science-softCon uv/vis+ photochemistry database;	www.photochemistry.org; (C) science-softCon 2019

Substance: tertiarybutylphosphine			Other Names: phosphine, (1,1-dimethylethyl)-

Formula: C4H11P						CAS-No.: 2501-94-2

Study: uv absorption spectra


Authors: H. Okabe, M. K. Emadi-Babaki, V. R. McCrary

Title: Temperature-dependent ultraviolet absorption spectra of group IIIb and Vb compounds used in photo-assisted chemical vapor deposition

Journal/Source: J. Appl. Phys., 69, 1730-1735, (1991); doi:10.1063/1.347219


Data: diagram, table

Energy/Wavelength range: 193, 222, and 248 nm

Resolution: ~ 2 nm

Temperature: 

Temperature dependence: 

Pressure/Concentration: ~ 0.6 Torr

Phase: vapor

pH:


Comments: The ultraviolet (UV) absorption cross sections from 185 to 320 nm have been measured for four group IIIb and two Vb alkyl compounds.
The UV absorption cross sections were measured at 193, 222, and 248 nm.

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