si

Chargers top pick Herbert focusing on playbook at minicamp

By sports.yahoo.com
Published On :: Fri, 08 May 2020 23:38:11 GMT

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.


Full Article

si

NFL Network's Steve Smith Sr.: 'Pressure is still on' Seattle Seahawks to sign outside linebacker Jadeveon Clowney

By sports.yahoo.com
Published On :: Sat, 09 May 2020 00:02:28 GMT

NFL Network's Steve Smith Sr. believes pressure is still on Seattle Seahawks to sign outside linebacker Jadeveon Clowney.


Full Article

si

Report: Bears considering pursuit of Larry Warford

By sports.yahoo.com
Published On :: Sat, 09 May 2020 01:44:20 GMT

As expected, Larry Warford quickly has become a highly sought-after free agent. Hours after the Saints released the offensive guard, the Texans expressed interest. The Bears also are considering pursuing Warford, Brad Biggs of the Chicago Tribune reports. They might not have long to consider whether they're interested. The Bears signed Germain Ifedi, a first-round [more]


Full Article

si

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

By pubs.rsc.org
Published On ::

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


Full Article

si

Recent advances in nanostructured intermetallic electrocatalysts for renewable energy conversion reactions

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, 8,8195-8217
DOI: 10.1039/D0TA01809K, Review Article
Ho Young Kim, Sang Hoon Joo
This review summarises recent advances in the synthesis and electrocatalytic application of intermetallic nanostructures.
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

si

An analytical method to characterize the crystal structure of layered double hydroxides: synthesis, characterization, and electrochemical studies of zinc-based LDH nanoplates

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, 8,8692-8699
DOI: 10.1039/D0TA01774D, Paper
Jiyong Chung, Jaeyoung Lee, Jae Kyeom Kim, Minseong Kim, Kug-Seung Lee, Seung-Joo Kim, Min Hyung Lee, Taekyung Yu
Due to their unique soft and complex structure, it has been difficult to analyze the exact crystal structure of layered double hydroxides (LDHs), which has been a major obstacle to understanding and improving the catalytic properties of LDHs.
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

si

Conjugated polyelectrolyte with potassium cations enables inverted perovskite solar cells with an efficiency over 20%

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, 8,8238-8243
DOI: 10.1039/D0TA01279C, Communication
Luozheng Zhang, Xianyong Zhou, Jiaming Xie, Shi Chen, Sanghoon Bae, Jeehwan Kim, Baomin Xu
A conjugated polyelectrolyte bearing stronger ability of defect-passivation and hole-extraction yields an efficiency of 20.01% as a hole transporting material.
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

si

Enhancing the average thermoelectric figure of merit of elemental Te by suppressing grain boundary scattering

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, 8,8455-8461
DOI: 10.1039/D0TA02660C, Paper
Yehao Wu, Feng Liu, Qi Zhang, Tiejun Zhu, Kaiyang Xia, Xinbing Zhao
Suppressed grain boundary scattering contributes to enhanced electrical conductivity and device zT in elemental Te based thermoelectric materials.
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

si

An environmentally adaptive quasi-solid-state zinc-ion battery based on magnesium vanadate hydrate with commercial-level mass loading and anti-freezing gel electrolyte

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, 8,8397-8409
DOI: 10.1039/D0TA01033B, Paper
Weijun Zhou, Jizhang Chen, Minfeng Chen, Anran Wang, Aixiang Huang, Xinwu Xu, Junling Xu, Ching-Ping Wong
A quasi-solid-state zinc-ion battery exhibits remarkable areal and volumetric energy/power densities and excellent cyclability from −30 to 60 °C.
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

si

Large energy-storage density in transition-metal oxide modified NaNbO3–Bi(Mg0.5Ti0.5)O3 lead-free ceramics through regulating the antiferroelectric phase structure

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, 8,8352-8359
DOI: 10.1039/D0TA02285C, Paper
Ao Tian, Ruzhong Zuo, He Qi, Min Shi
The combination of AFE phase structural regulation and breakdown strength optimization through chemical modification leads to a large energy-storage density of Wrec ∼ 5.57 J cm−3 in NN–BMT lead-free bulk ceramics.
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

si

An advanced three-dimensionally ordered macroporous NiCo2O4 spinel as a bifunctional electrocatalyst for rechargeable Zn–air batteries

By pubs.rsc.org
Published On ::

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


Full Article

si

PCE11-based polymer solar cells with high efficiency over 13% achieved by room-temperature processing

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, 8,8661-8668
DOI: 10.1039/D0TA02271C, Paper
Jianyun Zhang, Wenrui Liu, Ming Zhang, Shengjie Xu, Feng Liu, Xiaozhang Zhu
Non-fullerene acceptors featuring excellent miscibility with temperature-dependent aggregation polymer PCE11 enable room-temperature processed polymer solar cells with high efficiency over 13%.
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

si

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

By pubs.rsc.org
Published On ::

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


Full Article

si

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

By pubs.rsc.org
Published On ::

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


Full Article

si

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

By pubs.rsc.org
Published On ::

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


Full Article

si

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

By pubs.rsc.org
Published On ::

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.
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


Full Article

si

Identifying Raman modes of Sb2Se3 and their symmetries using angle-resolved polarised Raman spectra

By pubs.rsc.org
Published On ::

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


Full Article

si

Evidence of phase coexistence in hydrothermally synthesized K0.5Na0.5NbO3 nanofibers

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, 8,8731-8739
DOI: 10.1039/C9TA14153G, Paper
Mohammad B. Ghasemian, Aditya Rawal, Zahra Shahrbabaki, Qi Zhang, Teng Lu, Yun Liu, Danyang Wang
The 2D 23Na 3QMAS NMR analyses provide new insights into the crystalline structure of K0.5Na0.5NbO3 nanostructures on the microscopic scale, which are critical to understand the functional properties of these nano-materials.
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

si

Insight into the correlation of Pt–support interactions with electrocatalytic activity and durability in fuel cells

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA01530J, Review Article
Subramaniam Jayabal, Govindarajan Saranya, Dongsheng Geng, Lu-Yin Lin, Xiangbo Meng
This review aims at providing an overview of the interactions between Pt and supports from experimental and theoretical results, in the hope of correlating the metal–support interactions with the activity and durability of the catalysts in fuel cells.
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


Full Article

si

Synthesis of metal-free lightweight materials with sequence-encoded properties

By pubs.rsc.org
Published On ::

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


Full Article

si

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

By pubs.rsc.org
Published On ::

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


Full Article

si

A one-step rapid synthesis of TS-1 zeolites with highly catalytically active mononuclear TiO6 species

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/C9TA13851J, Paper
Wenjing Xu, Tianjun Zhang, Risheng Bai, Peng Zhang, Jihong Yu
The modulation and determination of the coordination environments of Ti active sites in titanosilicate zeolites are key challenges in the rational design of high-performance heterogeneous catalysts.
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


Full Article

si

Microwave-assisted evolution of WO3 and WS2/WO3 hierarchical nanotrees

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA02027C, Paper
Noho Lee, Junghyeok Kwak, Ji Hye Kwak, Sang-Mun Jung, Jaerim Kim, Anupam Giri, Kaliannan Thiyagarajan, Yong-Tae Kim, Sunshin Jung, Jong Kyu Kim, Unyong Jeong
Although branched WO3 nanostructures have been investigated for electrochromic devices and catalytic electrodes, a detailed study on their structural evolution mechanism has rarely been carried out.
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


Full Article

si

Quasi-quantum dot-induced stabilization of α-CsPbI3 perovskite for high-efficiency solar cells

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA02807J, Paper
Cheng Liu, Yi Yang, Xin Liu, Yong Ding, Zulqarnain Arain, Xinye Li, Yuanlong Li, Zian Zhou, Songyuan Dai, Mohammad Khaja Nazeeruddin
Quasi-quantum dots α-CsPbI3 films are in situ prepared by using a new ligand with ultralow contents. By increasing the film hydrophobicity and surface Gibbs energy, the device with efficiency of 13.5% keeps stable under ambient condition for 30 days.
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


Full Article

si

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
Published On ::

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


Full Article

si

Two-dimensional covalent–organic frameworks for ultrahigh iodine capture

By pubs.rsc.org
Published On ::

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


Full Article

si

Inexpensive thermochemical energy storage utilising additive enhanced limestone

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA03080E, Paper
Kasper T. Møller, Ainee Ibrahim, Craig E. Buckley, Mark Paskevicius
A thermochemical energy storage capacity retention of up to 90% over 500 cycles is achieved in cheap and abundant limestone.
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


Full Article

si

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

By pubs.rsc.org
Published On ::

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.
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


Full Article

si

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

By pubs.rsc.org
Published On ::

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.
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


Full Article

si

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


Full Article

si

Water-responsive materials for sustainable energy applications

By pubs.rsc.org
Published On ::

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


Full Article

si

Three-dimensional interconnected V6O13 nest with V5+-rich state for ultrahigh Zn ion storage

By pubs.rsc.org
Published On ::

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


Full Article

si

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.
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


Full Article

si

Hydrogen generation from toxic formaldehyde catalyzed by low-cost Pd–Sn alloys driven by visible light

By pubs.rsc.org
Published On ::

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.
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


Full Article

si

Synchronous surface and bulk composition management for red-shifted light absorption and suppressed interfacial recombination in perovskite solar cells

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA02449J, Paper
Jun-Xing Zhong, Jin-Feng Liao, Yong Jiang, Lianzhou Wang, Dai-Bin Kuang, Wu-Qiang Wu
Perovskite solar cells with a reverse vertical gradient distribution of α/δ-FAPbI3 achieved a record efficiency of up to 21.9% owing to synergistic advantages of expanded photon harvesting and robust surface defect passivation.
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


Full Article

si

Formation of Ga double grading in submicron Cu(In,Ga)Se2 solar cells by pre-depositing a CuGaSe2 layer

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA02710C, Paper
Yifan Kong, Jianmin Li, Zengyang Ma, Zheng Chi, Xudong Xiao
By introducing a pre-deposited CuGaSe2 layer, a steep Ga back grading has been formed in a submicron CIGS layer with a high-temperature process for the first time.
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


Full Article

si

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
Published On ::

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.
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


Full Article

si

Semiconducting polymer contributes favorably to the Seebeck coefficient in multi-component, high-performance n-type thermoelectric nanocomposites

By pubs.rsc.org
Published On ::

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.
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


Full Article

si

Rational design of high nitrogen-doped and core–shell/mesoporous carbon nanospheres with high rate capability and cycling longevity for pseudocapacitive sodium storage

By pubs.rsc.org
Published On ::

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.
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


Full Article

si

Perovskite-Sensitized β-Ga2O3 Nanorod Arrays for Highly Selective and Sensitive NO2 Detection at High Temperature

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, Accepted Manuscript
DOI: 10.1039/D0TA02691C, Paper
Bo Zhang, Hui-Jan Lin, Haiyong Gao, Xingxu Lu, Chang-Yong Nam, Pu-Xian Gao
Amongst various gaseous pollutants, NO2 is one of the major exhausts originating from fossil fuel and gas combustions in vehicle engines and power plants at high temperature. Under such scenario,...
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

si

High Performance Potassium-Sulfur Batteries and Its Reaction Mechanism

By pubs.rsc.org
Published On ::

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


Full Article

si

A novel integrated Cr(VI) adsorption–photoreduction system using MOF@polymer composite beads

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, Advance Article
DOI: 10.1039/D0TA01046D, Paper
Bardiya Valizadeh, Tu N. Nguyen, Stavroula Kampouri, Daniel T. Sun, Mounir D. Mensi, Kyriakos Stylianou, Berend Smit, Wendy L. Queen
Herein, a novel integrated adsorption–photoreduction system, which captures highly mobile and toxic hexavalent chromium (Cr(VI)) from real-world water samples and reduces it to less mobile and benign Cr(III) species, was designed.
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


Full Article

si

Flexible and transparent sensors for ultra-low NO2 detection at room temperature under visible lights

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, Accepted Manuscript
DOI: 10.1039/D0TA02934C, Paper
Xiao-Xue Wang, Hua-Yao Li, Xin Guo
Metal oxide based gas sensors should mostly work at high temperatures; the high working temperature possesses safety concerns and high energy consumption, which makes portable and wearable devices almost impossible,...
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

si

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


Full Article

si

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.
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


Full Article

si

Recent progress in carbonyl-based organic polymers as promising electrode materials for lithium-ion batteries (LIBs)

By pubs.rsc.org
Published On ::

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.
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


Full Article

si

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


Full Article

si

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

By pubs.rsc.org
Published On ::

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


Full Article

si

Al-Sc Dual Doped LiGe2(PO4)3 - a NASICON-Type Solid Electrolyte with Improved Ionic Conductivity

By pubs.rsc.org
Published On ::

J. Mater. Chem. A, 2020, Accepted Manuscript
DOI: 10.1039/D0TA00517G, Paper
Yosef Nikodimos, Meng-Che Tsai, Ljalem Hadush Abrha, Haile Hisho Weldeyohannis, Shuo-Feng Chiu, Hailemariam Kassa Bezabh, Kassie Nigus Shitaw, Fekadu Wubatu Fenta, She-Huang Wu, Wei-Nien Su, Yang Chun-Chen, Bing Joe Hwang
LiGe2(PO4)3 (LGP), a NASICON type solid electrolyte has many advantages like superior electrochemical and thermal stability to use in all solid state lithium batteries. However, its low ionic conductivity is...
The content of this RSS Feed (c) The Royal Society of Chemistry


Full Article

si

In Situ Confinement of Pt within Three-Dimensional MoO2@Porous Carbon for Efficient Hydrogen Evolution

By pubs.rsc.org
Published On ::

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


Full Article