The effect of NaCl on room-temperature-processed indium oxide nanoparticle thin films for printed electronics

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• 作者：M. Hä ; ming^a ; ^{Marc.Haeming@yahoo.de} ; T.T. Baby^b ; S.K. Garlapati^b ; ^c ; B. Krause^a ; H. Hahn^b ; ^c ; ^d ; S. Dasgupta^b ; ^e ; L. Weinhardt^a ; ^f ; ^g ; C. Heske^a ; ^f ; ^g
• 关键词：Printed electronics ; Indium oxide ; Nanoparticle ; X-ray photoelectron spectroscopy (XPS) ; Semiconductor ; Agglomeration
• 刊名：Applied Surface Science
• 出版年：2017
• 出版时间：28 February 2017
• 年：2017
• 卷：396
• 期：Complete
• 页码：912-919
• 全文大小：2879 K
• 卷排序：396

文摘

The effect of NaCl ink additive on indium oxide nanoparticle thin films is analyzed. NaCl changes the thin film morphology and its chemical structure. NaCl decomposes the nanoparticle shell leading to lower charge transport barriers. Explanation of the increase in field effect mobility from 1 to >12 cm2/Vs. Understanding of the ink drying process and the nanoparticle agglomeration behavior.