Nuclear spin conversion of molecular hydrogen on amorphous solid water in the presence of O2traces

2011 ◽  
Vol 13 (6) ◽  
pp. 2172-2178 ◽  
Author(s):  
M. Chehrouri ◽  
J.-H. Fillion ◽  
H. Chaabouni ◽  
H. Mokrane ◽  
E. Congiu ◽  
...  
Keyword(s):  
Nuclear Spin ◽  
Molecular Hydrogen ◽  
Amorphous Solid ◽  
Spin Conversion ◽  
Amorphous Solid Water ◽  
Solid Water

Physisorption and desorption of H2, HD and D2 on amorphous solid water ice. Effect on mixing isotopologue on statistical population of adsorption sites

2015 ◽  
Vol 17 (44) ◽  
pp. 30148-30157 ◽  
Author(s):  
Lionel Amiaud ◽  
Jean-Hugues Fillion ◽  
François Dulieu ◽  
Anouchah Momeni ◽  
Jean-Louis Lemaire
Keyword(s):  
Molecular Hydrogen ◽  
Amorphous Solid ◽  
Statistical Population ◽  
Adsorption And Desorption ◽  
Amorphous Solid Water ◽  
Water Ice ◽  
Adsorption Sites ◽  
Solid Water

We study the adsorption and desorption of three isotopologues of molecular hydrogen mixed on 10 ML of porous amorphous water ice (ASW) deposited at 10 K.

scholarly journals Molecular hydrogen production from amorphous solid water during low energy electron irradiation

2017 ◽  
Vol 19 (4) ◽  
pp. 3349-3357 ◽  
Author(s):  
Kamel A. K. Gadallah ◽  
Demian Marchione ◽  
Sven P. K. Koehler ◽  
Martin R. S. McCoustra
Keyword(s):  
Thin Films ◽  
Hydrogen Production ◽  
Electron Irradiation ◽  
Molecular Hydrogen ◽  
Amorphous Solid ◽  
Low Energy ◽  
Energy Electron ◽  
Amorphous Solid Water ◽  
Low Energy Electron ◽  
Solid Water

This work investigates the production of molecular hydrogen isotopologues (H2, HD, and D2) during low energy electron irradiation of layered and isotopically labelled thin films of amorphous solid water (ASW) in ultrahigh vacuum.

EXPERIMENTAL INVESTIGATION OF THE ORTHO/PARA RATIO OF NEWLY FORMED MOLECULAR HYDROGEN ON AMORPHOUS SOLID WATER

2012 ◽  
Vol 760 (1) ◽  
pp. 35 ◽  
Author(s):  
L. Gavilan ◽  
G. Vidali ◽  
J. L. Lemaire ◽  
M. Chehrouri ◽  
F. Dulieu ◽  
...  
Keyword(s):  
Experimental Investigation ◽  
Molecular Hydrogen ◽  
Amorphous Solid ◽  
Amorphous Solid Water ◽  
Solid Water

The deposition angle-dependent density of amorphous solid water films

2003 ◽  
Vol 118 (1) ◽  
pp. 364-372 ◽  
Author(s):  
Z. Dohnálek ◽  
Greg A. Kimmel ◽  
Patrick Ayotte ◽  
R. Scott Smith ◽  
Bruce D. Kay
Keyword(s):  
Amorphous Solid ◽  
Amorphous Solid Water ◽  
Water Films ◽  
Solid Water ◽  
Deposition Angle ◽  
Dependent Density
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