Controllable organic nanofiber network crystal room temperature NO2 sensor
文献类型：期刊论文
| 作者 | Ji SL ; Wang XJ ; Liu CF ; Wang HB ; Wang T ; Yan DH |
| 刊名 | organic electronics
 |
| 出版日期 | 2013 |
| 卷号 | 14期号:3页码:821-826 |
| 关键词 | PHTHALOCYANINE THIN-FILMS GAS SENSOR SENSITIVITY PERFORMANCE MOBILITY COBALT |
| ISSN号 | 1566-1199 |
| 通讯作者 | yan dh |
| 中文摘要 | we reported an organic room temperature (rt) no2 sensor based on zinc phthalocyanine (znpc) nanofiber network. compared with traditional polycrystalline znpc film devices, the sensors with znpc nanofiber network as the sensitive layer exhibit much better recovery characteristics, which could almost recover without any treatments at room temperature. in znpc nanofiber network, ultra-thin znpc single-crystal fibers not only improve charge transport but also make the charge exchanging process between no2 and sensitive materials easier. it shortens the response and recovery time and stabilizes the baseline of devices. in addition, we also optimized the sensors by varying the scale of the znpc nanofiber. the device performance is obviously improved when the scale of the znpc nanofiber becomes smaller. the device could naturally recover and the baseline achieves zero drift. it is attributed to the expansion of the ratio of surface area-to-volume (a/v). (c) 2013 elsevier b.v. all rights reserved. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000316660200017 |
| 公开日期 | 2014-04-16 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/49997]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Ji SL,Wang XJ,Liu CF,et al. Controllable organic nanofiber network crystal room temperature NO2 sensor[J]. organic electronics,2013,14(3):821-826. |
| APA | Ji SL,Wang XJ,Liu CF,Wang HB,Wang T,&Yan DH.(2013).Controllable organic nanofiber network crystal room temperature NO2 sensor.organic electronics,14(3),821-826. |
| MLA | Ji SL,et al."Controllable organic nanofiber network crystal room temperature NO2 sensor".organic electronics 14.3(2013):821-826. |
入库方式： OAI收割
来源：长春应用化学研究所
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