Results 151 to 160 of about 5,538 (264)

Physical Metallurgy of Grain-boundary Precipitation Control in High-temperature Metallic/Intermetallic Materials

Physical Metallurgy of Grain-boundary Precipitation Control in High-temperature Metallic/Intermetallic Materials
identifier:oai:t2r2.star.titech.ac.jp ...
openaire   +1 more source

Recent Progress of Biomass‐Derived Nitrogen‐Doped Carbon Materials as Electrocatalysts: Carbonization, Functionalization, and Applications

Carbon Energy, EarlyView.
Integrating renewable energy with electrochemical conversion and storage is crucial for sustainable energy solutions. Nitrogen‐doped biomass‐derived carbon materials have emerged as effective catalysts for key reactions such as ORR, HER, and CO2RR. This review explores their synthesis, functionalization, characterization, and catalytic applications ...
Shilong Fu, Haiping Yang, Wiebren de Jong, Ruud Kortlever   +3 more
wiley   +1 more source

Microstructure, Mechanical and Tribological Properties of Cold Sprayed Fe-Based Metallic Glass Coatings. [PDF]

Materials (Basel)
Góral A, Trelka-Druzic A, Żórawski W, Maj Ł, Vicen M, Bokůvka O, Petrzak P, Garzeł G.   +7 more
europepmc   +1 more source

Multifunctional properties of light metals based composite materials synthesised by powder metallurgy

Journal of Japan Institute of Light Metals, 2017
openaire   +2 more sources

ELECTRON BEAM ADDITIVE MANUFACTURING OF METAL PRODUCTS AS A PROCESS OF NONSTATIONARY METALLURGY: MATERIALS AND FEATURES

International Workshop "Multiscale Biomechanics and Tribology of Inorganic and Organic Systems" ; Mezhdunarodnaja konferencija "Perspektivnye materialy s ierarhicheskoj strukturoj dlja novyh tehnologij i nadezhnyh konstrukcij" ; VIII Vserossijskaja nauchno-prakticheskaja konferencija s mezhdunarodnym uchastiem, posvjashhennaja 50-letiju osnovanija Instituta himii nefti "Dobycha, podgotovka, transport nefti i gaza" : tezisy dokladov, 2019
K. N. Kalashnikov, Evgeniy A. Kolubaev
openaire   +2 more sources

Waste Sawdust‐Derived Hard Carbon Anodes With Engineered Interlayer Spacing for Sodium‐Ion Batteries Exhibiting High Initial Coulombic Efficiency

Carbon Energy, EarlyView.
It is demonstrated that waste sawdust, a green, eco‐friendly, and low‐cost biomass byproduct, can be converted into high‐performance hard carbon through the application of a precisely controlled heating rate. This strategy is optimized and validated through first‐principles calculations, achieving precise control over interlayer spacing and pore ...
Jie Di, Pengcheng Mao, Xiang Li, Yuqi Liu, Jingyi Luan, Wenbin Hu, Cheng Zhong   +6 more
wiley   +1 more source

Scalable Synthesis of High-Density Ultrafine Spherical Silver Powders. [PDF]

Materials (Basel)
He X, Pei J, He X, Xu R.
europepmc   +1 more source

B, N‐Co Doped Porous Carbon Nanotubes Supported Cu Single Atoms and B‐Doped Cu Nanoparticles for High‐Performance Electrocatalytic NO3RR and Zn‐Nitrate Batteries

Carbon Energy, EarlyView.
The ToC image shows a porous B, N‐doped carbon nanotube decorated with B‐doped Cu nanoparticles for nitrate‐to‐ammonia conversion. The unique structure enhances charge transport, promotes the adsorption and activation of key intermediates, alters the rate‐determining step, suppresses hydrogen evolution, and improves NH3 yield and Faradaic efficiency ...
Xiangding Li, Jiahui Xiang, Yilun Gao, Zhihao Liu, Haozhi Wang, Hua Yuan, Binbin Fan, Xiaoyu Huang   +7 more
wiley   +1 more source

Cation Diffusion-Mediated Displaced Reaction-Transformation in Green Steelmaking. [PDF]

Adv Sci (Weinh)
Guo G, Paciok P, Bienvenu B, Bai L, Ratzker B, Heggen M, Zhou X, Raabe D.   +7 more
europepmc   +1 more source

Controlling Structures and Properties of NaCl‐Containing Alginate/Polyacrylamide Tough Hydrogels via a One‐Pot Process

Chemistry – A European Journal, EarlyView.
NaCl‐incorporated alginate/polyacrylamide tough hydrogels are prepared through a facile one‐pot strategy that enables direct ion incorporation during network formation. Compared with conventional soaking, this approach reduces diffusion‐limited ion gradients and provides a more spatially consistent ion distribution.
Taeuk Eom, Hyunseung Kim, Jihun Choi, Soon Joo Yoon, Yoon Kyeung Lee, Kwi‐Il Park, Chang Kyu Jeong   +6 more
wiley   +1 more source