単層WS₂ナノシートの面積評価：液中2D材料サイズ測定法ガイド
From UV–Vis spectral metrics to electrochemical analysis: methods for assessing the area of monolayer WS₂ nanosheets in liquid dispersion
Abstract: Monolayer WS₂ nanosheets in dispersion pose a challenge for size characterization. This article explores a suite of methods to evaluate their lateral area: the Backes UV–Vis absorption metric for average size, supplemental techniques like DLS and SAXS for size distribution, and corroborative analyses including AFM imaging, Raman/PL mapping, an…
