Kai Feng
Fudan University
15 Papers
141 Citations
Kai Feng is an academic researcher from Fudan University. The author has contributed to research in topics: Nafion & Proton exchange membrane fuel cell. The author has an hindex of 12, co-authored 15 publications.
Chat about Author
Papers
Surface Decoration of Amino-Functionalized Metal–Organic Framework/Graphene Oxide Composite onto Polydopamine-Coated Membrane Substrate for Highly Efficient Heavy Metal Removal
TL;DR: The newly developed NF membrane shows a promising potential for water cleaning and provides a worthy reference for designing highly efficient NF membranes modified by metal-organic framework (MOF) relevant materials.
196
Construction of well interconnected metal-organic framework structure for effectively promoting proton conductivity of proton exchange membrane
TL;DR: In this article, the structural advantage and mechanism of GO@UiO-66-NH 2 in proton conduction were explored, and it was found the synergistic effect between GO and metal-organic framework (MOF) with suitable particle size was especially important for promoting proton transfer.
134
Sulfonated graphene oxide–silica for highly selective Nafion-based proton exchange membranes
Kai Feng,Beibei Tang,Peiyi Wu +2 more
TL;DR: In this paper, sulfonated graphene oxide-silica (S-GO-SiO2) nanohybrid particles were obtained first and the FTIR, TGA, XRD, Raman, AFM, FE-SEM and EDX characterizations were employed to confirm the successful decoration of SiO2 onto GO surface and the attachment of sulfonic acid groups onto the GO−SiO 2 surface.
126
“Evaporating” Graphene Oxide Sheets (GOSs) for Rolled up GOSs and Its Applications in Proton Exchange Membrane Fuel Cell
Kai Feng,Beibei Tang,Peiyi Wu +2 more
TL;DR: New degrees of freedom are offered to achieve transformations among the allotropic forms of carbon and/or develop new carbon material/polymer composite materials with excellent properties to significantly facilitate the proton transport with rolled up GOSs being independently incorporated.
81
Selective growth of MoS2 for proton exchange membranes with extremely high selectivity.
Kai Feng,Beibei Tang,Peiyi Wu +2 more
TL;DR: Under some severe conditions, such as 50 °C with 80 v/v% of methanol concentration, an increase in the membrane selectivity could be achieved here, proving the method as a very promising way to prepare high-performance PEMs.
71