Results 91 to 100 of about 188,921 (300)

A Wood Plasticine With Controlled Phase‐Change Behavior and Malleability for Energy‐Closed‐Loop and Conformally Adaptive Thermal Management

Advanced Science, EarlyView.
A photothermal wood plasticine exhibiting controlled phase‐change behavior and malleable property is developed. The developed wood plasticine can provide all‐day, on‐demand, and low‐loss solar heating for geometrically diverse objects, including thermoelectric generator, human body, and battery, through its controlled crystallization‐melting ...
Jiazuo Zhou, Yifan Liu, Lei Qiao, Yuehe Gu, Taikun Yao, Wenbo Zhang, Fangmiao Wang, Yudong Li, Xinyao Ji, Lingyi Kong, Haiyue Yang, Yao Xiao, Chengyu Wang   +12 more
wiley   +1 more source

Redox‐Active Tungsten Mono‐Oxo Bis(dithiolene) Complex: A Fast‐Rechargeable Anode for High‐Capacity Lithium‐Ion Batteries

Advanced Science, EarlyView.
This study reports the first application of a W‐oxo bis(dithiolene) complex, (Et4N)2[WO(S2C2(C6H5)2)2], as a novel anode material for lithium‐ion batteries. This complex stores Li+ ions via multivalent W‐centered redox processes involving its oxo (WO) and dithiolene (S) sites.
Honggyu Seong, Jaeheon Lee, Jae Hyun Park, Woonghee Lee, Junhyeok Seo, Jaewon Choi   +5 more
wiley   +1 more source

PRODUCTION OF CARBON MATERIALS DISPERSIONS IN POLYDIMETHYLSILOXANE RUBBER SOLUTIONS

Вестник Кемеровского государственного университета, 2013
The possibility of obtaining stable dispersions of carbon materials in organic solvents (benzene, toluene) and solutions of HRSR polydimethylsiloxane rubber with methods of mechanical and ultrasonic dispersion was studied.
A. S. Luzgarev, T. B. Tkachenko, A. A. Moroz, S. V. Luzgarev   +3 more
doaj  

Comparative Evaluation of Performance Parameters of Single Slope Solar Still with and without using Paraffin Wax

Revue des Énergies Renouvelables
The old methods for producing drinkable water have problems with electricity, maintenance, proper space, etc. To overcome these problems, researchers have switched to a solar still for producing water in an efficient way.
Vikas Kumar, Dheerandra Singh, Sachin Singh   +2 more
doaj   +1 more source

Nanomechanical morphology of amorphous, transition, and crystalline domains in phase change memory thin films

, 2014
In the search for phase change materials (PCM) that may rival traditional random access memory, a complete understanding of the amorphous to crystalline phase transition is required.
Bosse, James L., Grishin, Ilya, Huey, Bryan D., Kolosov, Oleg V.   +3 more
core   +1 more source

Multi‐scale Optimization on Interfacial Evaporative Cooling for Photovoltaic Performance Enhancement

Advanced Science, EarlyView.
This study presents a passive siphon‐driven interfacial evaporative cooling technology for photovoltaics. A multiscale multiphysics model is developed and validated experimentally. Results show that optimizing installation parameters reduces operating temperature by up to 22.3 °C and boosts power efficiency by 8.9%, offering a practical pathway for ...
Fuxiang Li, Haosheng Lin, Zengguang Sui, Yunren Sui, Zhixiong Ding, Wei Wu   +5 more
wiley   +1 more source

Insights into the Improved Gas Barrier Properties of Polyurethane–Clay Nanocomposite-Coated Nylon: A Solid-State NMR Study

ACS Omega, 2023
Srinivas Chinthalapalli, Bhuvaneswari Soundiraraju, Srirangam Siripothu, Sushree Sangita Dash   +3 more
doaj   +1 more source

Exportaciones de productos no tradicionales en el Perú en una estructura VAR multivariado

Semestre Economico, 2019
Entre los años 2000 a 2017 las exportaciones no tradicionales en el Perú han mostrado un acelerado crecimiento explicado principalmente por el sector agropecuario, seguido por los sectores pesquero, textil, químico y sidero-metalúrgico presentando un ...
Luis Francisco Laurente Blanco, Ayde Marín Bedoya   +1 more
doaj   +1 more source

Enhancing Biogenic Formic Acid Production in the Modified OxFA Process by Acetonitrile Addition

Advanced Science, EarlyView.
In this study, the beneficial effect of using acetonitrile as a co‐solvent in the modified OxFA process is shown, outperforming methanol, demonstrating improved reaction kinetics combined with high selectivity for the HPA‐2 (H5PV2Mo10O40) catalyzed oxidation of xylose to FA.
Jan‐Dominik H. Krueger, Pegah Saedi, Maximilian J. Poller, Alberto Collauto, Jason P. Hallett, David Robinson, Maxie M. Roessler, Jakob Albert   +7 more
wiley   +1 more source

Emerging Memory and Device Technologies for Hardware‐Accelerated Model Training and Inference

Advanced Electronic Materials, EarlyView.
This review investigates the suitability of various emerging memory technologies as compute‐in‐memory hardware for artificial intelligence (AI) applications. Distinct requirements for training‐ and inference‐centric computing are discussed, spanning device physics, materials, and system integration.
Yoonho Cho, Dae‐won Kim, Yujin Kim, Jung‐Heum Na, Yuwon Jeong, Dong‐Yeop Lee, Shinhyun Choi   +6 more
wiley   +1 more source