Results 181 to 190 of about 500,660 (356)

Cutting performance of a functionally graded cemented carbide tool prepared by microwave heating and nitriding sintering [PDF]

, 2019
Siwen Tang, Peizhen Li, Deshun Liu, Pengnan Li, Qiulin Niu   +4 more
openalex   +1 more source

State‐of‐the‐Art, Insights, and Perspectives for MOFs‐Nanocomposites and MOF‐Derived (Nano)Materials

Advanced Materials, EarlyView.
Different approaches to MOF‐NP composite formation, such as ship‐in‐a‐bottle, bottle‐around‐the‐ship and in situ one‐step synthesis, are used. Owing to synergistic effects, the advantageous features of the components of the composites are beneficially combined, and their individual drawbacks are mitigated.
Stefanos Mourdikoudis, Subhajit Dutta, Saqib Kamal, Sergio Gómez‐Graña, Isabel Pastoriza‐Santos, Stefan Wuttke, Lakshminarayana Polavarapu   +6 more
wiley   +1 more source

Copper-titanium eutectic alloy improves electrical and mechanical contact to silicon carbide [PDF]

, 1970
Contact preparation at low temperatures is possible with the use of a copper-titanium eutectic alloy.
Shier, J. S.
core   +1 more source

Formation of carbon vacancy in 4H silicon carbide during high-temperature processing

, 2014
Hussein M. Ayedh, Viktor Bobal, Roberta Nipoti, Anders Hallén, B. G. Svensson   +4 more
openalex   +2 more sources

Pioneering the Future: Principles, Advances, and Challenges in Organic Electrodes for Aqueous Ammonium‐Ion Batteries

Advanced Materials, Volume 37, Issue 13, April 2, 2025.
Leveraging the numerous advantages of ammonium‐ion (NH₄⁺)—including cost‐effectiveness, low corrosiveness, preferential orientation, and rapid diffusion kinetics—aqueous NH₄⁺ batteries (AAIBs) have gained significant attention. This review highlights and evaluates the progress of AAIBs utilizing organic electrode materials such as small molecules ...
Mangmang Shi, Xiaoyan Zhang
wiley   +1 more source

Molekularsiebkatalysatoren - ihr Aufbau und ihr Einsatz

CHIMIA, 1967
S. Güller
doaj   +1 more source

Experimental study of high-temperature properties of zirconium carbide as a protective material for nuclear power and aerospace technologies (from 2000 to 5000 K) [PDF]

, 2017
A. I. Savvatimskiy, С. В. Онуфриев, S. A. Muboyadzhyan, Н. Н. Середкин   +3 more
openalex   +1 more source

The Promise of Solid Lubricants for a Sustainable Future

Advanced Materials, EarlyView.
Lubricants are vital for technology, saving energy and resources. The industry seeks sustainable solutions beyond fossil fuels. Solid lubricants offer extremely low friction and reduce environmental impact, especially in harsh conditions. Can these solids truly replace liquid lubricants, or are they limited to extreme applications?
Philipp G. Grützmacher, Andrey A. Voevodin, András Korényi‐Both, Maria Clelia Righi, Christopher DellaCorte, Nazlim Bagcivan, Ali Erdemir, Carsten Gachot   +7 more
wiley   +1 more source

Flexural Fatigue Behaviors of Silicon Carbide Recycled Concrete in Corrosive Environments [PDF]

, 2021
Jinzhi Zhou, Tiantian Fu, Chuheng Zhong, Kun Peng, Ziyang Shuang   +4 more
openalex   +1 more source

Mixed‐Metal Promotion in a Manganese‐Molybdenum Oxynitride as Catalyst to Integrate C─C and C─N Coupling Reactions for the Direct Synthesis of Acetonitrile from Syngas and Ammonia

Advanced Materials, EarlyView.
Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje, Wilson Henao, Tania Rodenas, Patricia Concepción, Virginia Pérez Dieste, Alexander Missyul, Giovanni Agostini, Gonzalo Prieto   +7 more
wiley   +1 more source