Bilayer organic field-effect transistors (OFETs) with better stability

摘要：

Double active layer OFETs were fabricated,based on two-step vacuum-deposition process. Pentacene deposited at room temperature acted as the active layer,and subsequently,CuPcs was deposited above the pentacene which acted as a protecting layer for the active layer. Due to the same electrical characteristics but different morphology,the bilayer structure was effective to decrease the contamination of impurity and gas,and then improved the devices stability in the air environment.

作者: Ge Liu Ming Liu Liwei Shang Deyu Tu Lijuan zhen Xinghua Liu

作者单位: Laboratory of Nanofabrication and Novel Device Integration,Institute of Microelectronics,Chinese Academy of Sciences,Beijing 100029,China

会议类型: 国际会议

会议名称: 9th International Conference on Solid-State and Integrated-Circuit Technology(第9届固态和集成电路国际会议)

会议地点: 北京

会议语种:英文

页码: 1062-1065

在线出版日期: 2008-10-20（万方平台首次上网日期，不代表论文的发表时间）