Автор |
Kobayashi, S. |
Автор |
Takenobu, T. |
Автор |
Mori, S. |
Автор |
Fujiwara, A. |
Автор |
Iwasa, Y. |
Дата выпуска |
2003-07-01 |
dc.description |
We report performance of C<sub>60</sub> thin-film field-effect transistors and characterizations of C<sub>60</sub> thin-films on SiO<sub>2</sub> substrates fabricated by molecular beam deposition. Devices, fabricated and characterized under high vacuum without exposing to air, routinely showed current on/off ratios >10<sup>8</sup> and field-effect mobility in the range of 0.5–0.3 cm<sup>2</sup>/V s. The obtained mobility is comparable to the highest value among n-type organic thin-film transistors and close to that derived from the photocurrent measurements on C<sub>60</sub> thin-films. The grain size of C<sub>60</sub> thin-film, condensed in an fcc solid, increases with the substrate temperature, while the mobility did not exhibit a clear relation with substrate temperature. |
Формат |
application.pdf |
Издатель |
Institute of Physics Publishing |
Копирайт |
© 2003 Elsevier Science Ltd |
Название |
C<sub>60</sub> thin-film transistors with high field-effect mobility, fabricated by molecular beam deposition |
Тип |
paper |
DOI |
10.1016/S1468-6996(03)00064-0 |
Electronic ISSN |
1878-5514 |
Print ISSN |
1468-6996 |
Журнал |
Science and Technology of Advanced Materials |
Том |
4 |
Первая страница |
371 |
Последняя страница |
375 |
Аффилиация |
Kobayashi, S.; Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan; CREST, Japan Science and Technology Corporation, Kawaguchi 332-0012, Japan; |
Аффилиация |
Takenobu, T.; Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan; CREST, Japan Science and Technology Corporation, Kawaguchi 332-0012, Japan |
Аффилиация |
Mori, S.; Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan; CREST, Japan Science and Technology Corporation, Kawaguchi 332-0012, Japan |
Аффилиация |
Fujiwara, A.; Japan Advanced Institute of Science and Technology, Ishikawa 923-1292, Japan; CREST, Japan Science and Technology Corporation, Kawaguchi 332-0012, Japan |
Аффилиация |
Iwasa, Y.; Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan; CREST, Japan Science and Technology Corporation, Kawaguchi 332-0012, Japan |
Выпуск |
4 |