Raman intensity interpretation of pyridine liquid and its adsorption on the Ag electrode via bond polarizabilities

Author(s):  
Chao Fang ◽  
Guozhen Wu
Keyword(s):  
1968 ◽  
Vol 49 (3) ◽  
pp. 1144-1154 ◽  
Author(s):  
J. Tang ◽  
A. C. Albrecht
Keyword(s):  

2014 ◽  
Vol 7 (8) ◽  
pp. 2764-2770 ◽  
Author(s):  
Hongseok Youn ◽  
Taehwa Lee ◽  
L. Jay Guo

A multi-layer roll transferring (MRT) approach is reported, in which a highly conductive solution processed Ag electrode is prepared separately from the rest of the organic layers, and the fully solution-processed device is completed by a final roll-transferring process.


2004 ◽  
Vol 19 (9) ◽  
pp. 1138-1140 ◽  
Author(s):  
Zhijun Wu ◽  
Shufen Chen ◽  
Huishan Yang ◽  
Yi Zhao ◽  
Jingying Hou ◽  
...  

1982 ◽  
Vol 60 (2) ◽  
pp. 174-189 ◽  
Author(s):  
J. J. C. Teixeira-Dias ◽  
V. M. Jardim-Barreto ◽  
Y. Ozaki ◽  
A. C. Storer ◽  
P. R. Carey

Infrared, Raman, and resonance Raman data are reported for ethyl and methyl dithioacetate together with data for their isotopically substituted analogs: CD3C(=S)SCH3, CH3C(=S)SCD3, 13CH3C(=S)SCH3, CH313C(=S)SCH3, CD3C(=S)SCH2CH3, CH3C(=S)SCD2CH3, and CH313C(=S)SCH2CH3. Based on these data and a normal coordinate analysis of methyl dithioacetate, assignments are proposed for the majority of bands appearing in the vibrational spectra. Using excitation wavelengths in the 324–356 nm region strong intensity enhancement is observed for Raman bands near 1195, 1100, 730, and 580 cm−1 which are assigned to stretching motions of the CCSSC skeleton. Raman excitation profiles are reported for the 1197 and 581 cm−1 bands of ethyl dithioacetate and the electronic absorbance peak near 305 nm is identified as the source of resonance Raman intensity enhancement.


1980 ◽  
Vol 34 (4) ◽  
pp. 411-414 ◽  
Author(s):  
Dwain E. Diller ◽  
Ren Fang Chang

The feasibility of using Raman spectrometry for determining the composition of mixtures of natural gas components was examined. Raman intensity measurements were carried out on eight, gravimetrically prepared, binary gas mixtures containing methane, nitrogen, and isobutane at ambient temperature and at pressures to 0.8 MPa. The repeatability of the molar intensity ratio, ( I2/ y2)/( I1/ y1), where y1 is the concentration of component 1 in the mixture, and I1 is the intensity of the related line in the mixture spectrum, was examined. The compositions of two gravimetrically prepared methane-nitrogen-isobutane gas mixtures were determined spectrometrically with an estimated precision of about 0.001 in the mole fraction. Typical differences from the gravimetric concentrations were less than 0.002 in the mole fraction. The Raman spectrum of a gravimetrically prepared, eight component, hydrocarbon gas mixture was obtained to show that the Raman spectrometric method has potential for being applicable to natural gas type mixtures.


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