Polybenzimidazole Composite Separators Engineered from MOFs‐HNTs Composites Applicated in Lithium‐Ion Batteries DOI
Qian Zhou, Shabab Hussain, Jisong Hu

et al.

Small, Journal Year: 2025, Volume and Issue: unknown

Published: April 1, 2025

Abstract Incorporating inorganic nanostructured materials into polymeric separators for lithium‐ion batteries (LIBs) enhances properties such as ionic conductivity, electrolyte wettability, and thermal resistance. However, poor interfacial compatibility between the matrix remains a significant challenge. In this study, Zr‐based UiO‐66 metal‐organic frameworks (MOFs) is employed an binder halloysite nanotubes (HNTs) poly‐(arylene ether benzimidazole) (OPBI) matrix, preparing porous using non‐solvent phase separation (NIPS) method. The MOFs promote strong adhesion of HNTs to OPBI chains, creating more cohesive inorganic‐organic system, confirmed by molecular dynamics (MD) simulations binding energy. resulting OPBI@M‐H10 composite separator exhibits high porosity (80%), absorption capacity 377%, conductivity 1.59 mS·cm⁻¹. Furthermore, LiFePO 4 half‐cells assembled with show discharge 161 mAh·g⁻¹ retention rate 97.96% after 200 charge‐discharge cycles. also demonstrates excellent electrode stability in plating/stripping test Li symmetric cells, lasting up 1600 hours effectively inhibiting dendrite growth on anode. This approach provides promising solution high‐performance LIBs paves way advancements technology energy storage applications.

Language: Английский

Polypyrrole as the MOFs/polymer interfacial binder applied in mixed matrix porous separator for high temperature safe lithium-ion batteries DOI
Shabab Hussain,

Muhammad Bilal Hussain,

Qian Zhou

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 158149 - 158149

Published: Nov. 1, 2024

Language: Английский

Citations

4
Benzimidazole(s): synthons, bioactive lead structures, total synthesis, and the profiling of major bioactive categories DOI Creative Commons
Lotfi M. Aroua, Fahad M. Alminderej, Hind R. Almuhaylan

et al.

RSC Advances, Journal Year: 2025, Volume and Issue: 15(10), P. 7571 - 7608

Published: Jan. 1, 2025

Benzimidazole, a fused bicyclic compound with benzene and pentacyclic 1,3-diazole moeities, has simple aromatic heterocyclic structure. The moiety become an indispensable anchor for the development of new pharmacologically active products, yielded several therapeutic agents anticancer, antihypertensive, antimicrobial, antifungal antiulcer effects. Benzimidazoles, as synthetically feasible pharmacophoric synthons, have been relentlessly pursued preparation analogues derivatives, they successfully developed into some most sought-after vital pharmacophores drug discovery. use varied substituents differing patterns around benzimidazole nucleus provided wide spectrum biological activities. In addition, constitutes building block production drugs, candidates, chemical entities, lead molecules. importance this bioactivity, e.g., antibacterial, antitubercular, antidiabetic, antifungal, anti-inflammatory, analgesic, antioxidant, antihistaminic, antimalarial activity, led us to take note provide overview synthetic approaches various derivatives together their actions. This review is projected further assist in design benzimidazole-based compounds optimized products towards drug-development strategies.

Language: Английский

Citations

0
Polybenzimidazole Composite Separators Engineered from MOFs‐HNTs Composites Applicated in Lithium‐Ion Batteries DOI
Qian Zhou, Shabab Hussain, Jisong Hu

et al.

Small, Journal Year: 2025, Volume and Issue: unknown

Published: April 1, 2025

Abstract Incorporating inorganic nanostructured materials into polymeric separators for lithium‐ion batteries (LIBs) enhances properties such as ionic conductivity, electrolyte wettability, and thermal resistance. However, poor interfacial compatibility between the matrix remains a significant challenge. In this study, Zr‐based UiO‐66 metal‐organic frameworks (MOFs) is employed an binder halloysite nanotubes (HNTs) poly‐(arylene ether benzimidazole) (OPBI) matrix, preparing porous using non‐solvent phase separation (NIPS) method. The MOFs promote strong adhesion of HNTs to OPBI chains, creating more cohesive inorganic‐organic system, confirmed by molecular dynamics (MD) simulations binding energy. resulting OPBI@M‐H10 composite separator exhibits high porosity (80%), absorption capacity 377%, conductivity 1.59 mS·cm⁻¹. Furthermore, LiFePO 4 half‐cells assembled with show discharge 161 mAh·g⁻¹ retention rate 97.96% after 200 charge‐discharge cycles. also demonstrates excellent electrode stability in plating/stripping test Li symmetric cells, lasting up 1600 hours effectively inhibiting dendrite growth on anode. This approach provides promising solution high‐performance LIBs paves way advancements technology energy storage applications.

Language: Английский

Citations

0