Title of article
Sinapinic acid clusters distribution from monomer to mega Dalton’s region in MALDI process
Author/Authors
Lai، نويسنده , , Szu-Hsueh and Chang، نويسنده , , Kuang-Hua and Lin، نويسنده , , Jung Lee and Wu، نويسنده , , Chia-Lin and Chen، نويسنده , , Chung-Hsuan، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2013
Pages
5
From page
142
To page
146
Abstract
In this work, we report the first complete sinapinic acid clusters distribution from monomer to mega Dalton’s region by matrix-assisted laser desorption/ionization (MALDI). A decrease of eight orders in intensity was observed from monomer ion to 10 000-mer ion. The results fit to the model of laser ablation induced desorption process with bimodal power-law dependence. In addition, the detailed measurements on the populations of different sizes of clusters can provide some insight of different models of the mechanism for MALDI.
Journal title
Chemical Physics Letters
Serial Year
2013
Journal title
Chemical Physics Letters
Record number
1934519
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