1 / 3

 Highly photo-sensitive OTFT

Organic Thin Film Transistor (OTFT).  Highly photo-sensitive OTFT . h ν. D (Au). S (Au). I ph / I dark = 4×10 3. Active layer. TIPS- pentacene. 4(HP3T)-benzene. 4(HPBT)-benzene. Insulator (SiO 2 ). Gate (doped Si wafer). Photo-sensitivity (A/W)

leala
Download Presentation

 Highly photo-sensitive OTFT

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Organic Thin Film Transistor (OTFT) Highly photo-sensitive OTFT hν D (Au) S (Au) Iph/Idark = 4×103 Active layer TIPS-pentacene 4(HP3T)-benzene 4(HPBT)-benzene Insulator (SiO2) Gate (doped Si wafer) Photo-sensitivity (A/W) ΔId(≡ Id,ph−Id,dark ) /Pinc

  2. Organic Thin Film Transistor (OTFT) Memory operation with gate-field and light Erase Write ① ② ③ ④ Read (off) Read (on) On state Off state • High reproducibility and retention ability (>1h) Memory operation processes: [writing-reading(on-state)-erasing-reading(off-state)]

  3. UV Organic Thin Film Transistor (OTFT) Flexible OTFT Gate Active layer Channel width Drain Source Channel length Active layer: Pentacene Electrodes: PEDOT Insulating layer: PVCN Poly(3,4-ethylenedioxythiophene) (PEDOT) Poly(vinyl cinnamate) (PVCN) Pentacene

More Related