# THE 5943{\AA} TRIPLET BAND SYSTEM OF 2,2,4,4-TETRAMETHYL-1,3-CYCLOBUTNMNEDITHIOHE (THCBDT)

Please use this identifier to cite or link to this item: http://hdl.handle.net/1811/10821

Files Size Format View
1979-MG-13.jpg 54.25Kb JPEG image

 Title: THE 5943{\AA} TRIPLET BAND SYSTEM OF 2,2,4,4-TETRAMETHYL-1,3-CYCLOBUTNMNEDITHIOHE (THCBDT) Creators: Trabjerg, I.; Baiardo, Joseph; Vala, Martin Issue Date: 1979 Publisher: Ohio State University Abstract: The emission and absorption spectra of single crystal TMCBOT have been measured at $1.6^{\circ}$K. The triplet nature of the transition has been determined by high field (120 kgauss) pulsed Zeeman absorption experiments. The $^{3}n\pi^{*}$ transition is predicted by spin-orbit calculations to be polarized solely along the C = S axis agreement with observation. The emission spectra and phosphorescence lifetimes have been run in the temperature range $1.6^{\circ} K - 16^{\circ}$K. A number of emission bands are observed to grow in as the temperature is decreased. The existence of exciton traps is indicated and will be discussed. Description: Author Institution: URI: http://hdl.handle.net/1811/10821 Other Identifiers: 1979-MG-13