Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 116992 - 116992
Published: May 1, 2025
Language: Английский
Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 116992 - 116992
Published: May 1, 2025
Language: Английский
Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132081 - 132081
Published: Feb. 1, 2025
Language: Английский
Citations
0Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132468 - 132468
Published: March 1, 2025
Language: Английский
Citations
0Journal of Water Process Engineering, Journal Year: 2025, Volume and Issue: 72, P. 107535 - 107535
Published: March 27, 2025
Language: Английский
Citations
0ACS Applied Materials & Interfaces, Journal Year: 2025, Volume and Issue: unknown
Published: March 28, 2025
Amid the global pursuit of carbon neutrality and pressing challenge severe air pollution, degradable cellulose acetate (CA) materials hold great potential in field filtration. However, their weak polarity poor antibacterial properties limit widespread application this field. Herein, we developed CA-based nanofibrous membranes (CAPZ NFMs) with antimicrobial properties, which achieved efficient stable filtration performance through a self-sustaining electrostatic effect driven by polarity. CAPZ NFMs were fabricated electrospinning solution that contained CA, highly polar zwitterionic copolymers (PSG), biocompatible Zr4+. The groups PSG increased to 19.62 mN·m-1, significantly surpassing pristine CA (2.94 mN·m-1). This enhancement granted surface 2.07 kV, enabled PM0.3 efficiency 99.56% while maintaining low pressure drop 79 Pa. Notably, maintained superior under high humidity conditions 6 months outdoor storage. Additionally, Zr4+ coordinated form quaternary ammonium groups, endowing broad-spectrum efficacy over 99.99%. work could provide new strategies for developing next-generation biodegradable, high-electrostatic materials.
Language: Английский
Citations
0Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132808 - 132808
Published: April 1, 2025
Language: Английский
Citations
0Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 116992 - 116992
Published: May 1, 2025
Language: Английский
Citations
0