title: Carbon Nanotube Driver Circuit for 6 × 6 Organic Light Emitting Diode Display.
abstract: Single-walled carbon nanotube (SWNT) is expected to be a very promising material for flexible and transparent driver circuits for active matrix organic light emitting diode (AM OLED) displays due to its high field-effect mobility, excellent current carrying capacity, optical transparency and mechanical flexibility. Although there have been several publications about SWNT driver circuits, none of them have shown static and dynamic images with the AM OLED displays. Here we report on the first successful chemical vapor deposition (CVD)-grown SWNT network thin film transistor (TFT) driver circuits for static and dynamic AM OLED displays with 6 × 6 pixels. The high device mobility of ~45 cm(2)V(-1)s(-1) and the high channel current on/off ratio of ~10(5) of the SWNT-TFTs fully guarantee the control capability to the OLED pixels. Our results suggest that SWNT-TFTs are promising backplane building blocks for future OLED displays.
authors.affiliation: School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore.
authors.forename: Jianping
authors.initials: J
authors.lastname: Zou
authors.affiliation: School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore.
authors.forename: Kang
authors.initials: K
authors.lastname: Zhang
authors.affiliation: School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore.
authors.forename: Jingqi
authors.initials: J
authors.lastname: Li
authors.affiliation: School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore.
authors.forename: Yongbiao
authors.initials: Y
authors.lastname: Zhao
authors.affiliation: School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore 639798, Singapore.
authors.forename: Yilei
authors.initials: Y
authors.lastname: Wang
authors.affiliation: School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore 639798, Singapore.
authors.forename: Suresh Kumar Raman
authors.initials: SK
authors.lastname: Pillai
authors.affiliation: School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore.
authors.forename: Hilmi
authors.initials: H
authors.lastname: Volkan Demir
authors.affiliation: School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore.
authors.forename: Xiaowei
authors.initials: X
authors.lastname: Sun
authors.affiliation: School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore 639798, Singapore.
authors.forename: Mary B
authors.initials: MB
authors.lastname: Chan-Park
authors.affiliation: School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore.
authors.forename: Qing
authors.initials: Q
authors.lastname: Zhang