A proposal of a novel solution process for realization of precise design of oxide film structures

2015 Fiscal Year Final Research Report

• Project/Area Number: 26820293
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Multi-year Fund
• Research Field: Inorganic materials/Physical properties
• Research Institution: Shinshu University
• Principal Investigator: WAGATA Hajime 信州大学, 学術研究院工学系, 助教 (40633722)
• Project Period (FY): 2014-04-01 – 2016-03-31
• Keywords: 水溶液プロセス / 酸化亜鉛 / 透明導電膜 / 微構造制御

Outline of Final Research Achievements

Solution process is a promising technique for realizing low-temperature, low-cost, environmentally-friendly fabrication of materials compared to conventional solid-state-reaction method and vapor-phase method. In this study, reactive spin coating method, a new solution process, was developed and fabrication of ZnO films for the application to transparent conductive oxides were examined. As a results, we achieved fabrication of ZnO crystal on glass substrate by reactive spin coating method. Moreover, a new additive which can control the film structure precisely were found.

Free Research Field

無機材料工学、無機化学、結晶学