Photochemical hole burning of anthraquinone derivatives in acrylic polymers
โ Scribed by Motomu Yoshimura; Mitsuo Maeda; Takashi Nakayama
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 509 KB
- Volume
- 143
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The temperature dependence of the photochemical hole widths of molecules in soft glasses (T". u = 1.3-l-5) is esphiicd by a combination of two dephasing mechanisms\_ The narrow distribution of two-level systems in such &zses gives rise to one contribution, and the dephasing of localized librational
Marked frequency dependence of the quantum efficiency for hole formation was observed at 4 and 20 K for photochemical hole-burning of free-base tetraphenylporphin (TPP) and sulfonated TPP in poly(viny1 alcohol) (PVA) and other polymers as well as non-photochemical hole-burning of methylene blue in P