Exposure to UV light at wavelengths of ≥ 254nm caused poly(styrene) microspheres in deionized water to exhibit a negatively shifted ζ-potential value by generation of carboxy] groups due to photooxidation. Their ζ-potential value could be tuned simply by an exposure dose without a change in their average diameter.
|出版ステータス||Published - 2006 6月 5|
ASJC Scopus subject areas
- 化学 (全般)