Theoretical study of the structure and spectroscopic characterization of the new 1-ferrogermene in the gas phase

Polyhedron ◽  
2012 ◽  
Vol 31 (1) ◽  
pp. 29-36 ◽  
Author(s):  
Sihem Zaater ◽  
Meziane Brahimi ◽  
Ali Rahmouni
Keyword(s):  
Gas Phase ◽  
Theoretical Study ◽  
Spectroscopic Characterization

Infrared spectroscopic characterization of phosphate binding at the goethite–water interface

2019 ◽  
Vol 21 (8) ◽  
pp. 4421-4434 ◽  
Author(s):  
Ashour A. Ahmed ◽  
Stella Gypser ◽  
Peter Leinweber ◽  
Dirk Freese ◽  
Oliver Kühn
Keyword(s):  
Theoretical Study ◽  
Spectroscopic Characterization ◽  
Water Interface ◽  
Phosphate Binding ◽  
Molecular Binding ◽  
Ft Ir ◽  
Periodic Dft Calculations ◽  
Binding Mechanisms ◽  
Ft Ir Spectroscopy

The molecular binding mechanisms for the adsorbed phosphate at the goethite–water interface have been explored via a joint experimental/theoretical study. This study involved performing sorption experiments, characterization by FT-IR spectroscopy, and performing periodic DFT calculations.

Laser Diagnostics of Semiconductor Processing Systems

1984 ◽  
Vol 38 ◽  
Author(s):  
Joda C. Wormhoudt ◽  
Alan C. Stanton ◽  
Joel A. Silver
Keyword(s):  
Gas Phase ◽  
Plasma Etching ◽  
Vapor Deposition ◽  
Laser Diagnostics ◽  
Semiconductor Industry ◽  
Spectroscopic Characterization ◽  
Detection Sensitivity ◽  
Semiconductor Processing ◽  
Laser Techniques

AbstractTwo processes of great importance in the semiconductor industry are vapor deposition and plasma etching. This paper presents a review of laser techniques for spectroscopic characterization of the gas phase species involved in these processes. Band strength and other spectroscopic data for selected molecules are used to give estimates of the detection sensitivity in vibrational and electronic bands. Preliminary results are given from work presently in progress in our laboratory on the detection of such species. The discussion includes examples of the application of these techniques to a number of laboratory deposition and etching devices.

Spectroscopic Characterization of Nonconcerted [4 + 2] Cycloaddition of 1,3-Butadiene with Lanthanacyclopropene To Form Lanthanum–Benzene in the Gas Phase

2017 ◽  
Vol 121 (6) ◽  
pp. 1233-1239 ◽  
Author(s):  
Dilrukshi Hewage ◽  
Wenjin Cao ◽  
Jong Hyun Kim ◽  
Ya Wang ◽  
Yang Liu ◽  
...  
Keyword(s):  
Gas Phase ◽  
Spectroscopic Characterization
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