Results 171 to 180 of about 101,360 (296)

On the solidification of compacted and spheroidal graphite irons

open access: yes, 2017
A good understanding of the solidification process of a cast material is essential to understand how the combination of alloy composition and the casting process variables combines into the solid cast component and its performance. The wrong combination may result in poor performance or casting defects.
openaire   +1 more source

Catalysts Design and Atomistic Reaction Modulation by Atomic Layer Deposition for Energy Conversion and Storage Applications

open access: yesExploration, EarlyView.
This review demonstrates the development of heterogeneous catalysts for energy conversion and storage applications using the atomic layer deposition (ALD) technique. A comprehensive survey of various types of energy‐related catalysts has been conducted.
Myung‐Jin Jung   +3 more
wiley   +1 more source

Advancements in Understanding Catalyst Reconstruction During Electrochemical CO2 Reduction

open access: yesExploration, EarlyView.
The reconstruction of heterogenous catalysts is inevitable during CO2 reduction reaction (CO2RR). Therefore, understanding reconstruction of catalyst is important for rational design of catalyst. Here, we review the principles of catalyst reconstruction, factors that affect reconstruction of catalysts, analysis tool to trace the reconstruction, and ...
Woosuck Kwon   +4 more
wiley   +1 more source

Recent Applications, Challenges, and Future Prospects of Microbial Fuel Cells: A Review

open access: yesGlobal Challenges, EarlyView.
This review discussed recently available various potential applications of MFCs. There are still several challenges for large‐scale practical applications, particularly for relatively low power output and delayed start‐up time, which is also reported in this review article.
Ripel Chakma   +7 more
wiley   +1 more source

Waste to Wealth: Electrochemical Innovations in Hydrogen Production From Industrial Wastewater

open access: yesGlobal Challenges, EarlyView.
There is increasing worry regarding the environmental impact of waste from hospital sewage, agricultural runoff, and industrial wastewater. Those wastes can contaminate water ecosystems, harming both human health and aquatic life. By employing an electrochemical method, we can treat these toxic substances in wastewater while simultaneously producing ...
Tesfaye Alamirew Dessie   +2 more
wiley   +1 more source

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