کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5424143 1507957 2010 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The electron stimulated chemistry of methyl lactate on Cu(1 1 1)
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
The electron stimulated chemistry of methyl lactate on Cu(1 1 1)
چکیده انگلیسی

The electron stimulated chemistry of monolayers of (R)/(S)-methyl lactate ((S)/(R)-MLAc) adsorbed on Cu(1 1 1) has been investigated. Monolayers of MLAc undergo highly efficient electron stimulated processes predominately desorption, but also a significant fraction is converted to an adsorbed alkoxide moiety through the selective cleavage of the O-H bond. The efficiency of the depletion of the adsorbed MLAc state and the absence of significant non-selective fragmentation contrasts with previous studies of the electron beam irradiation of monolayers of oxygen containing organic molecules.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Surface Science - Volume 604, Issues 3–4, 15 February 2010, Pages 409-414
نویسندگان
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