https://scholars.lib.ntu.edu.tw/handle/123456789/629321
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Kim, DY | en_US |
dc.contributor.author | LEE, S. | en_US |
dc.contributor.author | ZONG-HONG LIN | en_US |
dc.contributor.author | Choi, KH | en_US |
dc.contributor.author | Doo, SG | en_US |
dc.contributor.author | CHANG, H. | en_US |
dc.contributor.author | Leem, JY | en_US |
dc.contributor.author | Wang, ZL | en_US |
dc.contributor.author | Kim, SO | en_US |
dc.date.accessioned | 2023-03-16T08:52:21Z | - |
dc.date.available | 2023-03-16T08:52:21Z | - |
dc.date.issued | 2014 | - |
dc.identifier.issn | 2211-2855 | - |
dc.identifier.uri | https://scholars.lib.ntu.edu.tw/handle/123456789/629321 | - |
dc.description.abstract | The authors report the synthesis of ZnO nanorods on flexible and transparent mica substrates. The coupled use of polyethylenimine and ammonium hydroxide provided a direct method for growing vertically well-aligned ZnO nanorods with a high aspect ratio. Using mica as a substrate material enabled thermal annealing processes, which improved the structural and optical properties of ZnO nanorods with uniform surface coverage and excellent adhesion, increased transmittance of indium tin oxide (ITO)/mica (52%), and decreased sheet resistance of ITO/mica (80%). We have fabricated ZnO nanorod-based dye-sensitized solar cells (DSSCs) and piezoelectric nanogenerators (NGs) and investigated their annealing effects on the device performances. Specifically, the thermal treatment at 500. °C for 30. min increased the energy conversion efficiencies of DSSCs by 53%. Furthermore, we observed a three-fold increase in the NG's output voltage and output current density through this thermal annealing process. As shown below, mica, which can function under extremes of temperature, is useful as a substrate for flexible and transparent electronics. © 2014 Elsevier Ltd. | en_US |
dc.publisher | ELSEVIER SCIENCE BV | en_US |
dc.relation.ispartof | NANO ENERGY | en_US |
dc.subject | Zinc oxide; Nanorod; Thermal annealing; Dye-sensitized solar cell; Piezoelectric nanogenerator; LIGHT-EMITTING-DIODES; HYDROTHERMAL PROCESS; OPTICAL-PROPERTIES; NANOTUBE ARRAYS; GROWTH; FILMS; TIO2; POLYETHYLENEIMINE; PERFORMANCE; NANOSTRUCTURES | en_US |
dc.title | High temperature processed ZnO nanorods using flexible and transparent mica substrates for dye-sensitized solar cells and piezoelectric nanogenerators | en_US |
dc.type | journal article | en |
dc.identifier.doi | 10.1016/j.nanoen.2014.07.004 | - |
dc.identifier.scopus | 2-s2.0-84905456520 | - |
dc.identifier.isi | WOS:000344632800012 | - |
dc.identifier.url | https://api.elsevier.com/content/abstract/scopus_id/84905456520 | - |
dc.relation.pages | 101 | en_US |
dc.relation.journalvolume | 9 | en_US |
dc.relation.pageend | 111 | en_US |
item.openairetype | journal article | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.fulltext | no fulltext | - |
item.grantfulltext | none | - |
item.cerifentitytype | Publications | - |
crisitem.author.dept | Biomedical Engineering | - |
crisitem.author.orcid | 0000-0002-1793-7858 | - |
crisitem.author.parentorg | College of Medicine | - |
crisitem.author.parentorg | College of Engineering | - |
顯示於: | 醫學工程學研究所 |
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