Rapid and Nondestructive Determination of Polyacrylonitrile Molecular Weight by Fourier Transform near-Infrared (NIR) Spectroscopy

Autor:	Liu Xia, Kejian Ji, Lu Yi, Wu Lijun, Qining Xun, Guo Guojian, Liu Hongchao
Rok vydání:	2021
Předmět:	Biochemistry (medical) Clinical Biochemistry Near-infrared spectroscopy Polyacrylonitrile Analytical chemistry Biochemistry Analytical Chemistry chemistry.chemical_compound symbols.namesake Fourier transform chemistry Partial least squares regression Electrochemistry symbols Spectroscopy
Zdroj:	Analytical Letters. 55:770-783
ISSN:	1532-236X 0003-2719
Popis:	The molecular weight of polyacrylonitrile (PAN) precursors plays an important role in specifying the properties of prepared carbon fibers. However, it is challenging to rapidly and conveniently det...
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::fd7ee43b75e39adb98e8f39464b7e636 https://doi.org/10.1080/00032719.2021.1967370 Zobrazit plný text záznamu