Flexible OLED fabrication with ITO thin film on polymer substrate

作者：Kim Sung Il^*; Lee Kyo Woong; Sahu Bibhuti Bhusan; Han Jeon Geon

来源：Japanese Journal of Applied Physics, 2015, 54(9): 090301.

DOI：10.7567/JJAP.54.090301

This paper reports the synthesis of flexible indium tin oxide (ITO) films in a dual pulse magnetron sputtering (DPMS) system at low temperature (< 100 degrees C) deposition condition. This study also presents experimental demonstration of the ITO films for their possible use in the fabrication of organic light emitting diode (OLED) device, and the device performance on the super polycarbonate substrates. The presented data reveals the feasibility of ITO films, with a very low sheet resistance of similar to 30 Omega/square and high transmittance of similar to 88% at 550 nm, simply by the magnetron pulse mode operations with increasing pulse frequency from 0 to 50 kHz.

• 出版日期2015-9