G. Vasileiadis, G. Malamud, Ph. Mine and D. Vartsky,
"Solid and vapour phase UV photocathodes for gaseous detectors"
SLAC-JOURNAL-ICFA-12-3
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Abstract:
- We measured the relative quantum efficiency
of four organic materials: tetrathiafulvalene and
bis(cyclopentadienyl)magnesium in the solid phase and t-butylferrocene and
n-butylferrocene
in the vapour phase. The measurements were performed in the wavelength
range of 150-220 nm. We also present a new quantum efficiency measurement
of ethylferrocene. The three ferrocene derivatives exhibit relatively high
quantum
efficiency.
Last modified: 6 Feb 1996,
Jochen.