Hair dye distribution in human hair by ToF-SIMS

Bo Jung Chen, Pei Ling Lee, Wen Yin Chen, Fu Der Mai, Yong Chien Ling

研究成果: 雜誌貢獻文章同行評審

10 引文 斯高帕斯(Scopus)

摘要

A single hair sample preparation protocol modified from reported method was developed and used to prepare longitudinally sectioned hair for ToF-SIMS analysis. Preliminary results demonstrate that ToF-SIMS is capable of providing molecular distribution of fragment ions from intrinsic constituents as well as external chemicals like the hair dye ingredients used in this study. The observation of pPDA and H2PO4 - penetrating into the internal region of hair might initiate a renewed interest in exposure study.

原文英語
頁(從 - 到)6786-6788
頁數3
期刊Applied Surface Science
252
發行號19
DOIs
出版狀態已發佈 - 七月 30 2006
對外發佈

ASJC Scopus subject areas

  • 物理與理論化學
  • 表面、塗料和薄膜
  • 凝聚態物理學

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