Temperature-independent transport in high-mobility dinaphtho-thieno- thiophene (DNTT) single crystal transistors

Wei Xie; Kristin Willa; Yanfei Wu; Roger Häusermann; Kazuo Takimiya; Bertram Batlogg; C. Daniel Frisbie

doi:10.1002/adma.201300886

Temperature-independent transport in high-mobility dinaphtho-thieno- thiophene (DNTT) single crystal transistors

Wei Xie, Kristin Willa, Yanfei Wu, Roger Häusermann, Kazuo Takimiya, Bertram Batlogg, C. Daniel Frisbie

Chemical Engineering and Materials Science

Research output: Contribution to journal › Article › peer-review

132 Scopus citations

Abstract

The angular and temperature dependence of the field-effect mobility are investigated for p-type DNTT single crystals in a vacuum-gap structure. Temperature-independent transport behavior and weak mobility anisotropy are observed, with the best mobility approaching 10 cm² V^-1 s^-1. Structural characterization and simulation suggest exceptionally high-quality and high-purity crystals.

Original language	English (US)
Pages (from-to)	3478-3484
Number of pages	7
Journal	Advanced Materials
Volume	25
Issue number	25
DOIs	https://doi.org/10.1002/adma.201300886
State	Published - Jul 5 2013

Keywords

DNTT single crystals
temperature independent transport
trap density of states
weak mobility anisotropy

Publisher link

10.1002/adma.201300886

Find It

Find It at U of M Libraries

Cite this

@article{daa7149fa7da4f769466a19d78942c94,

title = "Temperature-independent transport in high-mobility dinaphtho-thieno- thiophene (DNTT) single crystal transistors",

abstract = "The angular and temperature dependence of the field-effect mobility are investigated for p-type DNTT single crystals in a vacuum-gap structure. Temperature-independent transport behavior and weak mobility anisotropy are observed, with the best mobility approaching 10 cm2 V-1 s-1. Structural characterization and simulation suggest exceptionally high-quality and high-purity crystals.",

keywords = "DNTT single crystals, temperature independent transport, trap density of states, weak mobility anisotropy",

author = "Wei Xie and Kristin Willa and Yanfei Wu and Roger H{\"a}usermann and Kazuo Takimiya and Bertram Batlogg and Frisbie, {C. Daniel}",

year = "2013",

month = jul,

day = "5",

doi = "10.1002/adma.201300886",

language = "English (US)",

volume = "25",

pages = "3478--3484",

journal = "Advanced Materials",

issn = "0935-9648",

publisher = "Wiley-VCH Verlag",

number = "25",

}

TY - JOUR

T1 - Temperature-independent transport in high-mobility dinaphtho-thieno- thiophene (DNTT) single crystal transistors

AU - Xie, Wei

AU - Willa, Kristin

AU - Wu, Yanfei

AU - Häusermann, Roger

AU - Takimiya, Kazuo

AU - Batlogg, Bertram

AU - Frisbie, C. Daniel

PY - 2013/7/5

Y1 - 2013/7/5

N2 - The angular and temperature dependence of the field-effect mobility are investigated for p-type DNTT single crystals in a vacuum-gap structure. Temperature-independent transport behavior and weak mobility anisotropy are observed, with the best mobility approaching 10 cm2 V-1 s-1. Structural characterization and simulation suggest exceptionally high-quality and high-purity crystals.

AB - The angular and temperature dependence of the field-effect mobility are investigated for p-type DNTT single crystals in a vacuum-gap structure. Temperature-independent transport behavior and weak mobility anisotropy are observed, with the best mobility approaching 10 cm2 V-1 s-1. Structural characterization and simulation suggest exceptionally high-quality and high-purity crystals.

KW - DNTT single crystals

KW - temperature independent transport

KW - trap density of states

KW - weak mobility anisotropy

UR - http://www.scopus.com/inward/record.url?scp=84879684255&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84879684255&partnerID=8YFLogxK

U2 - 10.1002/adma.201300886

DO - 10.1002/adma.201300886

M3 - Article

C2 - 23696267

AN - SCOPUS:84879684255

SN - 0935-9648

VL - 25

SP - 3478

EP - 3484

JO - Advanced Materials

JF - Advanced Materials

IS - 25

ER -

Temperature-independent transport in high-mobility dinaphtho-thieno- thiophene (DNTT) single crystal transistors

Abstract

Keywords

Publisher link

Find It

Other files and links

Fingerprint

Cite this