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Literature DB >> 26501491

A Cofacially Stacked Electron-Deficient Small Molecule with a High Electron Mobility of over 10 cm(2) V(-1) s(-1) in Air.

Jin-Hu Dou¹, Yu-Qing Zheng¹, Ze-Fan Yao¹, Ting Lei¹, Xingxing Shen², Xu-Yi Luo¹, Zhi-Ao Yu¹, Shi-Ding Zhang¹, Guangchao Han², Zhi Wang¹, Yuanping Yi², Jie-Yu Wang¹, Jian Pei¹.

Abstract

A strong, electron-deficient small molecule, F4 -BDOPV, has a lowest unoccupied molecular orbital (LUMO) level down to -4.44 eV and exhibits cofacial packing in single crystals. These features provide F4 -BDOPV with good ambient stability and large charge-transfer integrals for electrons, leading to a high electron mobility of up to 12.6 cm(2) V(-1) s(-1) in air.

Keywords: ambient stability; field-effect transistors; molecular packing; n-type organic semiconductors; organic single crystals

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Year: 2015 PMID： 26501491 DOI： 10.1002/adma.201503803

Source DB: PubMed Journal: Adv Mater ISSN： 0935-9648 Impact factor: 30.849

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Cited

7 in total

Review 1. Recent Efforts in Understanding and Improving the Nonideal Behaviors of Organic Field-Effect Transistors.

Authors: Hio-Ieng Un; Jie-Yu Wang; Jian Pei
Journal: Adv Sci (Weinh) Date: 2019-08-29 Impact factor: 16.806

2. Fluorination and chlorination effects on quinoxalineimides as an electron-deficient building block for n-channel organic semiconductors.

Authors: Tsukasa Hasegawa; Minoru Ashizawa; Susumu Kawauchi; Hiroyasu Masunaga; Noboru Ohta; Hidetoshi Matsumoto
Journal: RSC Adv Date: 2019-04-08 Impact factor: 4.036

3. Vinylene and benzo[c][1,2,5]thiadiazole: effect of the π-spacer unit on the properties of bis(2-oxoindolin-3-ylidene)-benzodifuran-dione containing polymers for n-channel organic field-effect transistors.

Authors: Thu Trang Do; Basanagouda B Patil; Samarendra P Singh; Soniya D Yambem; Krishna Feron; Kostya Ken Ostrikov; John M Bell; Prashant Sonar
Journal: RSC Adv Date: 2018-11-20 Impact factor: 3.361

4. Interconnecting semiconducting molecules with non-conjugated soft linkers: a way to improve film formation quality without sacrifice in charge mobility.

Authors: Wen-Jing Xiao; Jiandong Wang; Hong-Jiao Li; Long Liang; Xuan Xiang; Xue-Qiang Chen; Jingjing Li; Zhengquan Lu; Wei-Shi Li
Journal: RSC Adv Date: 2018-06-28 Impact factor: 3.361

A Cofacially Stacked Electron-Deficient Small Molecule with a High Electron Mobility of over 10 cm(2) V(-1) s(-1) in Air.

Review 1. Recent Efforts in Understanding and Improving the Nonideal Behaviors of Organic Field-Effect Transistors.

2. Fluorination and chlorination effects on quinoxalineimides as an electron-deficient building block for n-channel organic semiconductors.

3. Vinylene and benzo[c][1,2,5]thiadiazole: effect of the π-spacer unit on the properties of bis(2-oxoindolin-3-ylidene)-benzodifuran-dione containing polymers for n-channel organic field-effect transistors.

4. Interconnecting semiconducting molecules with non-conjugated soft linkers: a way to improve film formation quality without sacrifice in charge mobility.

5. Comprehending radicals, diradicals and their bondings in aggregates of imide-fused polycyclic aromatic hydrocarbons.

Review 6. Recent progress of ultra-narrow-bandgap polymer donors for NIR-absorbing organic solar cells.

Review 7. High-performance polymer field-effect transistors: from the perspective of multi-level microstructures.