Solution processed ter-anthrylene-ethynylenes for annealing-activated organic field-effect transistors: a structure-performance correlation study

被引：18

作者：

Romanazzi, Giuseppe ^{[2
]}

Dell'Aquila, Antonio ^{[2
]}

Suranna, Gian Paolo ^{[2
]}

Marinelli, Francesco ^{[3
]}

Cotrone, Serafina ^{[3
]}

Altamura, Davide ^{[1
]}

Giannini, Cinzia ^{[1
]}

Torsi, Luisa ^{[3
]}

Mastrorilli, Piero ^{[2
]}

机构：

[1] IC CNR, I-70126 Bari, Italy

[2] Politecn Bari, DIAC, I-70125 Bari, Italy

[3] Univ Bari A Moro, Dipartimento Chim, I-70125 Bari, Italy

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2011年 / 21卷 / 39期

关键词：

SEMICONDUCTORS; ACENES;

D O I：

10.1039/c1jm11957e

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

OFETs based on new solution-processed ester functionalized 9,10-ter-anthrylene-ethynylenes show a mobility increase of four orders of magnitude, leading to mobilities as high as 4.9 x 10(-2) cm(2) V-1 s(-1) if the deposited film is annealed before contact deposition. The behavior is ascribed to an increase in film order at the dielectric/semiconductor interface as revealed by X-ray studies.

引用

收藏

页码：15186 / 15189

页数：4

相关论文

共 22 条

[1] Mobility studies of field-effect transistor structures based on anthracene single crystals [J].

Aleshin, AN ;

Lee, JY ;

Chu, SW ;

Kim, JS ;

Park, YW .

APPLIED PHYSICS LETTERS, 2004, 84 (26) :5383-5385

[2] Organic semiconductors for solution-processable field-effect transistors (OFETs) [J].

Allard, Sybille ;

Forster, Michael ;

Souharce, Benjamin ;

Thiem, Heiko ;

Scherf, Ullrich .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2008, 47 (22) :4070-4098

[3] The larger acenes: Versatile organic semiconductors [J].

Anthony, John E. .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2008, 47 (03) :452-483

[4] Functionalized acenes and heteroacenes for organic electronics [J].

Anthony, John E. .

CHEMICAL REVIEWS, 2006, 106 (12) :5028-5048

[5] Materials and Applications for Large Area Electronics: Solution-Based Approaches [J].

Arias, Ana Claudia ;

MacKenzie, J. Devin ;

McCulloch, Iain ;

Rivnay, Jonathan ;

Salleo, Alberto .

CHEMICAL REVIEWS, 2010, 110 (01) :3-24

[6] High-Performance Organic Field-Effect Transistors [J].

Braga, Daniele ;

Horowitz, Gilles .

ADVANCED MATERIALS, 2009, 21 (14-15) :1473-1486

[7] Stability of n-type doped conducting polymers and consequences for polymeric microelectronic devices [J].

deLeeuw, DM ;

Simenon, MMJ ;

Brown, AR ;

Einerhand, REF .

SYNTHETIC METALS, 1997, 87 (01) :53-59

[8] 9,10-ter-anthrylene-ethynylene: a new molecular architecture for solution processed anthracene-based thin film transistors [J].

Dell'Aquila, Antonio ;

Marinelli, Francesco ;

Tey, Junie ;

Keg, Peisi ;

Lam, Yeng-Ming ;

Kapitanchuk, Oleksiy L. ;

Mastrorilli, Piero ;

Nobile, Cosimo F. ;

Cosma, Pinalysa ;

Marchenko, Alexandr ;

Fichou, Denis ;

Mhaisalkar, Subodh G. ;

Suranna, Gian Paolo ;

Torsi, Luisa .

JOURNAL OF MATERIALS CHEMISTRY, 2008, 18 (07) :786-791

[9] Spatially correlated charge transport in organic thin film transistors [J].

Dinelli, F ;

Murgia, M ;

Levy, P ;

Cavallini, M ;

Biscarini, F ;

de Leeuw, DM .

PHYSICAL REVIEW LETTERS, 2004, 92 (11) :116802-1

[10] ORGANIC TRANSISTORS - 2-DIMENSIONAL TRANSPORT AND IMPROVED ELECTRICAL CHARACTERISTICS [J].

DODABALAPUR, A ;

TORSI, L ;

KATZ, HE .

SCIENCE, 1995, 268 (5208) :270-271