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Merck
모든 사진(3)

문서

767638

Sigma-Aldrich

Dinaphtho[2,3-b:2′,3′-f]thieno[3,2-b]thiophene

sublimed grade, 99%

동의어(들):

DNTT, Naphtho[2,3-b]naphtho[2′,3′:4,5]thieno[2,3-d]thiophene

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모든 사진(3)

About This Item

실험식(Hill 표기법):
C22H12S2
CAS Number:
935280-42-5
Molecular Weight:
340.46
MDL number:
MFCD22666453
UNSPSC 코드:
12352103
PubChem Substance ID:
329767325
NACRES:
NA.23

Grade

sublimed grade

분석

99%

형태

powder or crystals

mp

425-430 °C

반도체 특성

P-type (mobility=2 cm2/V·s)

SMILES string

c1ccc2cc3c(cc2c1)sc4c5cc6ccccc6cc5sc34

InChI

1S/C22H12S2/c1-3-7-15-11-19-17(9-13(15)5-1)21-22(23-19)18-10-14-6-2-4-8-16(14)12-20(18)24-21/h1-12H

InChI key

CZWHMRTTWFJMBC-UHFFFAOYSA-N

관련 카테고리

일반 설명

Dinaphtho[2,3-b:2′,3′-f]thieno[3,2-b]thiophene (DNTT) is a semiconducting polymer that has π-extended heteroarenes with six fused aromatic rings. It is a thermally stable crystal that has a hole mobility of 1 cm2V-1s-1 which can be used for a majority of electronic applications.

애플리케이션

It is mainly used as an organic semiconductor in the fabrication of organic field effect transistors (OFETs) for a variety of applications such as implantable electronics, large-area sensitive catheters, and light emitting diodes (LEDs).
Organic Field Effect Transistor (OFET) Materials; p-Type Organic Semiconductors; p-Type Small Molecules; sublimed grade materials

법적 정보

Product of Nippon Kayaku

픽토그램

Exclamation mark
GHS07

신호어

Warning

유해 및 위험 성명서

H302,H319

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

시험 성적서(COA)

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문서 라이브러리 방문

이미 열람한 고객

Slide 1 of 1

1 of 1

PBTTT-C12

Sigma-Aldrich

753963

PBTTT-C12

Hongyan Wang et al.
PloS one, 8(11), e79118-e79118 (2013-11-19)
More and more transcription factors and their motifs have been reported and linked to specific gene expression levels. However, focusing only on transcription is not sufficient for mechanism research. Most genes, especially in eukaryotes, are alternatively spliced to different isoforms.
Hocheon Yoo et al.
Advanced materials (Deerfield Beach, Fla.), 31(29), e1808265-e1808265 (2019-05-23)
Multivalued logic (MVL) computing could provide bit density beyond that of Boolean logic. Unlike conventional transistors, heterojunction transistors (H-TRs) exhibit negative transconductance (NTC) regions. Using the NTC characteristics of H-TRs, ternary inverters have recently been demonstrated. However, they have shown
Ulrike Kraft et al.
Advanced materials (Deerfield Beach, Fla.), 27(2), 207-214 (2014-10-22)
Low-voltage p-channel and n-channel organic transistors with channel lengths down to 0.5 μm using four small-molecule semiconductors and ultra-thin dielectrics based on two different phosphonic acid monolayers are fabricated on plastic substrates and studied in terms of effective mobility, intrinsic
Bishwajeet Singh Bhardwaj et al.
Materials (Basel, Switzerland), 12(4) (2019-02-20)
The application of dinaphthothienothiophene (DNTT) molecules, a novel organic semiconductor material, has recently increased due to its high charge carrier mobility and thermal stability. Since the structural properties of DNTT molecules, such as the molecular density distribution and molecular orientations
Mechanically adaptive organic transistors for implantable electronics
Reeder J, et al.
Advanced Materials, 26(29), 4967-4973 (2014)
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