Ion beam degradation analysis of poly(3-hexylthiophene) (P3HT): can cryo-FIB minimize irradiation damage?

Meltem Sezen; Harald Plank; Philipp M. Nellen

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Ion beam degradation analysis of poly(3-hexylthiophene) (P3HT): can cryo-FIB minimize irradiation damage?

机译：聚（3-己基噻吩）（P3HT）的离子束降解分析：cryo-FIB可以最大程度地减少辐射损伤吗？

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In this study, to assess the influence of the temperature on the ion beam degradation, irradiation experiments on organic semiconductor materials were performed for both cryogenic and room temperature conditions. Thin P3HT films on silicon substrates were exposed to increasing ion doses in dual beam FIB. The degradation behaviour by means of a decrease in the C=C band which corresponds to a loss of conjugation was investigated by means of Raman spectroscopy. In addition, atomic force microscopy (AFM) and Kelvin probe force microscopy (KPFM) were used for a characterization of morphology and surface potential which provide information on temperature and ion dose dependent degradation behaviour.

机译：在这项研究中，为了评估温度对离子束降解的影响，在低温和室温条件下对有机半导体材料进行了辐照实验。硅基板上的P3HT薄膜在双束FIB中暴露于增加的离子剂量下。通过拉曼光谱研究了通过降低C ＝ C带（对应于共轭损失）的降解行为。此外，原子力显微镜（AFM）和开尔文探针力显微镜（KPFM）用于表征形貌和表面电势，从而提供有关温度和离子剂量依赖性降解行为的信息。

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《Physical chemistry chemical physics: PCCP》 |2009年第25期|共4页
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Meltem Sezen; Harald Plank; Philipp M. Nellen;
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1. Ion beam degradation analysis of poly(3-hexylthiophene) (P3HT): can cryo-FIB minimize irradiation damage? [J] . Meltem Sezen, Harald Plank, Philipp M. Nellen Physical chemistry chemical physics: PCCP . 2009,第25期

机译：聚（3-己基噻吩）（P3HT）的离子束降解分析：cryo-FIB可以最大程度地减少辐射损伤吗？
2. Degradation of poly(D, L -lactic acid)-b-poly(ethylene glycol) copolymer and poly(L -lactic acid) by electron beam irradiation [J] . Miao P., Wu D., Zeng K., Journal of Applied Polymer Science . 2011,第1期

机译：电子束辐照降解聚（D，L-乳酸）-b-聚（乙二醇）共聚物和聚（L-乳酸）
3. The Grafting of Acrylamide onto Poly(#epsilon#-caprolactone) and Poly(1,5-dioxepan-2-one) Using Electron Beam Preirradiation.III. The Grafting and in Vitro Degradation of Chemically Crosslinked Poly(1,5-dioxepan-one) [J] . OHRLANDER M., PALMGREN R. Journal of Polymer Science, Part A. Polymer Chemistry . 1999,第7期

机译：电子束预辐照将丙烯酰胺接枝到聚（ε-己内酯）和聚（1,5-二氧戊环-2-一）上。化学交联聚（1,5-二氧戊环一）的接枝和体外降解
4. Degradation of Poly(D,L-lactic acid)-b-poly(ethylene glycol) Copolymer and Poly(L-lactic acid) by Electron Beam Irradiation [C] . Peikai Miao, Dimeng Wu, Ke Zeng Radtech International UV and EB Curing Technology Exposition and Conference . 2011

机译：电子束照射的聚（D，L-乳酸）-B-聚（乙二醇）共聚物和聚（L-乳酸）的降解
5. Sensitivity enhancement of poly(methyl methacrylate) by radiation-induced modification and degradation of PMMA by deep UV, x-ray,e-beam and proton beam irradiations. [D] . Choi, Jin-O. 1989

机译：通过深紫外线，X射线，电子束和质子束辐照辐射诱导的PMMA改性和降解来增强聚甲基丙烯酸甲酯的敏感性。
6. Effects of Solvent Vapor Annealing on Morphology and Charge Transport of Poly(3-hexylthiophene) (P3HT) Films Incorporated with Preformed P3HT Nanowires [O] . Mingu Jang, Yang-Il Huh, Mincheol Chang 2020

机译：溶剂蒸汽退火对掺入预制P3HT纳米线的聚（3-己基噻吩）（P3HT）膜的形貌和电荷传输的影响
7. Analysis of ion-beam induced degradation of poly(vinylidene fluoride) and post-irradiation treatment for efficient track etching [O] . Yamaki T., Asano M., Koshikawa H., 2013

机译：离子束诱导的聚偏二氟乙烯的降解分析和辐照后处理以实现有效的刻蚀
8. Degradation of Poly(Methyl Methacrylate) by Deep UV (Ultraviolet), X-ray, E-Beam and Proton Irradiations [R] . Moore, J. A., Choi, J. O, Corelli, J. C., 1988

机译：深紫外（紫外线），X射线，电子束和质子辐照降解聚甲基丙烯酸甲酯

Ion beam degradation analysis of poly(3-hexylthiophene) (P3HT): can cryo-FIB minimize irradiation damage?

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