The piezoelectric inkjet printing of a polymer dielectric-poly (4-vinylphenol) (PVP)
directly patterned onto Indium Tin Oxide (ITO) glasses
has been demonstrated. The electric characteristic of inkjet printed PVP dielectric films with various concentrations was studied. Capacitance
leakage current
and breakdown electric fields of the thin films were analyzed. The results show that with the applied voltage of 0~40 V
inkjet printed PVP films exhibit low leakage current density in the range of 10
-11
~10
-8
A/cm
2
as a necessary reference for printing a high performance cross-linked PVP (CL-PVP) insulator.
关键词
Keywords
references
Sele C W, von Werne T, Friend R H, et al. Lithography-free, self-aligned inkjet printing with sub-hundred-nanometer resolution [J]. Adv. Mater., 2005, 17(8):997-1001.
Bennett R, Edwards C, Lee J, et al. Precision industrial ink jet printing technology for full color PLED display and TFT-LCD manufactaring //International Display Manufacturing Conference(IDMC), Taiper, China:SID, 2003:499.
Peng X Z, Horowitz G, Fichou D, et al. All-organic thin-film transistors made of alpha-sexithienyl semiconducting and various polymeric insulating layers [J]. Appl. Phys. Lett., 1990, 57: 2013 (1990):2013-2015.
Klauk H, Halik M, Zschieschang U, et al. High-mobility polymer gate dielectric pentacene thin film transistors [J]. J. Appl. Phys., 2002, 92(9):5259-5263.
Kawase T, Sirringhaus H, Friend R H, et al. All-polymer thin film transistors fabricated by high-resolution ink-jet printing //IEDM Technical Digest:International Electron Devices Meeting (IEDM), San Francisco, USA:IEEEE 2000: 623-626.
Lin C T, Hsu C H, Chen I R, et al. Enhancement of carrier mobility in all-inkjet-printed organic thin-film transistors using a blend of poly(3-hexylthiophene) and carbon nanoparticles [J]. Thin Solid Films, 2011,519(22):8008-8012.
Tseng H Y, Subramanian V. All inkjet printed self-aligned transistors and circuits applications //IEDM Technical Digest:International Electron Devices Meeting (IEDM), Baltimore, USA:IEEE, 2009: 1-4.
Molesa S E, Vornbrock A de la F, Chang P C, et al. Low-voltage inkjetted organic transistors for printed RFID and display applications //IEDM Technical Digest:International Electron Devices Meeting (IEDM), Washington, USA:IEEE, 2005:109-112.
Chung S, Kim S O, Kwon S K, et al. All-inkjet-printed organic thin-film transistor inverter on flexible plastic substrate [J]. IEEE Electron Device Letters, 2011, 32(8):1134-1136.
Chen B, Cui T H, Liu Y, et al. All-polymer RC filter circuits fabricated with inkjet printing technology [J]. Solid-State Electronics, 2003, 47(5):841-847.
Cui T H, Liu Y, Chen B, et al. Printed polymeric passive RC filters and degradation characteristics [J]. Solid-State Electronics, 2005, 49(5):853-859.
Transparent organic memory based on quantum dots floating gate
High sensitivity organic transistor nitrogen dioxide sensor based on three component conjugated polymer
Impact of plasma treatment of dielectric layer on synaptic performance of organic thin film transistors
Parameters extraction method for organic thin film transistor model
Research of copper phthalocyanine thin film transistor by heterogeneous induced growth
Related Author
ZHANG Guo-cheng
LI Bo-wen
XING Jun-jie
MA Chao
QIN Shi-xian
Long-zhen QIU
Xiao-hong WANG
Guan-long WANG
Related Institution
Research Center for Microelectronics Technology, Fujian University of Technology
National Engineering Lab of Special Display Technology, Anhui Province Key Laboratory of Measuring Theory and Precision Instrument, Academy of Opto-Electronic Technology, Hefei University of Technology
Research Center for Microelectronics Technology, Fujian University of Technology
Institute of Optoelectronic Display, National & Local United Engineering Lab of Flat Panel Display Technology, Fuzhou University
Institute of Optoelectronics Technology, Beijing Jiaotong University