๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Temperature broadening of a photochemical hole in the spectrum of H2-octaethylporphin in polystyrene between 0.05 and 1.5 k

โœ Scribed by A. Gorokhovskii; V. Korrovits; V. Palm; M. Trummal


Publisher
Elsevier Science
Year
1986
Tongue
English
Weight
467 KB
Volume
125
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.

โœฆ Synopsis


The temperature dependence between 0.05 and 1.5 K of the width of a photochemical hole has been studied in the spectrum of H,-octaethylporphin impurity in an amorphous polystyrene matrix. At T= 0.5 K. the holewidths were 26 MHz for X, = 620.1 nm and 34 MHz for X, = 621.8 nm, exceeding the lifetime-limited value of 10.6 MHz. The temperature dependence has two crossovers in the range 0.09 to 0.36 K.


๐Ÿ“œ SIMILAR VOLUMES