A species which has the characteristics of shallowly trapped electrons, has been observed in an X-irradiated annezded methanol/water matrix. ?Ze species has a narrow slinglet ESR line iaH = 3.2 G) and is easily bleachable with Light OF wave- length 1000 nm. Furthermore, only 4 x lo3 h1 of the electr
Electron trapping in frozen gels γ-irradiated at 77 K
✍ Scribed by Jerzy Kroh; Andrzej Plonka
- Publisher
- Elsevier Science
- Year
- 1977
- Tongue
- English
- Weight
- 279 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0009-2614
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📜 SIMILAR VOLUMES
Trapped electrons produced in y-irradiated alkylamine glasses at 77OK have been observed by ESR and optical absorption. It has been found that a correlation exists between the ESR tinewidth and the wavelength of maxImum absorption in the optical spectrum. It is also shown tit the ErjR and optical re
## Radical pair formation in r&radiated chloroform at 77 K has been revealed by ESR spectra characteristic of triplet species, whereas no triplet spectra have been detected for other chlorinated methanes and bromoform. When solid-state radiolysis is performed on organic compounds at low temperatur
The electronic spectra of CT0 anions were observed in y-irradiated methylcyclohexane and MTHF glasses at 77 IC The band at 1386 nm in methylcyclohexane was assigned to C,. The spectrum in MTHF consisted of two bands at 1184 and 1377 nm. The former band was tentatively ascribed to C$,-and the latter