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A highly efficient artificial light-harvesting system with two-step sequential energy transfer based on supramolecular self-assembly

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA03169K, Paper
Guangping Sun, Weirui Qian, Jianmin Jiao, Tingting Han, Yukun Shi, Xiao-Yu Hu, Leyong Wang
An efficient artificial light-harvesting system with two-step sequential energy transfer has been successfully constructed based on supramolecular self-assembly.
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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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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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Highly efficient and durable aqueous electrocatalytic reduction of CO2 to HCOOH with a novel bismuth–MOF: experimental and DFT studies

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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A Cu2B2 monolayer with planar hypercoordinate motifs: an efficient catalyst for CO electroreduction to ethanol

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA02471F, Paper
Jingjing Jia, Haijun Zhang, Zhongxu Wang, Jingxiang Zhao, Zhen Zhou
By means of first-principles computations, we identified that metallic Cu2B2 monolayer with planar heptacoordinate motifs could effectively reduce CO to ethanol through the “carbene” mechanism with a low limiting potential and a small barrier for C–C coupling.
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Semiconducting polymer contributes favorably to the Seebeck coefficient in multi-component, high-performance n-type thermoelectric nanocomposites

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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The nature of the methylamine–MAPbI3 complex: fundamentals of gas-induced perovskite liquefaction and crystallization

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA02494E, Paper
Dmitry Bogachuk, Lukas Wagner, Simone Mastroianni, Michael Daub, Harald Hillebrecht, Andreas Hinsch
In this work we scrutinize the exact interaction mechanisms between methylamine and perovskite based on extensive experimental evidence.
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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...
The content of this RSS Feed (c) The Royal Society of Chemistry




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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

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




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Power and carbon monoxide co-production by a proton-conducting solid oxide fuel cell with La0.6Sr0.2Cr0.85Ni0.15O3−δ for on-cell dry reforming of CH4 by CO2

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA03458D, Paper
Tong Wei, Peng Qiu, Lichao Jia, Yuan Tan, Xin Yang, Shichen Sun, Fanglin Chen, Jian Li
Highly efficient on-cell dry reforming of CH4 for power and CO co-production by H-SOFCs is achieved with an engineered LSCN@Ni layer.
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Strain induced rich planar defects in heterogeneous WS2/WO2 enable efficient nitrogen fixation at low overpotential

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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Highly efficient removal of uranium from highly acidic media achieved on a phosphine oxide and amino functionalized superparamagnetic composite polymer adsorbent

J. Mater. Chem. A, 2020, Accepted Manuscript
DOI: 10.1039/D0TA01633K, Paper
Shiao Zhang, Dingzhong Yuan, Qinghua Zhang, Yun Wang, Yan Liu, Jizhou Zhao, Bibo Chen
It is very necessary to develop the magnetic adsorbents for the efficient extraction of uranium from highly acidic media. In this work, a novel magnetic adsorbent Fe3O4/P (DMAA-DMP) functionalized with...
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In Situ Confinement of Pt within Three-Dimensional MoO2@Porous Carbon for Efficient Hydrogen Evolution

J. Mater. Chem. A, 2020, Accepted Manuscript
DOI: 10.1039/D0TA02507K, Paper
Yimin Jiang, Miao Yang, Meijiao Qu, Yi Wang, Zhouchunyu Yang, Qingliang Feng, Xia Deng, Wei Shen, Ming Li, Rongxing He
Promoting the industrialization and widespread application of Pt-based catalysts is essential to electrochemical water-splitting systems. However, the development of cost-effective Pt-based catalysts still remains a high challenge. Here we report...
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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

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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Aliovalent Fluorine Doping and Anodization-Induced Amorphization Enable Bifunctional Catalysts for Efficient Water Splitting

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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Bimetallic-MOF Catalyst for Efficient CO2 Photoreduction from Simulated Flue Gas to Value-added Formate

J. Mater. Chem. A, 2020, Accepted Manuscript
DOI: 10.1039/D0TA00205D, Paper
Shao-hong Guo, Xiang-Juan Qi, Hui-Min Zhou, Jie Zhou, Xiao-Hui Wang, Man Dong, Xue Zhao, Chun-Yi Sun, Xinlong Wang, Zhong-Min Su
Direct CO2 conversion from flue gas into high-value products is of great significance not only in relieving environmental burden but alleviating energy crisis by a low-cost and saving-energy avenue, yet...
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Useful SQL Queries To Clean Up Your WordPress Database

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 …

Useful SQL Queries To Clean Up Your WordPress Database Read More »




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All that the man left behind when he died / Daichi Fujiki

MEDIA PhonCD F95509 all




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Syrian dreams / Maya Youssef

MEDIA PhonCD F G7460.Y687




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Anima sacra / Jakub Józef Orliński ; Il Pomo d'Oro ; Maxim Emelyanychev

MEDIA PhonCD Or53 ani




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Refracted resonance: contemporary music for guitar.

MEDIA PhonCD C315 ref




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[ASAP] Efficient Synthesis of 1,4-Thiazepanones and 1,4-Thiazepanes as 3D Fragments for Screening Libraries

Organic Letters
DOI: 10.1021/acs.orglett.0c01230




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[ASAP] DNA Compatible Intermolecular Wittig Olefination for the Construction of a, ß-Unsaturated Carbonyl Compounds

Organic Letters
DOI: 10.1021/acs.orglett.0c01215




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[ASAP] Oxidative Coupling of Aldehydes with Alcohol for the Synthesis of Esters Promoted by Polystyrene-Supported N-Heterocyclic Carbene: Unraveling the Solvent Effect on the Catalyst Behavior Using NMR Relaxation

Organic Letters
DOI: 10.1021/acs.orglett.0c01188




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In Inner-City Black Churches: More Grief, Fewer Resources, Stronger Faith

How the pandemic concentrated pressures on small churches—and how the body of Christ is stepping up to help, one $3,000 grant at a time.

Philadelphia pastor Kevin Cropper’s heart sank last month when he saw a message asking for food among the prayer requests emailed to his church.

“It was a request for something tangible, and we didn’t have it,” Cropper said.

His congregation, Ark of Safety Christian Church, had canceled its weekly food distribution since it ran out of donations when it stopped gathering in March. “It makes you feel bad because isn’t that what our mission is? We want to be able to help in this type of crisis, but we need the resources to do it.”

That’s the problem with being a small, inner-city black church during a pandemic. Black adults are more than twice as likely as whites or Hispanic Americans to know someone who has been hospitalized or died due to COVID-19. Their communities are afraid, grieving, and suffering from the virus themselves; and they are far less likely to have the staff, budgets, or space to help as much as they feel called.

“We are in the city. We don’t have acres, we stay close to each other, and it’s very easy to spread the virus,” said Kato Hart Jr., pastor of Hold the Light Ministries, a Church of God in Christ (COGIC) congregation in Detroit.

American counties with a higher-than-average proportion of black residents now account for half of coronavirus cases and 60 percent of deaths. Even in a church of 50, word keeps spreading of which members have lost relatives to the virus: aunties, uncles, grandparents. Hart has lost fellow brothers in ministry, citing a letter from denominational leadership saying 30 COGIC bishops have fallen to COVID-19—including a dozen in Michigan alone.

“We’re in a fight, and we need help. These megachurches, ...

Continue reading...




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Life Insurance Corporation of India’s New Endowment Plan: Check benefits, other details of this policy

LIC's New Endowment Plan is a participating non-linked plan which offers an attractive combination of protection and saving features.




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Asperger's children: the origins of autism in Nazi Vienna / Edith Sheffer

Browsery RJ506.A9 S5257 2018




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Defying reality: the inside story of the virtual reality revolution / David M. Ewalt

Browsery QA76.9.C65 E9775 2018




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A certain Plume / Henri Michaux ; translated from the French by Richard Sieburth ; preface by Lawrence Durrell

Browsery PQ2625.I2 A2 2018




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Say nothing: a true story of murder and memory in Northern Ireland / Patrick Radden Keefe

Browsery HV6574.G7 K44 2019




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In vivo: a phenomenology of life-defining moments / Gabor Csepregi

Browsery BD431.C74 2019




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Julep: Southern cocktails refashioned / Alba Huerta & Marah Stets ; photography by Julie Soefer

Browsery TX951.H75 2018




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Bharat Biotech to spearhead CSIR-backed Covid-19 therapy efforts

 The Hyderabad-based Bharat Biotech International Limited (BBIL) would lead a project to develop human monoclonal antibodies as therapy for Covid-19 i




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A branch-and-bound algorithm for multiobjective mixed-integer convex optimization Stefan Rocktäschel

Online Resource




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Patently mathematical: picking partners, passwords, and careers by the numbers / Jeff Suzuki

Hayden Library - QA41.S9395 2019




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Letter to BS: We can expect a huge tranche of economic reforms from May 2

The Centre could offer a larger share of the revenue to states in exchange for greater empowerment of Centre on dual-control subjects




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Letter to BS: Yediyurappa govt must give relief to flower growers also

Flower cultivation being a seasonal thing, many anthurium cultivators will be deprived of any relief




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Siddaramaiah sworn-in as Karnataka Chief Minister

Siddaramaiah sworn-in as Karnataka Chief Minister




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Elon Musk's SpaceX, Jeff Bezos' Blue Origin selected by NASA to b...

Elon Musk's SpaceX, Jeff Bezos' Blue Origin selected by NASA to b...




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Did Shah Rukh Khan refuse two-hero film with Salman Khan helmed by Rajkumar...

Did Shah Rukh Khan refuse two-hero film with Salman Khan helmed by Rajkumar...




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When Puneet Issar was left with bruised body post 'Mahabhart' cli...

When Puneet Issar was left with bruised body post 'Mahabhart' cli...




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Gmelin handbook of inorganic chemistry. authors: Marie-Louise Gerwien...[and more] ; chief editor: Rudolf Warncke

Online Resource







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SEE: Why Sridevi refused to work with Amitabh

'Sridevi was known as this elusive movie star, but there was a ticking brain there that I don't think she got enough credit for.'





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The phenomenal rise of Jeff Bezos - a 'mysterious' corporate titan

For nearly two decades, Bezos was adamant that the company should largely stay out of the political limelight and not make a stir in local communities. It also had a bare-bones lobbying operation




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Achieving high energy density and discharge efficiency in multi-layered PVDF–PMMA nanocomposites composed of 0D BaTiO3 and 1D NaNbO3@SiO2

J. Mater. Chem. C, 2020, Advance Article
DOI: 10.1039/D0TC00838A, Paper
Qinzhao Sun, Jiping Wang, Lixue Zhang, Pu Mao, Shujuan Liu, Liqiang He, Fang Kang, Rong Xue
The choice of dielectric fillers and structure design play an important role in improving the energy storage properties of polymer-based nanocomposites.
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