Indolo[3,2-b]carbazole [B1151]_Ossila - 코아사이언스

안녕하세요!

Material Science 전문제조사 Ossila Ltd 수입/공급 업체 코아사이언스 입니다.

 

자세한 상품 정보 및 관련 문의는 전화 02-858-0328 또는 info@coresciences.co.kr로 문의주시기 바랍니다.

감사합니다!

 

 

Indolo[3,2-b]carbazole

Cat.# B1151 / Size: 5g, 10g, 25g

Indolo[3,2-b]carbazole, used for the preparation of semiconducting molecules and polymers

High-quality monomer with high-puriity

​

Connect your spectroscopy equipment in a fiber couple arrangement with our low price 400 μm core, 1 meter length multimode optical 

 

Found in Brassica family vegetables, indolo[3,2-b]carbazole is a potent agonist of the aryl hydrocarbon receptor (AhR). With good thermal, chemical and environmental stability, Indolo[3,2-b]carbazole structure is highly desired in OLED and OFET devices.

Indolo[3,2-b]carbazole (ICz) has a large planar and rigid conjugated structure with fused alternating three benzene and two pyrrole rings. It can be considered as a structure of fused indole and carbazole, or two indoles fused at the opposite positions of a benzene ring.

Indolo[3,2-b]carbazole has been a useful building block for the preparation of various semiconducting small molecules and polymers. By introducing various functional groups into the 2,8,3,6-, or especially 5,11- positions of ICZ main structure, tuneable outstanding photophysical properties, great morphological stability and thermal stability can be achieved. Due to their electron donating nature, Indolo[3,2-b]carbazole derivatives have been used as hole transporting, charge injection, host and electroluminescent materials for OLED and OFET devices. 

Semiconducting Indolo[3,2-b]carbazole derivatives are relatively bearing low HOMO levels and large band gaps. Exhibiting p-type FET behaviour with hole mobilities as high as 0.2 cm2 V-1 s-1 and an on/off current ratio higher than 106, 5,11-bis(4-octylphenyl)indolo[3,2-b]carbazole allows efficient overlap between the oligomeric molecules due to its planar and rigid structure, promoting self-organized readily into highly crystalline layered structures in solid films.

 

General Information

CAS Number	6336-32-9
Chemical Formula	C18H12N2
Full Name	Indolo[3,2-b]carbazole
Molecular Weight	256.31 g/mol
Synonyms	5,11-Dihydroindolo[3,2-b]carbazole, ICz
Classification / Family	Indolo-carbazoles, semiconductor synthesis intermediates, Electron donor unit, OLED, OFETs, organic photovoltaics

​

Product Details

Purity	>98% (1H NMR)
Melting Point	460 °C
Appearance	White to yellowish green powder/crystals

MSDS Documentation

Indolo[3,2-b]carbazole MSDS Sheet

​

Literature and Reviews

1. Synthesis, Characterization, and Application of Indolo[3,2-b]carbazole Semiconductors, P. Boudreault et al., J. Am. Chem. Soc., 129, 29, 9125–9136 (2007); DOI: 10.1021/ja071923y.
2. Indolo[3,2-b]carbazole-Based Thin-Film Transistors with High Mobility and Stability, Y. Wu et al., J. Am. Chem. Soc., 127, 2, 614–618 (2005); DOI: 10.1021/ja0456149.
3. Four new bipolar Indolo[3,2-b]carbazole derivatives for blue OLEDs, H. Yang et al., Dyes Pigm., 187, 109096 (2021); DOI: 10.1016/j.dyepig.2020.109096.
4. A Simple and Efficient Method for the Synthesis of Indolo[3,2-b]carbazoles, M. Deb et al., Synthesis, 6, 929-932 (2010); DOI: 10.1055/s-0029-1218644.
5. Two novel indolo[3,2-b]carbazole derivatives containing dimesitylboron moieties: synthesis, photoluminescent and electroluminescent properties, H. Shi et al., New J. Chem., 38, 2368-2378 (2014); DOI: 10.1039/C4NJ00140K.
6. Molecular order of air-stable p-type Organic Thin-Film Transistors by tuning the extension of the π-conjugated core: the cases of Indolo[3,2-b]carbazole and Triindole semiconductors, M. Reig et al., J. Mater. Chem. C, 3, 506-513 (2015); DOI: 10.1039/C4TC01692K.

 

관련 상품

[PDMS Film/Polydimethylsiloxane Flm/폴리다이메틸실록산 필름] PDMS sheet (Ultra-thin) [CSCPD1001, CSCPD1502, CSCPD5015, CSCPD10015, CSCPD10001, CSCPD20015, CSCPD1501, CSCPD15015, CSCPD501]

코아사이언스 coresciences Ossila Ltd UK 영국 한국 Korea distributor Top OFET Products Top OLED Products Top OPV Products Nanotubes Graphene Perovskite Product 페로브스카이트 Organic Electronics Semiconducting Polymers 반도체 중합체 반도체 고분자 Luminosyn OLED, OPV, Perovskite, OFET Sensing Graphene 그래핀