Phosphorescence and triplet-triplet absorption spectra of anthracene-d10 in polymethylmethacrylate under high pressures

✍ Scribed by Robert W. Shaw; Malcolm Nicol

• Publisher: Elsevier Science
• Year: 1976
• Tongue: English
• Weight: 486 KB
• Volume: 39
• Category: Article
• ISSN: 0009-2614
• DOI: 10.1016/0009-2614(76)85208-6

✦ Synopsis

The phosphorescence, 3L,-3Ka absorption, and 3La-3Ca absorption spectra of anthracenedto in polymethylmethacryIate

have been observed at pressures as great as 25 kbar at room temperature. These results with earlier measurements of the pressure dependence of the '4 absorption spectrum confirm that the *La and 3Ka states cross in energy between 19 and 28 kbar.