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化驗
98%
形狀
solid
mp
287-289 °C (dec.) (lit.)
軌道能量
LUMO 4.6 eV
半導體屬性
N-type (mobility=10−5 cm2/V·s)
SMILES 字串
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 密鑰
PCCVSPMFGIFTHU-UHFFFAOYSA-N
基因資訊
human ... CAPN1(823)
rat ... Capn1(29153) , Nos1(24598)
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一般說明
7,7,8,8-四氰基对苯醌二甲烷(TNCQ)是强电子受体,它有四个氰基和π-共轭键,可形成电荷转移链和离子自由基盐,主要用作p掺杂剂,用于各种半导体制造应用。
應用
四硫代并四苯(TTT)和TNCQ可热共沉积以形成n型薄膜, 功率因数为0.33 μWm-1K-2,导电率为57 Sm-1,用于制造薄膜有机热电发电机。该物质可用于功能化化学气相沉积(CVD)石墨烯,形成p掺杂纳米复合材料,有望应用于有机太阳能电池(OSC)的导电阳极。电化学传感器可使用TNCQ和石墨烯氧化物开发,以形成玻璃电极,用于检测谷胱甘肽(GSH)的降低。
用于形成电荷转移超导体的电子受体分子。
訊號詞
Danger
危險分類
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral
儲存類別代碼
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
水污染物質分類(WGK)
WGK 3
閃點(°F)
Not applicable
閃點(°C)
Not applicable
個人防護裝備
dust mask type N95 (US), Eyeshields, Gloves
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