聚-N-乙烯基咔唑和2,4,7-三硝基-9-芴酮电荷转移复合物的稳定态光电导

刘同明; 万梅香; 杨达林; 钱人元

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聚-N-乙烯基咔唑和2,4,7-三硝基-9-芴酮电荷转移复合物的稳定态光电导

研究简报 | 更新时间：2021-03-19

- 聚-N-乙烯基咔唑和2,4,7-三硝基-9-芴酮电荷转移复合物的稳定态光电导
- STEADY STATE PHOTOCONDUCTIVITY OF THE CHARGE TRANSFER COMPLEX OF POLY-N-VINYLCARBAZOLE AND 2,4,7-TRINITRO-9-FLUORENONE
- 高分子学报 1982年第4期页码：317-320
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- 纸质出版日期：1982-8-20，
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刘同明, 万梅香, 杨达林, 钱人元. 聚-N-乙烯基咔唑和2,4,7-三硝基-9-芴酮电荷转移复合物的稳定态光电导[J]. 高分子学报, 1982,(4):317-320.

Liu Tong-ming, Wan Mei-xiang, Yang Da-lin, QIAN Ren-yuan. STEADY STATE PHOTOCONDUCTIVITY OF THE CHARGE TRANSFER COMPLEX OF POLY-N-VINYLCARBAZOLE AND 2,4,7-TRINITRO-9-FLUORENONE[J]. Acta Polymerica Sinica, 1982,(4):317-320.
刘同明, 万梅香, 杨达林, 钱人元. 聚-N-乙烯基咔唑和2,4,7-三硝基-9-芴酮电荷转移复合物的稳定态光电导[J]. 高分子学报, 1982,(4):317-320. DOI：

Liu Tong-ming, Wan Mei-xiang, Yang Da-lin, QIAN Ren-yuan. STEADY STATE PHOTOCONDUCTIVITY OF THE CHARGE TRANSFER COMPLEX OF POLY-N-VINYLCARBAZOLE AND 2,4,7-TRINITRO-9-FLUORENONE[J]. Acta Polymerica Sinica, 1982,(4):317-320. DOI：

摘要

Abstract

This article reports the photoconductive spectra of poly-N-vinylcarbazole: 2

7-trinitro-9-fluorenone (1:0.5 molar ratio) charge transfer complex (CTC) obtained with sandwich and surface cells.The effects of wavelength

field strength and polarity of the illuminated electrode on Lux-Ampere index y are discussed. Two kinds of photocarrier generation are suggested. When λ>500nm

the photocarriers were generated by light absorption of the charge transfer complex; when λ<500nm

the phptoearriers were produced by poly-N-vinylcarbazole and 2

7-trinitro-9-fluorenone free molecules present in the film.

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