標題: | Nanocrystallization and interfacial tension of sol-gel derived memory |
作者: | Wu, Chi-Chang Tsai, Yi-Jen Chu, Min-Ching Yang, Shao-Ming Ko, Fu-Hsiang Liu, Pin-Lin Yang, Wen-Luh You, Hsin-Chiang 材料科學與工程學系 材料科學與工程學系奈米科技碩博班 Department of Materials Science and Engineering Graduate Program of Nanotechnology , Department of Materials Science and Engineering |
公開日期: | 24-三月-2008 |
摘要: | The formation of the nanocrystals (NCs) by using the sol-gel spin-coating method at various annealing temperatures had been studied. The film started to form the islands at 600 degrees C annealing, and finally transferred into NCs at 900 degrees C. A model was proposed to explain the transformation of thin film. The morphology of sol-gel thin film at 600 degrees C annealing was varied and had higher interfacial energy. The crystallized process at 900 degrees C annealing could minimize the energy. The retention for 900 degrees C annealed sample exhibited less than 30% charge loss after 10(6) s at 125 degrees C measurement. (c) 2008 American Institute of Physics. |
URI: | http://dx.doi.org/10.1063/1.2904626 http://hdl.handle.net/11536/9560 |
ISSN: | 0003-6951 |
DOI: | 10.1063/1.2904626 |
期刊: | APPLIED PHYSICS LETTERS |
Volume: | 92 |
Issue: | 12 |
結束頁: | |
顯示於類別: | 期刊論文 |