Recommanded Product: 2-Mercapto-5-methylbenzimidazole. The mechanism of aromatic electrophilic substitution of aromatic heterocycles is consistent with that of benzene. Compound: 2-Mercapto-5-methylbenzimidazole, is researched, Molecular C8H8N2S, CAS is 27231-36-3, about n-type organic thin-film transistors with self-assembled monolayers. Author is Kim, Seong Hyun; Lee, Jung Hun; Yang, Yong Suk; Lee, Jeong-Ik; Zyung, Taehyoung.
Contact properties between the organic semiconductor and the metal source- and drain-contact are one of the most important issues since the charge carrier injection through the contact has serious effects on the device performance. Au surfaces of the source- and drain-electrodes are modified by self-assembled monolayers (SAM) using thiol derivatives The charge carrier mobility using n-type organic semiconductor was increased from 4.3 × 10-4 to 4.8 × 10-3 cm2/Vs after modification of the source- and drain-electrodes. Better contact properties between the metal electrodes and organic semiconductors could improve the device performance.
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Reference:
Benzoxazole – Wikipedia,
Benzoxazole | C7H5NO – PubChem