Can I read Two Shpol'skii sites of all-trans-1,8-diphenyloctatetraene in n-tetradecane on EtoBox?

Two Shpol'skii sites of all-trans-1,8-diphenyloctatetraene in n-tetradecane by Taras Plakhotnik; Daniel Walser; Alois Renn; Urs P. Wild is a Physics and Astronomy article available to read on EtoBox.

What is Two Shpol'skii sites of all-trans-1,8-diphenyloctatetraene in n-tetradecane about?

Two Shpol'skii sites of diphenyloctatetraene in n-tetradecane were studied under one-and two-photon excitation. This Shpol'skii doublet, observable also in the low vibrational frequencies region, corresponds to molecules with broken and unbroken Ag symmetry. A strong vibrational line with relative frequency 1844 cm-t showed up as a singlet, an effect which needs further studies. Statistical fine structure was used to determine the homogeneous linewidth (110 MHz) and average emission count rate (70 counts/s) for single molecules with unbroken symmetry. The homogeneous width is 1.4-2 times larger than the value estimated for the molecules with distorted symmet~.

Who reads Two Shpol'skii sites of all-trans-1,8-diphenyloctatetraene in n-tetradecane?

Author

Taras Plakhotnik; Daniel Walser; Alois Renn; Urs P. Wild

Publisher

Elsevier Science; Elsevier ; Elsevier BV (ISSN 0009-2614)

Published

1996

Language

EN

Field

Physics and Astronomy (Physical Sciences)