scholarly journals Lateral interactions between adsorbed molecules: Investigations of CO on Ru(001) using nonlinear surface vibrational spectroscopies

2002 ◽  
Vol 65 (20) ◽  
Author(s):  
Minhaeng Cho ◽  
Christian Hess ◽  
Mischa Bonn
Keyword(s):  
Lateral Interactions ◽  
Adsorbed Molecules ◽  
Vibrational Spectroscopies ◽  
Nonlinear Surface

Adsorption of organics on thermally treated solids obtained from colloidal silica

1987 ◽  
Vol 52 (3) ◽  
pp. 572-581 ◽  
Author(s):  
Miroslav M. Kopečni ◽  
Slobodan K. Milonjic ◽  
Wladyslaw Rudzinski ◽  
Jacek Jagiello
Keyword(s):  
Gas Chromatography ◽  
Thermodynamic Parameters ◽  
Adsorption Isotherms ◽  
Colloidal Silica ◽  
Adsorption Properties ◽  
Thermal Pretreatment ◽  
Lateral Interactions ◽  
Adsorbed Molecules ◽  
Temperature Range ◽  
Thermally Treated

Adsorption isotherms of three adsorbates on the solid beads obtained from colloidal silica were determined by means of gas chromatography at low surface coverages, when lateral interactions between the adsorbed molecules are negligible. The influence of thermal pretreatment on the adsorption properties of the solids was investigated in the temperature range from 343 to 423 K, while the solids were heated between 523 K and 1 223 K. The thermodynamic parameters of adsorption have been determined and used to discuss the adsorbate-adsorbent interactions.

Phase diversity in an adsorption model of an additive binary gas mixture for all sets of lateral interactions

2018 ◽  
Vol 20 (15) ◽  
pp. 10359-10368 ◽  
Author(s):  
V. F. Fefelov ◽  
A. V. Myshlyavtsev ◽  
M. D. Myshlyavtseva
Keyword(s):  
Phase Behavior ◽  
Square Lattice ◽  
Complete Analysis ◽  
Gas Mixture ◽  
Lateral Interactions ◽  
Adsorption Model ◽  
Adsorbed Molecules ◽  
Phase Diversity ◽  
Binary Gas Mixture ◽  
Different Types

Complete analysis of phase behavior of an adsorption model of a binary gas mixture on a square lattice was carried out for all possible sets of lateral interactions between nearest adsorbed molecules of the same type and no interaction between adsorbed molecules of different types.

THERMAL DESORPTION ACCOMPANIED BY DECOMPOSITION OF ADSORBED MOLECULES

1996 ◽  
Vol 03 (04) ◽  
pp. 1555-1559 ◽  
Author(s):  
V.P. Zhdanov
Keyword(s):  
Thermal Desorption ◽  
Lateral Interactions ◽  
Desorption Process ◽  
Adsorbed Molecules ◽  
Kinetics Of

The effect of adsorbate–adsorbate lateral interactions on TPD spectra is analyzed in the case where the desorption process is accompanied by decomposition of molecules remaining on the surface. General results are used to interpret the kinetics of NO desorption from Rh(111).

Theory of Linear and Nonlinear Surface-Enhanced Vibrational Spectroscopies

2016 ◽  
Vol 67 (1) ◽  
pp. 541-564 ◽  
Author(s):  
Dhabih V. Chulhai ◽  
Zhongwei Hu ◽  
Justin E. Moore ◽  
Xing Chen ◽  
Lasse Jensen
Keyword(s):  
Surface Enhanced ◽  
Vibrational Spectroscopies ◽  
Nonlinear Surface ◽  
Linear And Nonlinear
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