Novel interfacially-polymerized polyamide thin-film composite membranes: Studies on characterization, pervaporation, and positron annihilation spectroscopy

Polymer ◽  
2011 ◽  
Vol 52 (11) ◽  
pp. 2414-2421 ◽  
Author(s):  
Wei-Chi Chao ◽  
Shu-Hsien Huang ◽  
Quanfu An ◽  
Der-Jang Liaw ◽  
Ying-Chi Huang ◽  
...  
Keyword(s):  
Thin Film ◽  
Positron Annihilation ◽  
Composite Membranes ◽  
Positron Annihilation Spectroscopy ◽  
Film Composite ◽  
Thin Film Composite

Tannin-based thin-film composite membranes integrated with nitrogen-doped graphene quantum dots for butanol dehydration through pervaporation

2021 ◽  
Vol 623 ◽  
pp. 119077
Author(s):  
Rumwald Leo G. Lecaros ◽  
Reincess E. Valbuena ◽  
Lemmuel L. Tayo ◽  
Wei-Song Hung ◽  
Chien-Chieh Hu ◽  
...  
Keyword(s):  
Thin Film ◽  
Quantum Dots ◽  
Graphene Quantum Dots ◽  
Composite Membranes ◽  
Film Composite ◽  
Nitrogen Doped ◽  
Thin Film Composite ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

Multi-cycle reversible control of gas permeability in thin film composite membranes via efficient UV-induced reactions

2021 ◽  
Vol 57 (27) ◽  
pp. 3391-3394
Author(s):  
Abdalrahman U. Alrayyes ◽  
Ze-Xian Low ◽  
Huanting Wang ◽  
Kei Saito
Keyword(s):  
Thin Film ◽  
Polymer Coating ◽  
Gas Permeability ◽  
Composite Membranes ◽  
Polymer Structure ◽  
Film Composite ◽  
Thin Film Composite ◽  
Thin Polymer

This communication reports the use of light to reversibly constrict or ease the flow of oxygen through a very thin polymer coating. This is achievable by reversibly changing the polymer structure from a dense and rigid film to a loose and soft film.

Polyphenol Coating as an Interlayer for Thin-Film Composite Membranes with Enhanced Nanofiltration Performance

2016 ◽  
Vol 8 (47) ◽  
pp. 32512-32519 ◽  
Author(s):  
Xi Zhang ◽  
Yan Lv ◽  
Hao-Cheng Yang ◽  
Yong Du ◽  
Zhi-Kang Xu
Keyword(s):  
Thin Film ◽  
Composite Membranes ◽  
Film Composite ◽  
Thin Film Composite
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