| 학회 | 한국재료학회 |
| 학술대회 | 2007년 봄 (05/10 ~ 05/11, 무주리조트) |
| 권호 | 13권 1호 |
| 발표분야 | 전자재료 |
| 제목 | Fabrication of conducting polymer nano-films and its organic display applications |
| 초록 | Thin polymer films have been used as a flexible substrate for displays bacause polymer films are superior to glass panels in lightness and durability. The plastic substrates used for the FPDs, which are virtually unbrakably and can be bent and twisted, have only one sixth the weight of a glass substrate, and are thinner and hence do not show the shadow image usually seen in reflective displays with a glass substrate. Recently, optoelectronic devices often require polymeric transparent electrodes to improve the performance of the device and for the creation of devices with only polymer components. In this reason, we investigated anew that the nano-films of conducting polymer films having highly conductivity up to 100 ohm/squre and transparence up to 85% with electron mobility prepared by using depositing polymerization in gas-phase. Here, the vapor-phase polymerization technique is one of the nano-fabrication techniques using a bottom-up processing method which can utilize well the organic arrangement of macro-molecules to produce the ordered aggregates as the scale of nano-layer or the preparation of thin films as self-assembled molecules. This new process can also easily prepare the micropatterning and etching of conducting polymer layers by selective growth of polymer films. These organic conducting polymers can be used as the conductive layer in flat panel display. These properties are sufficient for the thin film to be applied to organic opto-electronic devices and to realize all-polymer devices. |
| 저자 | 김진열 |
| 소속 | 국민대 |
| 키워드 | nanofilm. conducting polymer; CVD; Self-assembly |
