Title of article
Plasma modelling of matrix assisted UV laser desorption ionisation (MALDI)
Author/Authors
Daniel A. Allwood، نويسنده , , Peter E. Dyer، نويسنده , , Russell W. Dreyfus، نويسنده , , Indral K. Perera، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1997
Pages
5
From page
616
To page
620
Abstract
A model for plasma formation in the plume of desorbed material in UV laser MALDI (matrix assisted laser desorption/ionisation) is proposed based on thermal ionisation of the photoexcited matrix vapour. Significant ion yields are obtained at modest plume temperatures and the predicted ion yield–fluence scaling is in considerably better agreement with experiments than results obtained using a photoionisation model.
Journal title
Applied Surface Science
Serial Year
1997
Journal title
Applied Surface Science
Record number
991437
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