DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ha, Kyungyeon | ko |
dc.contributor.author | Jang, Eunseok | ko |
dc.contributor.author | Jang, Segeun | ko |
dc.contributor.author | Lee, Jong-Kwon | ko |
dc.contributor.author | Jang, Min Seok | ko |
dc.contributor.author | Choi, Hoseop | ko |
dc.contributor.author | Cho, Jun-Sik | ko |
dc.contributor.author | Choi, Mansoo | ko |
dc.date.accessioned | 2016-11-30T08:48:41Z | - |
dc.date.available | 2016-11-30T08:48:41Z | - |
dc.date.created | 2016-11-15 | - |
dc.date.created | 2016-11-15 | - |
dc.date.created | 2016-11-15 | - |
dc.date.issued | 2016-02 | - |
dc.identifier.citation | NANOTECHNOLOGY, v.27, no.5 | - |
dc.identifier.issn | 0957-4484 | - |
dc.identifier.uri | http://hdl.handle.net/10203/214315 | - |
dc.description.abstract | We report three-dimensionally assembled nanoparticle structures inducing multiple plasmon resonances for broadband light harvesting in nanocrystalline silicon (nc-Si:H) thin-film solar cells. A three-dimensional multiscale (3DM) assembly of nanoparticles generated using a multipin spark discharge method has been accomplished over a large area under atmospheric conditions via ion-assisted aerosol lithography. The multiscale features of the sophisticated 3DM structures exhibit surface plasmon resonances at multiple frequencies, which increase light scattering and absorption efficiency over a wide spectral range from 350-1100 nm. The multiple plasmon resonances, together with the antireflection functionality arising from the conformally deposited top surface of the 3D solar cell, lead to a 22% and an 11% improvement in power conversion efficiency of the nc-Si:H thin-film solar cells compared to flat cells and cells employing nanoparticle clusters, respectively. Finite-difference time-domain simulations were also carried out to confirm that the improved device performance mainly originates from the multiple plasmon resonances generated from three-dimensionally assembled nanoparticle structures. | - |
dc.language | English | - |
dc.publisher | IOP PUBLISHING LTD | - |
dc.subject | BACK SURFACE REFLECTORS | - |
dc.subject | AG NANOWIRE | - |
dc.subject | LITHOGRAPHY | - |
dc.subject | ENHANCEMENT | - |
dc.subject | PERFORMANCE | - |
dc.subject | TECHNOLOGY | - |
dc.subject | ABSORPTION | - |
dc.subject | PLASMONICS | - |
dc.subject | ELECTRODES | - |
dc.subject | SINGLE | - |
dc.title | A light-trapping strategy for nanocrystalline silicon thin-film solar cells using three-dimensionally assembled nanoparticle structures | - |
dc.type | Article | - |
dc.identifier.wosid | 000368894300010 | - |
dc.identifier.scopusid | 2-s2.0-84954357538 | - |
dc.type.rims | ART | - |
dc.citation.volume | 27 | - |
dc.citation.issue | 5 | - |
dc.citation.publicationname | NANOTECHNOLOGY | - |
dc.identifier.doi | 10.1088/0957-4484/27/5/055403 | - |
dc.contributor.localauthor | Jang, Min Seok | - |
dc.contributor.nonIdAuthor | Ha, Kyungyeon | - |
dc.contributor.nonIdAuthor | Jang, Eunseok | - |
dc.contributor.nonIdAuthor | Jang, Segeun | - |
dc.contributor.nonIdAuthor | Lee, Jong-Kwon | - |
dc.contributor.nonIdAuthor | Choi, Hoseop | - |
dc.contributor.nonIdAuthor | Cho, Jun-Sik | - |
dc.contributor.nonIdAuthor | Choi, Mansoo | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | multiple plasmon resonances | - |
dc.subject.keywordAuthor | three-dimensional nanostructure | - |
dc.subject.keywordAuthor | light trapping | - |
dc.subject.keywordAuthor | thin-film solar cells | - |
dc.subject.keywordAuthor | nanoparticle assembly | - |
dc.subject.keywordPlus | BACK SURFACE REFLECTORS | - |
dc.subject.keywordPlus | AG NANOWIRE | - |
dc.subject.keywordPlus | LITHOGRAPHY | - |
dc.subject.keywordPlus | ENHANCEMENT | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | TECHNOLOGY | - |
dc.subject.keywordPlus | ABSORPTION | - |
dc.subject.keywordPlus | PLASMONICS | - |
dc.subject.keywordPlus | ELECTRODES | - |
dc.subject.keywordPlus | SINGLE | - |
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