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767638

Sigma-Aldrich

双萘并 [2,3-b:2′,3′-f] 噻吩并 [3,2-b] 噻吩

sublimed grade, 99%

别名:

DNTT, 萘并 [2,3-b] 萘并 [2′,3′:4,5] 噻吩并 [2,3-d] 噻吩

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About This Item

经验公式（希尔记法）:
C22H12S2
CAS号:
935280-42-5
分子量:
340.46
MDL號碼:
MFCD22666453
分類程式碼代碼:
12352103
PubChem物質ID:
329767325
NACRES:
NA.23

等級

sublimed grade

化驗

99%

形狀

powder or crystals

mp

425-430 °C

半導體屬性

P-type (mobility=2 cm2/V·s)

SMILES 字串

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 密鑰

CZWHMRTTWFJMBC-UHFFFAOYSA-N

相关类别

一般說明

二萘并[2,3-b:2′,3′-f]噻吩并[3,2-b]噻吩 (DNTT)是具有半导体性质的聚合物，含带六个稠合芳香环的 π-扩展杂芳烃。 DNTT是对热稳定晶体，具有2V-1s-1 的空穴迁移率，可用于大多数电子应用。

應用

主要用作有机半导体，制造有机场效应晶体管（OFET），用于各种应用，例如可用于可植入电子设备、大面积敏感导管和发光二极管（LED）。
有机场效应晶体管 (OFET) 材料；p 型有机半导体；p 型小分子；升华级材料

法律資訊

Nippon Kayaku 产品

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H302,H319

危險分類

Acute Tox. 4 Oral - Eye Irrit. 2

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCP9316
MKCP3534
MKCP2963
MKCL3374
MKCK8455

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Slide 1 of 1

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PBTTT-C12

Sigma-Aldrich

753963

PBTTT-C12

Facile synthesis of highly pi-extended heteroarenes, dinaphtho [2, 3-b: 2 `, 3 `-f] chalcogenopheno [3, 2-b] chalcogenophenes, and their application to field-effect transistors
Yamamoto T and Takimiya K
Journal of the American Chemical Society, 129(8), 2224-2225 (2007)
Contact Doping and Ultrathin Gate Dielectrics for Nanoscale Organic Thin-Film Transistors
Ante F, et al.
Small, 7(9), 1186-1191 (2011)
Martin Kaltenbrunner et al.
Nature, 499(7459), 458-463 (2013-07-28)
Electronic devices have advanced from their heavy, bulky origins to become smart, mobile appliances. Nevertheless, they remain rigid, which precludes their intimate integration into everyday life. Flexible, textile and stretchable electronics are emerging research areas and may yield mainstream technologies.
Organic transistors with high thermal stability for medical applications
Kuribara K, et al.
Nature Communications, 3(29), 723-723 (2012)
Bias and related stress effects in organic thin film transistors based on dinaphtho [2, 3-b: 2?, 3?-f] thieno [3, 2-b] thiophene (DNTT)
Za'aba NK and Taylor DM
Organic Electronics, 62(8), 382-393 (2018)
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