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Attenuated Total Reflection Surface-Enhanced Infrared Absorption Microspectroscopy for Identification of Small Thin Layers on Material Surfaces
Attenuated total reflection surface-enhanced infrared absorption microspectroscopy (micro-ATR-SEIRA) was developed for the identification of sub-mm size and nm-thick layers on material surfaces byExpand
Analysis of additives in a polymer by LC/IR using surface enhanced infrared absorption spectroscopy.
分析試料を金属薄膜に接触させることにより赤外吸収強度を増強させる表面増強赤外分光法 (SEIRAS) に着目して, LC/IR法の高感度化を図った. 金属薄膜の作製には操作時間短縮のため, 真空蒸着法の1/10の時間でできる二極スパッタ法を用いた. 金属薄膜の作製条件, 基板の種類及びLC溶出液を噴霧するための窒素ガスの流量について最適化を行った. その結果, 金属薄膜としてはAgを,Expand
Molecular weight evaluation of poly(dimethylsiloxane) on solid surfaces using silver deposition/TOF-SIMS.
Molecular ions include information about end groups, functional groups and molecular weight. A method for the direct detection of these in the high mass range (m/z > 1000) from poly(dimethylsiloxane)Expand
Molecular weight evaluation of poly(dimethylsiloxane) on solid surfaces using silver deposition/TOF-SIMS.
Molecular ions include information about end groups, functional groups and molecular weight. A method for the direct detection of these in the high mass range (m/z > 1000) from poly(dimethylsiloxane)Expand
An infrared spectroscopic study of the migration of a plasticiser in poly(vinyl chloride) resins
Abstract Migration of a plasticiser, di-2-ethylhexylphthalate (DOP), in vinyl chloride resins containing stabilisers, di- n -butyl-tin-dilaurate and di- n -butyl-tin-maleate (DBTM) under heat,Expand
DEPTH ANALYSIS OF POLYMERS BY INFRARED SPECTROSCOPY
Chemical structure of degraded polymers were analyzed in the depth direction by infrared spectroscopy. The method was developed by combining the cutting technique with a microtome and theExpand
Distribution analysis of epoxy groups in polymers by derivatization-electron probe X-ray microanalysis.
An analytical method, referred to as "derivatization-electron probe X-ray micro-analysis (XMA)", has been developed to determine the distribution of a small amount of the functional groups in aExpand
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