Functionalization of reverse osmosis membrane with titania nanotube and polyacrylic acid for enhanced antiscaling properties

Khoo, Ying Siew; Lau, Woei Jye; Liang, Yanyan; Al‐Maythalony, Bassem A.; Ismail, Ahmad Fauzi

doi:10.1016/j.jece.2021.105937

Cited by 10 publications

(9 citation statements)

References 51 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In their latest study, a 4‐VP‐ co ‐EGDA coating was deposited on the surface which reduced the fouling by 99.5% with negligible impact on the performance. Similar trends were observed in other works carried using PECVD 187–189 …”

Section: Materials Selection For Cvd Processessupporting

confidence: 91%

“…T A B L E 6 The characteristics and performance of chemical vapor deposition (CVD)-modified nanofiltration (NF) membranes for water treatment and removal of contaminants. Operation time (min) Linear (After modification [189]) Linear (Before modification [189]) Linear (After modification [181])…”

Section: Energy and Environmental Applicationsmentioning

confidence: 99%

“…The trend of changes in the normalized flux for a few neat and CVD modified RO membranes after an extended period of operation. For clarity, linear regressions are plotted with corresponding slopes 181,182,189 . [Color figure can be viewed at wileyonlinelibrary.com]…”

Section: Progress In Applications Of Cvd‐based Thin Films and Membranesmentioning

confidence: 99%

“…Similar trends were observed in other works carried using PECVD. [187][188][189] PLA This as a viable gas barrier substrate with the chemical formula of (C 3 H 4 O 2 ) n and melting temperature of 130-180 C. PLA is a biocompatible and biodegradable thermoplastic aliphatic polyester widely used for packaging and medical applications. 235 Unlike other CVD modified membranes, the silica coated PLA does not show acceptable permeation resistance.…”

Section: Petmentioning

confidence: 99%

“…For clarity, linear regressions are plotted with corresponding slopes. 181,182,189 [Color figure can be viewed at wileyonlinelibrary.com]…”

Section: Substratementioning

confidence: 99%

See 4 more Smart Citations

Advances in surface modification and functionalization for tailoring the characteristics of thin films and membranes via chemical vapor deposition techniques

Mostafavi

Mishra

Gallucci

et al. 2023

J of Applied Polymer Sci

View full text Add to dashboard Cite

Advanced materials are among the prime drivers for technological revolutions and transformation in quality of lives. Over time, several modification techniques have emerged enabling development of novel materials with extraordinary features. The present review aims to introduce various promising chemical and physical surface modification techniques instrumental for tailoring the characteristics of thin films and membranes. Meticulous discussions are provided over chemical vapor deposition (CVD) techniques evolved for addressing the demands for materials with desired functionalities. Also, essential criteria for the selection of substrates, modifying and precursor materials for an effective CVD modification are elaborated. Investigations are extended to unraveling the role of various process parameters on the quality and properties of deposition. Special attention is paid to the significance and performance of CVD‐based membranes and thin films for industrial applications ranging from desalination and water treatment to energy and environment, biomedical and life science as well as packaging. The goal has been to establish a scientific platform for a timely tracking of the prevailing trends in exploitation of CVD techniques and highlighting the unexplored opportunities. This also helps in identification of the scientific and technical gaps and setting directions for further progress in the fields of thin films and membranes.

show abstract

Section: Materials Selection For Cvd Processessupporting

confidence: 91%