کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10566150 | 972206 | 2013 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Electric conduction of PbBr-based layered perovskite organic-inorganic superlattice having carbazole chromophore-linked ammonium molecule as an organic layer
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Electric conduction of PbBr-based layered perovskite organic-inorganic superlattice having carbazole chromophore-linked ammonium molecule as an organic layer Electric conduction of PbBr-based layered perovskite organic-inorganic superlattice having carbazole chromophore-linked ammonium molecule as an organic layer](/preview/png/10566150.png)
چکیده انگلیسی
⺠Film preparation of PbBr-based layered perovskite having carbazole-linked molecules was succeeded by a simple spin-coating. ⺠In the layered perovskite film, in-plane conductivity Ï was much enhanced comparing with poly(N-vinylcarbazole) (PVCBz) film. ⺠The enhancement is assumed to be caused by stacking of carbazole chromophore by inorganic layer as template. ⺠Despite the higher Ï of the perovskite, the activation energy of the perovskite was 2.4 times larger than that of the PVCBz. ⺠This phenomenon is due to deep traps consisting of boundary in polycrystalline film of the perovskite.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Organic Electronics - Volume 14, Issue 5, May 2013, Pages 1313-1317
Journal: Organic Electronics - Volume 14, Issue 5, May 2013, Pages 1313-1317
نویسندگان
Masasanao Era, Tomohiro Kobayashi, Koichi Sakaguchi, Eri Tsukamoto, Yushi Oishi,