Synthesis and Characterization of Fluorenone-Based Donor-Acceptor Small Molecule Organic Semiconductors for Organic Field-Effect Transistors

被引：6
作者：
Lee, Jeongyeon [1 ]
Yun, Chaeyoung [2 ]
Reddy, M. Rajeshkumar [2 ]
Ho, Dongil [1 ]
Kim, Choongik [1 ]
Seo, SungYong [2 ]
机构：
[1] Sogang Univ, Dept Chem & Biomol Engn, Seoul 04107, South Korea
[2] Pukyong Natl Univ, Dept Chem, Busan 48547, South Korea
来源：
MACROMOLECULAR RESEARCH | 2020年 / 28卷 / 07期
关键词：
organic field effect transistor; organic semiconductor; fluorenone; donor-acceptor; CHARGE-TRANSPORT; GROWTH MODE; MOBILITY; ENHANCEMENT; PERFORMANCE; DERIVATIVES; COPOLYMER; UNIT;
D O I：
10.1007/s13233-020-8123-z
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
In this study, a series of new fluorenone-based small molecules were synthesized and characterized as organic semiconductors for organic field-effect transistors. Thermal, optical, and electrochemical properties of the new compounds were characterized. Furthermore, thin films of the developed compounds were employed as organic semiconductors, and vacuum-deposited film of fluorenone derivative with alkylated double thiophene exhibited p-channel device characteristics with hole mobility as high as 0.02 cm(2)/Vs and current on/off ratio of 10(7). In addition, surface morphology and microstructure of vacuum deposited films were analyzed and correlated with the electrical characteristics.
引用
收藏
页码：654 / 659
页数：6
相关论文
共 47 条
[1]   Synthetic aspects of organic semiconductors [J].
Anthony, John E. ;
Heeney, Martin ;
Ong, Beng S. .
MRS BULLETIN, 2008, 33 (07) :698-705
[2]   One-pot [1+1+1] synthesis of dithieno[2,3-b:3′,2′-d]thiophene (DTT) and their functionalized derivatives for organic thin-film transistors [J].
Chen, Ming-Chou ;
Chiang, Yen-Ju ;
Kim, Choongik ;
Guo, Yue-Jhih ;
Chen, Sheng-Yu ;
Liang, You-Jhih ;
Huang, Yu-Wen ;
Hu, Tarng-Shiang ;
Lee, Gene-Hsiang ;
Facchetti, Antonio ;
Marks, Tobin J. .
CHEMICAL COMMUNICATIONS, 2009, (14) :1846-1848
[3]   Next-generation organic photovoltaics based on non-fullerene acceptors [J].
Cheng, Pei ;
Li, Gang ;
Zhan, Xiaowei ;
Yang, Yang .
NATURE PHOTONICS, 2018, 12 (03) :131-142
[4]   Synthesis and characterization of fluorene derivatives as organic semiconductors for organic field-effect transistor [J].
Cho, Kwanghee ;
Reddy, M. Rajeshkumar ;
Kim, Dongkyu ;
Ho, Dongil ;
Yun, Chaeyoung ;
Seo, SungYong ;
Kim, Choongik .
MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 2019, 690 (01) :56-66
[5]   Conjugated alternating copolymer of dialkylquaterthiophene and fluorenone: synthesis, characterisation and photovoltaic properties [J].
Demadrille, Renaud ;
Delbosc, Nicolas ;
Kervella, Yann ;
Firon, Muriel ;
De Bettignies, Remi ;
Billon, Martial ;
Rannou, Patrice ;
Pron, Adam .
JOURNAL OF MATERIALS CHEMISTRY, 2007, 17 (44) :4661-4669
[6]   Synthesis by MW-assisted direct arylation, side-arms driven self-assembly and functional properties of 9,10-dithienylanthracene orthogonal materials [J].
Durso, Margherita ;
Zambianchi, Massimo ;
Zanelli, Alberto ;
LoBello, M. Grazia ;
De Angelis, Filippo ;
Toffanin, Stefano ;
Cavallini, Susanna ;
Gentili, Denis ;
Tinti, Francesca ;
Cavallini, Massimiliano ;
Camaioni, Nadia ;
Melucci, Manuela .
TETRAHEDRON, 2014, 70 (36) :6222-6228
[7]   High Charge Carrier Mobility, Low Band Gap Donor-Acceptor Benzothiadiazole-oligothiophene Based Polymeric Semiconductors [J].
Fu, Boyi ;
Baltazar, Jose ;
Hu, Zhaokang ;
Chien, An-Ting ;
Kumar, Satish ;
Henderson, Clifford L. ;
Collard, David M. ;
Reichmanis, Elsa .
CHEMISTRY OF MATERIALS, 2012, 24 (21) :4123-4133
[8]   Organic light-emitting diode (OLED) technology: materials, devices and display technologies [J].
Geffroy, Bernard ;
le Roy, Philippe ;
Prat, Christophe .
POLYMER INTERNATIONAL, 2006, 55 (06) :572-582
[9]   Atomistic Band Gap Engineering in Donor-Acceptor Polymers [J].
Gibson, Gregory L. ;
McCormick, Theresa M. ;
Seferos, Dwight S. .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2012, 134 (01) :539-547
[10]   Molecular engineering for panchromatic absorbing oligothiophene donor-π-acceptor organic semiconductors [J].
Gupta, Akhil ;
Ali, Abdelselam ;
Singh, Th. Birendra ;
Bilic, Ante ;
Bach, Udo ;
Evans, Richard A. .
TETRAHEDRON, 2012, 68 (46) :9440-9447
12345