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光学场限制效应在染料敏化周期性纳米结构光导体中的共振光电流产生。

Resonant photocurrent generation in dye-sensitized periodically nanostructured photoconductors by optical field confinement effects.

机构信息

Instituto de Ciencia de Materiales de Sevilla (Consejo Superior de Investigaciones Científicas-Universidad de Sevilla), C/Américo Vespucio 49, 41092 Sevilla, Spain.

出版信息

J Am Chem Soc. 2013 May 29;135(21):7803-6. doi: 10.1021/ja401096k. Epub 2013 May 16.

DOI:10.1021/ja401096k
PMID:23651222
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3805327/
Abstract

Herein we show experimental evidence of resonant photocurrent generation in dye-sensitized periodically nanostructured photoconductors, which is achieved by spectral matching of the sensitizer absorption band to different types of localized photon modes present in either periodic or broken symmetry structures. Results are explained in terms of the calculated spatial distribution of the electric field intensity within the configurations under analysis.

摘要

在此，我们展示了在染料敏化周期性纳米结构光导体中产生共振光电流的实验证据，这是通过敏化剂吸收带与周期性或非对称结构中存在的不同类型局域光子模式的光谱匹配来实现的。结果根据分析中结构内电场强度的计算空间分布来解释。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c16c/3805327/97894825b7e5/ja-2013-01096k_0005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c16c/3805327/eca59077bf7d/ja-2013-01096k_0001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c16c/3805327/1eb4fe86dd03/ja-2013-01096k_0002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c16c/3805327/38be44c5f469/ja-2013-01096k_0003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c16c/3805327/784a87642dad/ja-2013-01096k_0004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c16c/3805327/97894825b7e5/ja-2013-01096k_0005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c16c/3805327/eca59077bf7d/ja-2013-01096k_0001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c16c/3805327/1eb4fe86dd03/ja-2013-01096k_0002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c16c/3805327/38be44c5f469/ja-2013-01096k_0003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c16c/3805327/784a87642dad/ja-2013-01096k_0004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c16c/3805327/97894825b7e5/ja-2013-01096k_0005.jpg

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