots of possibilities to create visually stunning websites. This article is a compilation of fresh, advanced CSS tips and techniques to master your web design and front-end web development skills. Each technique features sample code snippet, demo, and explanations. Warning: …

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Useful SQL Queries To Clean Up Your WordPress Database

By catswhocode.com
Published On :: Mon, 10 Feb 2020 07:59:03 +0000

After years of usage, your WordPress database can contain weird characters, be filled with data you don’t need anymore, and so on. In this article, you will learn about SQL queries to clean up your WordPress database. Two things to note: First, any of these queries should be preceded by a backup of your whole …

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CodeIgniter Tutorial: Learn to Master CodeIgniter

By catswhocode.com
Published On :: Mon, 10 Feb 2020 16:12:39 +0000

CodeIgniter is an open source rapid development web application framework, for use in building dynamic web sites with PHP. In today's article, I have compiled 10 very useful tutorials to learn to do almost everything with this powerful PHP framework.


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India to send nearly 1,000 tonnes of paracetamol raw material to Europe

By economictimes.indiatimes.com
Published On :: 2020-05-06T14:45:47+05:30

The Indian government in March put a hold on exports of several drugs including paracetamol to secure supplies for its people after the coronavirus outbreak disrupted the industry's supply chain globally. COVID-19 is the respiratory disease caused by the novel coronavirus.


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Gilead under gun to mass-produce virus drug or risk exclusivity

By economictimes.indiatimes.com
Published On :: 2020-05-08T00:46:39+05:30

All of that could add up to market wins if remdesivir lives up to expectations and Gilead can ramp up to sufficiently respond to Covid-driven demand. But if it can’t, Gilead could be “very vulnerable” to the federal government using its powers to compel the licensure of remdesivir patents, Roth said.


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Dr Reddy's gets USFDA inspection closure report for Srikakulam plant

By economictimes.indiatimes.com
Published On :: 2020-05-08T12:52:24+05:30

The US Food and Drug Administration (USFDA) had issued a warning letter to the facility in November, 2015, after inspecting it in 2014.


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Zydus Cadila launches generic prostate cancer drug at nearly 70% less price in India

By economictimes.indiatimes.com
Published On :: 2020-05-08T15:42:32+05:30

"Our aim is to make a preferred choice of therapy like Obynx available and more accessible to people suffering from cancer. Bridging these unmet gaps comes from our patient-first approach," Zydus Cadila MD Sharvil Patel told .


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Musical prophet / Eric Dolphy

By library.mit.edu
Published On :: Sun, 23 Jun 2019 08:05:56 EDT

MEDIA PhonCD J D698 mus


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