Results 201 to 210 of about 21,951 (256)

Engineering Nanoclay Edges to Construct Effective Polysulfide‐Trapping Interface for Markedly Enhanced Electrochemical Energy Storage

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A capsule‐shaped silicate clay (H‐ATP‐N2) rich in protonated edge hydroxyl groups (‐OH2+) is synthesized through a two‐step process involving microwave‐assisted acid treatment and N2 plasma etching to fibrous natural attapulgite. The H‐ATP‐N2 host inhibits the shuttle effect owing to the dominant adsorption mechanism–Lewis acid–base interaction between
Hongjie Xu, Chenggong Zheng, Xiaofeng Zhu, Yalu Li, Zhongzheng Yang, Xiao Wang, Yuping Tong, Xi Chen, Yangyu Liu, Shilin Zhang, Junhua Hu, Guosheng Shao   +11 more
wiley   +1 more source

Nanofiber PVA‐Based Membranes Incorporating Functionalized Spanish Broom Derivatives for Sustainable Water Purification

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study investigates Spanish broom (Spartium junceum) as a renewable source for electrospun composite membranes in sustainable water purification. MCC and biochar were functionalized with eco‐friendly precursors and nanomaterials (i.e., HNT, β‐CDs) to develop hybrid PVA nanofiber composites.
Giulia Rando, Silvia Sfameni, Jozefien Geltmeyer, Alessandra Palella, Lorenzo Spadaro, Alberto Riminucci, Karen De Clerck, Maria Rosaria Plutino   +7 more
wiley   +1 more source

Flexible Phase Change Bandage Incorporated With Zeolite for Temperature‐Controlled Wound Hemostasis

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A novel flexible hemostatic phase change bandage (HPB) was designed and constructed through chemical cross‐linking and electrospinning to mitigate thermal injury and broaden the application of PCMs in the medical field. Furthermore, the flexible HPB shows thermal stability, strong mechanical strength, excellent infiltration, and reliable thermal ...
Xinyu Zhang, Keyan Sun, Hanqing Liu, Shihui Zhang, Yan Kou, Haocheng Fu, Zicheng Lu, Yongfei Zhao, Quan Shi   +8 more
wiley   +1 more source

Solar Fuels Via Methane Valorization: Thermochemical Pathways, Unified Metrics, and Techno‐Economic Perspectives

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A first‐of‐its‐kind review benchmarks three solar methane valorization pathways with unified performance metrics for clean fuel production. Meeting global climate targets and sustainable energy demands requires carbon‐neutral fuels and innovative conversion pathways.
Muhammad Abdulmoez, Amjad Othman, Majid Linjawi, Amro Al‐Qutub   +3 more
wiley   +1 more source

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Electrospun cellulose nanofiber as affinity membrane

Journal of Membrane Science, 2005
Abstract The objective of this work is to study the feasibility of applying cellulose nanofiber membrane prepared by electrospinning as affinity membrane. Cellulose acetate (CA) solution (0.16 g/ml) in a mixture solvent of acetone/DMF/trifluoroethylene (3:1:1) was electrospun into nonwoven fiber mesh with the fiber diameter ranging from 200 nm to 1 ...
Ma, Z., Kotaki, M., Ramakrishna, S.
openaire   +3 more sources

Advances in nanofiber membrane

Materials Today: Proceedings, 2021
Abstract Nanofiber membranes have become a significant tool in separation processes due to their intrinsic properties of highly porous structure, narrow pore size and pore size distribution compared to conventional cast membranes. In this short review, the application of nanofiber membrane in desalination and air filtration is reviewed ...
Rosalam Sarbatly, Jamilah Sariau, Mohammad Fahim Inteser Alam   +2 more
openaire   +1 more source

Nafion Nanofiber Membranes

ECS Transactions, 2009
A new type of proton conducting fuel cell membrane has been fabricated and evaluated via preliminary physical property determinations. The membrane is composed of a 3-D interconnected network of Nafion (perfluorosulfonic acid) nanofibers that have been embedded in an uncharged and inert polymer matrix.
Kyung Min Lee, Jonghyun Choi, Ryszard Wycisk, Peter N. Pintauro, Patrick Mather   +4 more
openaire   +1 more source

Perfluorosulfonic Acid Nanofiber Membranes

ECS Meeting Abstracts, 2009
Abstract not Available.
Jonghyun Choi, Kyung Min Lee, Ryszard Wycisk, Peter N. Pintauro, Patrick Mather   +4 more
openaire   +1 more source

Smart and novel nanofiber membranes

2023
Nanofibers represent a consolidated technology in different sectors where they are experiencing rapid growth. The progress made in nanofibers, however, is recently opening new horizons in other fields of application. This chapter offers a perspective on the new advancements of nanofibers, produced by the electrospinning technique, in different ...
Galiano F, Santoro S, CastroMunoz R, Russo F, Figoli A   +4 more
openaire   +1 more source

Molecularly imprinted nanofiber membranes

Current Opinion in Chemical Engineering, 2011
In membrane separation, the incorporation of a given target molecule into a membrane is an important process to express permselectivity. Molecular imprinting method is an easy way to introduce molecular recognition sites into synthetic membranes. Applying an alternative molecular imprinting, various polymeric materials can be converted into membranes ...
Masakazu Yoshikawa, Akihiko Tanioka, Hidetoshi Matsumoto   +2 more
openaire   +1 more source