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Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/47318

Title: X-ray-Induced Changes in Wettability
Authors: Yong Bum Kwon, Byung Mook Weon, Kyu Hwang Won, Jung Ho Je, Yeukuang Hwu, and Giorgio Margaritondo
Contributors: 國立臺灣海洋大學:光電科學研究所
Date: 2009-01
Issue Date: 2018-07-16T02:23:50Z
Publisher: LANGMUIR
Abstract: Abstract: We observed that hard X-ray irradiation modifies the wettability of a variety of inorganic materials. The smooth surfaces of all tested inorganic materials (ZnO, p-Si, Al2O3, SrTiO3, TiN, ZnS, CuO, Ag2O, and Cr2O3) change during irradiation to a state of superhydrophilic wettability, and such changes are explained by the accumulation of positive surface charges by photoelectron emission. The initial wettability state is re-established within several minutes of storage in deionized water.
Relation: 25(4) pp.1927–1929
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/47318
Appears in Collections:[光電科學研究所] 期刊論文

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