Development of WO3–Nafion Based Membranes for Enabling Higher Water Retention at Low Humidity and Enhancing PEMFC Performance at Intermediate …

A Selim, GP Szijjártó, L Románszki, A Tompos - Polymers, 2022 - mdpi.com
The proton exchange membrane (PEM) represents a pivotal material and a key challenge in
developing fuel cell science and hydrogen technology. Nafion is the most promising polymer …

Anti-biofouling evaluation of vacuum-assisted hydrophobic ytterbium oxide (Yb2O3) coating on stainless steel by facile spray combustion

SS Karle, K Kailasam, RV Vardhan, LL Praveen… - Bulletin of Materials …, 2024 - Springer
Despite the development of numerous coating techniques and materials, today's anti-
biofouling applications require coatings that are facile and mechanically robust in nature …

Exploring the protection of spray-pyrolysed tungsten oxide hydrophobic coating on stainless steel in a marine environment

V Gautam, LL Praveen, RV Vardhan… - Bulletin of Materials …, 2024 - Springer
Tremendous potential in the field of anti-biofouling coatings to prevent stainless steel (SS)-
based underwater pipelines, sea vessels and other marine structures have been recognized …

Effectiveness of spray-pyrolyzed hydrophobic WO3 coating on stainless steel against blue-green algae growth

SS Karle, LL Praveen, RV Vardhan… - Materials Today …, 2023 - Elsevier
In this contribution, WO 3 coating was deposited on stainless steel (SS) substrate through a
facile spray pyrolysis technique, followed by octadecyl-trichlorosilane (OTS) treatment for …

Microstructure formation mechanism of vacuum-brazed 6061/304 joint using Al–Si–Ge/Cu composite filler

S Huang, W Long, J Shan, G Zhang, C Jiang… - Journal of Iron and Steel …, 2024 - Springer
Abstract 6061 aluminum alloy was successfully vacuum brazed to 304 stainless steel using
Al–Si–Ge/Cu composite filler metal. The thermodynamic model was established to analyze …