A one-film-model ellipsometry program for the simultaneous calculation of protein film thickness and refractive index

Autor: Robert D. Sproull, Joseph McGuire, Viwat Krisdhasima
Rok vydání: 1992
Předmět:
Zdroj: Surface and Interface Analysis. 18:453-456
ISSN: 1096-9918
0142-2421
DOI: 10.1002/sia.740180614
Popis: Heterogeneous protein films are not perfectly suited to ellipsometric analysis, and commercially available software often fails to yield meaningful optical properties for such films. Here, we describe a computer program uniquely suited for calculation of the thickness and refractive index of protein films. An important feature of the new program is an algorithm that allows a search for a solution in up to four directions.
Databáze: OpenAIRE