Facile fabrication of super-hydrophilic porous graphene with ultra-fast spreading feature and capillary effect by direct laser writing

This study demonstrated a facile method to fabricate super-hydrophilic 3D porous graphene with high capillary force and ultra-fast spreading characteristic by direct laser writing on KMnO4-coated polyimide (PI) films. Highly oxidized laser-induced graphene (OLIG) was obtained with dominated sp2 carb...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Materials chemistry and physics 2020-09, Vol.251, p.123083, Article 123083
Hauptverfasser:	Liu, Junbo, Liu, Huilong, Lin, Na, Xie, Yingxi, Bai, Shigen, Lin, Zhiran, Lu, Longsheng, Tang, Yong
Format:	Artikel
Sprache:	eng
Schlagworte:	Capillarity Capillary effect Chemical composition Direct laser writing Functional groups Graphene Hydrophilicity Laser writing Lasers Morphology Photoelectrons Porous graphene Potassium permanganate Raman spectroscopy Superhydrophilicity Ultra-fast spreading surface Water drops
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!