Carbonization of Biopolymers as a Method for Producing a Photosensitizing Additive for Energy Materials

Autor: Mikhail Alekseevich Ilyushin, Alexander Petrovich Voznyakovskii, Irina Shugalei, Aleksei Alexandrovich Vozniakovskii
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Nanomanufacturing, Vol 3, Iss 2, Pp 167-176 (2023)
Druh dokumentu: article
ISSN: 2673-687X
DOI: 10.3390/nanomanufacturing3020011
Popis: It has been shown that defect-free Stone–Wales (SW) free few-layer graphene (FLG) can be obtained by carbonizing lignin under conditions of self-propagating high-temperature synthesis (SHS). The obtained few-layer graphene was used as a modifying additive for pyrotechnic compositions. It was found that the addition of 2.5 mass % of few-layer graphene synthesized from lignin to a pyrotechnic complex based on porous silicon and fluoropolymer leads to a significant increase in the combustion intensity of pyrotechnic compositions.
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