추천 제품
Quality Level
분석
98%
양식
solid
mp
287-289 °C (dec.) (lit.)
오비탈 에너지
LUMO 4.6 eV
반도체 특성
N-type (mobility=10−5 cm2/V·s)
SMILES string
N#C\C(C#N)=C1/C=C\C(C=C1)=C(/C#N)C#N
InChI
1S/C12H4N4/c13-5-11(6-14)9-1-2-10(4-3-9)12(7-15)8-16/h1-4H
InChI key
PCCVSPMFGIFTHU-UHFFFAOYSA-N
유전자 정보
human ... CAPN1(823)
rat ... Capn1(29153) , Nos1(24598)
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일반 설명
7,7,8,8-Tetracyanoquinodimethane (TNCQ) is a strong electron acceptor as it has four cyano groups and π-conjugation bonds that form charge transferring chains and ion radical salts which are mainly used as p-dopants for the fabrication of a variety of semiconductor applications.
애플리케이션
Electron-acceptor molecule used to form charge-transfer superconductors.
Tetrathiotetracene (TTT) and TNCQ can be thermally co-deposited to form n-type thin films with a power factor of 0.33 μWm-1K-2 and an electrical conductivity of 57 Sm-1 to fabricate thin film organic thermoelectric generators. It can be used to functionalize chemical vapor deposited (CVD) graphene and form a p-doped nanocomposite that finds potential application as a conductive anode for organic solar cells (OSCs). Electrochemical sensors can be developed by using TNCQ and graphene oxide to form a glassy electrode for the detection of reduced glutathione (GSH).
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral
Storage Class Code
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
dust mask type N95 (US), Eyeshields, Gloves
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시험 성적서(COA)
Lot/Batch Number
이미 열람한 고객
Charge-transfer Complex Formed with Bowl-shaped Corannulene as Electron Donor and Planar 7, 7, 8, 8-Tetracyanoquinodimethane as Electron Acceptor.
Yoshida Y, et al.
Chemistry Letters (Jpn), 44(5), 709-711 (2015)
Alexander Mityashin et al.
Advanced materials (Deerfield Beach, Fla.), 24(12), 1535-1539 (2012-03-01)
The mechanism by which molecular dopants donate free charge carriers to the host organic semiconductor is investigated and is found to be quite different from the one in inorganic semiconductors. In organics, a strong correlation between the doping concentration and
The crystal and molecular structure of 7, 7, 8, 8-tetracyanoquinodimethane
Long, R. E., Sparks, R. A., & Trueblood, K. N.
Acta Crystallographica, 18(5), 932-939 (1965)
Growth and characterization of 7, 7, 8, 8-tetracyano-quinodimethane crystals on chemical vapor deposition graphene.
Black A, et al.
Journal of Crystal Growth, 453(2), 1-6 (2016)
Electrochemical and X-ray diffraction study of the redox cycling of nanocrystals of 7, 7, 8, 8-tetracyanoquinodimethane. Observation of a solid-solid phase transformation controlled by nucleation and growth.
Bond, A. M., Fletcher, S., Marken, F., Shaw, S. J., & Symons, P. G.
J. Chem. Soc., Faraday, 92(20), 3925-3933 (1996)
문서
Fabrication procedure of organic field effect transistor device using a soluble pentacene precursor.
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