Room Temperature Fabrication of Macroporous Lignin Membranes for the Scalable Production of Black Silicon.
Journal
Biomacromolecules
ISSN: 1526-4602
Titre abrégé: Biomacromolecules
Pays: United States
ID NLM: 100892849
Informations de publication
Date de publication:
13 06 2022
13 06 2022
Historique:
pubmed:
5
5
2022
medline:
15
6
2022
entrez:
4
5
2022
Statut:
ppublish
Résumé
Rising global demand for biodegradable materials and green sources of energy has brought attention to lignin. Herein, we report a method for manufacturing standalone lignin membranes without additives for the first time to date. We demonstrate a scalable method for macroporous (∼100 to 200 nm pores) lignin membrane production using four different organosolv lignin materials under a humid environment (>50% relative humidity) at ambient temperatures (∼20 °C). A range of different thicknesses is reported with densely porous films observed to form if the membrane thickness is below 100 nm. The fabricated membranes were readily used as a template for Ni
Identifiants
pubmed: 35506692
doi: 10.1021/acs.biomac.2c00228
pmc: PMC9198978
doi:
Substances chimiques
Lignin
9005-53-2
Silicon
Z4152N8IUI
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
2512-2521Références
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