Enhanced Infrared Spectroscopy of Organic Field Effect Transistor (OFET) Materials

被引：0
|
作者：
Sendner, Michael [1 ,2 ,3 ]
Pucci, Annemarie [1 ,2 ,3 ]
机构：
[1] Kirchhoff Inst Phys, D-69120 Heidelberg, Germany
[2] InnovatinLab GmbH, D-69115 Heidelberg, Germany
[3] Ctr Adv Mat, D-69120 Heidelberg, Germany
来源：
INTERNATIONAL CONFERENCES AND EXHIBITION ON NANOTECHNOLOGIES & ORGANIC ELECTRONICS (NANOTEXNOLOGY 2014) | 2015年 / 1646卷
关键词：
FILMS; SILVER; ELLIPSOMETRY; POLYMERS; FUV;
D O I：
10.1063/1.4908591
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We performed micro-infrared spectroscopy measurements on organic semiconductor layers used in organic field effect transistors (OFET). The enhancement of vibrational modes of the polymer poly(triarylamine) (PTAA) and a small molecule measured at metallic structures were investigated in the mid-infrared spectral region from 800 up to 3200 cm(-1). Therefore the signal intensities of certain vibrational modes of the materials measured on an edge or a corner of the metallic structure (silver or gold) were determined and compared to the intensities without any metallic structure. The obtained signal intensities are above the geometrical expected ones but below or equal to the reference measurements without any metallic structure.
引用
收藏
页码：115 / 121
页数：7
相关论文
共 50 条
  • [1] Fluoropolymer as Dielectric in Organic Field Effect Transistor (OFET)
    Halim, Na. N.
    Mohtar, M. N.
    Ramli, M. M.
    Sidek, R. M.
    Wahab, Nz. A.
    2019 4TH IEEE INTERNATIONAL CIRCUITS AND SYSTEMS SYMPOSIUM (ICSYS), 2019,
  • [2] The Comparison of Organic Field Effect Transistor (OFET) Structures
    Fadliondi
    Isyanto, Haris
    Chamdareno, Prian Gagani
    2017 2ND INTERNATIONAL CONFERENCE ON FRONTIERS OF SENSORS TECHNOLOGIES (ICFST), 2017, : 6 - 9
  • [3] Expanding the potential of biosensors: a review on organic field effect transistor (OFET) and organic electrochemical transistor (OECT) biosensors
    Niu, Yue
    Qin, Ze
    Zhang, Ying
    Chen, Chao
    Liu, Sha
    Chen, Hu
    MATERIALS FUTURES, 2023, 2 (04):
  • [4] Organic Field Effect Transistor OFET Optimization Considering Volume Channel Conduction Mechanism
    Ravariu, Cristian
    Dragomirescu, Daniela
    Babarada, Florin
    Prelipceanu, Dan
    Patrichi, Bogdan
    Gorciu, Cristina
    Manuc, Daniela
    Salageanu, Aurora
    2015 INTERNATIONAL SEMICONDUCTOR CONFERENCE (CAS), 2015, : 113 - 116
  • [5] Low temperature OFET (organic field effect transistor) fabrication by metal nanoparticle imprinting
    Ko, Seung Hwan
    Park, Inkyu
    Pan, Heng
    Pisano, Albert P.
    Grigoropoulos, Costas P.
    IPACK 2007: PROCEEDINGS OF THE ASME INTERPACK CONFERENCE 2007, VOL 2, 2007, : 947 - 953
  • [6] Study the effect of distribution of density of states on the subthreshold characteristics of an organic field-effect transistor (OFET)
    Takshi, Arash
    Madden, John D.
    JOURNAL OF COMPUTATIONAL ELECTRONICS, 2011, 10 (1-2) : 154 - 162
  • [7] Study the effect of distribution of density of states on the subthreshold characteristics of an organic field-effect transistor (OFET)
    Arash Takshi
    John D. Madden
    Journal of Computational Electronics, 2011, 10 : 154 - 162
  • [8] Silicon-On-Insulator (SOI) Integration for Organic Field Effect Transistor (OFET) Based Circuits
    Oezguen, Recep
    Jung, Byung J.
    Dhar, Bal M.
    Katz, Howard E.
    Andreou, Andreas G.
    2011 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS), 2011, : 2253 - 2256
  • [9] On the stability of organic field-effect transistor materials
    Schön, JH
    APPLIED PHYSICS LETTERS, 2001, 79 (25) : 4163 - 4164
  • [10] New metallophthalocyanines including benzylphenoxy groups and investigation of their organic-field effect transistor (OFET) features
    Ozdemir, Mucahit
    Altinisik, Sinem
    Koksoy, Baybars
    Canimkurbey, Betul
    Koyuncu, Sermet
    Durmus, Mahmut
    Bulut, Mustafa
    Yalcin, Bahattin
    DYES AND PIGMENTS, 2022, 200
12345