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Pentacenobis(thiadiazole)dione, an n-Type Semiconductor for Field-Effect Transistors
被引:16
|作者:
Shi, Zi-Fa
[1
,2
,3
,4
]
Black, Hayden T.
[1
,2
]
Dadvand, Afshin
[1
,2
]
Perepichka, Dmitrii F.
[1
,2
]
机构:
[1] McGill Univ, Dept Chem, Montreal, PQ H3A 0B8, Canada
[2] McGill Univ, Ctr Self Assembled Chem Struct, Montreal, PQ H3A 0B8, Canada
[3] Lanzhou Univ, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R China
[4] Lanzhou Univ, Coll Chem & Chem Engn, Lanzhou 730000, Peoples R China
来源:
基金:
加拿大自然科学与工程研究理事会;
美国国家科学基金会;
关键词:
THIN-FILM TRANSISTORS;
LINEARLY FUSED RINGS;
ORGANIC SEMICONDUCTORS;
CHARGE-TRANSPORT;
SINGLE-CRYSTALS;
ACENES;
PENTACENE;
HEPTACENE;
MOBILITY;
HETEROACENES;
D O I:
10.1021/jo500760c
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
A new heteroacenequinone, pentaceno[2,3-c:9,10-c']bis([1,2,5]thiadiazole)-6,13-dione (PBTDQ), with two peripheral thiadiazole rings was synthesized, and its solid-state properties were characterized. The fused planar structure with a low-lying LUMO and low reorganization energy facilitates electron transport, affording mu(e) values of up to 0.11 cm(2) V-1 s(-1) in field-effect transistor devices.
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页码:5858 / 5860
页数:3
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