Moisture‐Resistant Nanofiber Membrane Loaded with Copper‐Manganese‐Tin Oxides for Dust and CO Filtration in High Humidity Environments DOI
Gang Zhou, Guanshuang Chen, Xin Yang

et al.

Advanced Functional Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 1, 2024

Abstract This study presents a novel protective membrane, (0.8MnCuSnO x ‐NaCl)@M, designed for high‐efficiency filtration of dust particles and carbon monoxide (CO) gas offers superior moisture resistance, air permeability, catalytic functionality in high‐humidity underground settings. The incorporating tin oxide‐doped CuMnO into polyvinylidene fluoride (PVDF) fibers with sodium chloride (NaCl), achieves 99.99% efficiency, 323.68 mm s −1 92.5% CO efficiency. Concurrently, the membrane exhibited exceptional hydrophobicity, characterized by substantial water contact angle 116.7°, negligible staining, high hydrostatic pressure rating 2035 Pa, suitable humid environments. Furthermore, absorption profile featured diminished hydroxyl vibrational band, accompanied sustained conversion attesting to its resistance moisture‐induced deterioration. Computational fluid dynamics (CFD) simulations further clarify membrane's mechanism, indicating potential selective particle filtration. provides reliable idea development moisture‐resistant fiber membranes efficiency CO. underscores synergy experimental theoretical approaches.

Language: Английский

Unveiling the potential of PVA-Er2O3 films for superior optical, electrical, mechanical, and thermal applications DOI
T.S. Soliman, A. Khalid, M. Khalid Hossain

et al.

Inorganic Chemistry Communications, Journal Year: 2024, Volume and Issue: unknown, P. 113332 - 113332

Published: Oct. 1, 2024

Language: Английский

Citations

3
Electrical Properties of Novel PVA/PVDF/ZnO/TiO 2 Polymer Nanocomposites for Flexible Energy Storage Applications DOI

Vilvanatha Prabu A,

G. V. Vijayaraghavan,

J. Priscilla

et al.

Polymer-Plastics Technology and Materials, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 11

Published: April 3, 2025

Language: Английский

Citations

0
The impact of TiO₂ particle and porous structure on UV resistance application for wet-spinning PVDF fiber DOI
Huihui Qiao, Maoqi Wu, M.C. Poon

et al.

Materials Today Communications, Journal Year: 2025, Volume and Issue: unknown, P. 112784 - 112784

Published: May 1, 2025

Language: Английский

Citations

0
Moisture‐Resistant Nanofiber Membrane Loaded with Copper‐Manganese‐Tin Oxides for Dust and CO Filtration in High Humidity Environments DOI
Gang Zhou, Guanshuang Chen, Xin Yang

et al.

Advanced Functional Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 1, 2024

Abstract This study presents a novel protective membrane, (0.8MnCuSnO x ‐NaCl)@M, designed for high‐efficiency filtration of dust particles and carbon monoxide (CO) gas offers superior moisture resistance, air permeability, catalytic functionality in high‐humidity underground settings. The incorporating tin oxide‐doped CuMnO into polyvinylidene fluoride (PVDF) fibers with sodium chloride (NaCl), achieves 99.99% efficiency, 323.68 mm s −1 92.5% CO efficiency. Concurrently, the membrane exhibited exceptional hydrophobicity, characterized by substantial water contact angle 116.7°, negligible staining, high hydrostatic pressure rating 2035 Pa, suitable humid environments. Furthermore, absorption profile featured diminished hydroxyl vibrational band, accompanied sustained conversion attesting to its resistance moisture‐induced deterioration. Computational fluid dynamics (CFD) simulations further clarify membrane's mechanism, indicating potential selective particle filtration. provides reliable idea development moisture‐resistant fiber membranes efficiency CO. underscores synergy experimental theoretical approaches.

Language: Английский

Citations

0