Skip to main navigation Skip to search Skip to main content

Study of the polymer surfaces with improved resolution FRES

  • City University of New York
  • Cornell University

Research output: Contribution to journalArticlepeer-review

6 Scopus citations

Abstract

We have developed a time-of-flight detector system which improves the resolution of standard He+ forward recoil spectrometry (FRES) to better than 300 Å. The technique was used to determine the shape of the concentration profile at the surface of polymer blends of deuterated polystyrene (d-PS) and protonated polystyrene (PS). The results are discussed in terms of the predictions of mean field theories.

Original languageEnglish
Pages (from-to)45-53
Number of pages9
JournalHyperfine Interactions
Volume62
Issue number1-2
DOIs
StatePublished - Aug 1990

Fingerprint

Dive into the research topics of 'Study of the polymer surfaces with improved resolution FRES'. Together they form a unique fingerprint.

Cite this