Results 91 to 100 of about 98,877 (294)

All‐Biomass Tough Aerogel Fiber for Super Thermal Insulating Textile

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Here, an all‐biomass core‐shell structural aerogel fiber with high mechanical strength and exceptional thermal management performance is fabricated using coaxial wet‐spinning. The improvements in mechanical properties are discussed, the thermal insulation performance is evaluated at both high and low temperatures through experimental tests and ...
Yiling Shi, Lele Li, Jianghui Zhao, Xianhong Zheng, Zihao Feng, Jianying Huang, Zhi Liu, Yuekun Lai   +7 more
wiley   +1 more source

Effect of Aluminium Content and Magnetic-Performance Annealing Temperature on Coercive Force of 3.0 mm Cold-Rolled Sheet of Magnetic Pure Iron

Teshugang, 2016
The tested magnetic pure iron (/% ： 0. 002 - 0. 004C, 0. 01-0.02Si, 0. 04 - 0. 05Mn, 0. 005S, 0. 006 - 0. 009P, 0. 41 - 1. 16Al) is melted by 200 kg vacuum induction furnace, hot-rolled to 6. 0 mm plate and cold- rolled to 3. 0 mm sheet.
王新宇
doaj  

Scalable Fabrication and Cost‐Effective Graphite‐Paper‐Based Zinc Anode for Promoting Reversible Cycling of Zinc (002) Crystallographic Plane

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study presents a cost‐effective approach to enhance thin zinc anodes in zinc‐ion batteries using graphite paper as a substrate. Unlike graphene coatings, this method is scalable and improves electrochemical performance with more uniform zinc deposition and better reversibility.
Zhiyi Du, Hongfei Lu, Di Zhang, Zexing Li, Xinyao Yuan, Minjie Song, Wenhao Zhang, Xin Jiang, Yang Jin   +8 more
wiley   +1 more source

High temperature cobalt-base alloy Patent [PDF]

, 1966
High temperature cobalt-base alloy resistant to corrosion by liquid metals and to sublimation in vacuum ...
Ashbrook, R. L., Freche, J. C., Sandrock, G. D.   +2 more
core   +1 more source

Bioinspired Janus Evaporator for Efficient Desalination of Saline‐Alkali and Seawater Through Photothermal‐Capillary Effects

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This work combines textile technology to ingeniously integrate a hydrophobic PP/MXene photothermal sheath with a hydrophilic cotton core into functionalized yarns, successfully developing a Janus core‐sheath evaporator (PM‐CSY‐F). The evaporator demonstrates outstanding evaporation rates and efficient desalination efficiency when applied to treating ...
Qi Zhang, Pengfei Zhang, Shan Song, Chengyu Fu, Limeng Yang, Cuihong Sheng   +5 more
wiley   +1 more source

Electropulsing anisotropy of cold-rolled Grade 2 titanium sheet: Effect of electric current direction on recrystallization and hardness

Journal of Materials Research and Technology
This study investigated the effects of electropulsing treatment (EPT) condition on the microstructure and microhardness of cold-rolled Grade 2 Ti sheet.
Seong Ho Lee, Min Hwa Bae, Jinyeong Yu, Seho Cheon, Jong Woo Won, Sang-Hoon Kim, Taekyung Lee   +6 more
doaj   +1 more source

Thermochromic Radiative Cooling Coatings with Robust Superhydrophobicity for Energy‐Efficient Buildings

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A scalable, color‐adaptive radiative cooling coating is developed to enable dynamic spectral regulation via a reversible thermochromic transition at ~45 °C and a high solar reflectance of 91.7%. The coating achieves 4.44 °C outdoor sub‐ambient cooling while providing robust superhydrophobicity and environmental durability through its micro/nano ...
Ziqi Li, Akbar Bashir, Chak‐Yin Tang, Gary Chi‐Pong Tsui, Yan Chen, Jie Cui, Xing Ouyang, Chen Liu, Dazhu Chen   +8 more
wiley   +1 more source

Low‐temperature soft electrochemical actuator based on hierarchically structured polypyrrole membranes for subzero operation

FlexMat, EarlyView.
A soft electrochemical actuator using a hierarchically structured polypyrrole membrane with coral‐like hollow vesicles achieves stable performance at −24°C. The unique architecture ensures continuous conductivity and rapid ion diffusion, resulting in large strain, low energy consumption, and high coulombic efficiency under subzero conditions. This work
Lizhen Lan, Yimeng Li, Shasha Wang, Fujun Wang, Ze Zhang, Lu Wang, Jifu Mao   +6 more
wiley   +1 more source

Interface Engineering in Solid‐State Sodium Batteries: Advances in Materials Design, Interfacial Strategies, and Multiscale Characterization

Interdisciplinary Materials, EarlyView.
Since solid‐state sodium batteries (SSSBs) are a promising solution for advancing sodium‐based energy storage, it is necessary to systematically summarize the development process of SSSBs. It focuses on the role of interface engineering in addressing challenges such as materials design, interfacial strategies, and multiscale characterization.
Yonghuan Fu, Guosheng Shao, Yong Lei
wiley   +1 more source

An Analysis of Influence of Measurement Factors on Magnetic Properties of Cold-Rolled Silicon Steel Sheet

Teshugang, 2011
Influence of test ambient temperature (10-30 °C), sample mass (642 ~ 667 g) and shearing stress (shearing 1 -5 times) on magnetic properties of different grade 0. 27 ~0. 50 mm oriented and non-oriented cold-rolled silicon steel sheet produced at home and
傅志强, 郭俊诚, 赵江勇, 贺翠翠   +3 more
doaj