Bioinspired Free-Standing One-Dimensional Photonic Crystals with Janus Wettability for Water Quality Monitoring.
Janus interface materials
bioinspired material
lotus effect
one-dimensional photonic crystals
structural color
superwettability
Journal
ACS applied materials & interfaces
ISSN: 1944-8252
Titre abrégé: ACS Appl Mater Interfaces
Pays: United States
ID NLM: 101504991
Informations de publication
Date de publication:
09 Sep 2020
09 Sep 2020
Historique:
pubmed:
17
8
2020
medline:
6
3
2021
entrez:
16
8
2020
Statut:
ppublish
Résumé
Materials with specific wettability properties have aroused enormous interest and research for their broad application prospects in chemical reaction, medical diagnosis, biological analysis, etc. Here, inspired by the unique Janus wettability of lotus leaf and Bragg stacks of beetles, we present a free-standing film with Janus wettability and tunable structural color for water quality monitoring. This film is constructed by using a flexible polymer polyurethane (PU) to pack poly(
Identifiants
pubmed: 32794686
doi: 10.1021/acsami.0c13618
doi:
Substances chimiques
Polymers
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM