CAS OpenIR  > 研究所(批量导入)
Upconversion 32Nb(2)O(5)-10La(2)O(3)-16ZrO(2) glass activated with Er3+/Yb3+ and dye sensitized solar cell application
Lia, Xiaoyu1; Li, Jiaying1,2; Li, Jianqiang1,3; Lin, Hong4; Li, Bo2
2017-12-01
Source PublicationJOURNAL OF ADVANCED CERAMICS
ISSN2226-4108
Volume6Issue:4Pages:312-319
Abstract

Er3+/Yb3+ codoped niobium pentoxide glasses were fabricated by the aerodynamic levitation (ADL) method with rapid cooling rate. All samples with various doping concentrations showed good upconversion luminescence properties under 980 nm laser excitation. The structure, transmittance spectrum, and luminescence properties of the samples were systemically investigated by XRD, UV-Vis-NIR spectrophotometer, and upconversion spectra. All transparent samples exhibited green and red upconversion emissions centered at 532, 547, and 670 nm. Experimental results showed that the sample codoped with 1 mol% Er3+/Yb3+ has the strongest upconversion emissions, and the increase of the doped Yb3+ concentration results in the increased red emission and reduced green emission. The logI-logP plot of green emission indicated that the green emissions reach the saturation at high pump power excitation, deviating from the low-power regime. After one-photon energy transfer (ET) process, I-4(11/2)+I-4(11/2)-> F-4(7/2)+I-4(15/2) process between the two neighboring Er3+ ions was responsible for the population of the S-4(3/2)/H-4(11/2) states. The niobium pentoxide codoped with Er-3+/Yb-3+ bulk glasses could be used in the dye sensitized solar cell (DSSC) to improve the efficiency.

KeywordAerodynamic Levitation (Adl) Niobium Pentoxide Upconversion Rare Earth Concentration Solar Cell
SubtypeArticle
WOS HeadingsScience & Technology ; Technology
DOI10.1007/s40145-017-0243-3
Indexed BySCI
Language英语
WOS KeywordNear-infrared Light ; Nanocrystalline Phosphor ; Nanoparticles ; Ceramics ; Transparent ; Emission
WOS Research AreaMaterials Science
WOS SubjectMaterials Science, Ceramics
Funding OrganizationNational Natural Science Foundation of China(51671181 ; Beijing Natural Science Foundation(2152032) ; Science and Technology Plan of Shenzhen City(JCYJ20150827165038323) ; State Key Laboratory of New Ceramic and Fine Processing Tsinghua University(KF201417) ; Key Laboratory of Photochemical Conversion and Optoelectronic Materials (TIPC in CAS) ; Instrument Developing Project of the Chinese Academy of Sciences(YZ201520) ; 51674232 ; 51471158)
WOS IDWOS:000418405700004
Citation statistics
Cited Times:7[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/23495
Collection研究所(批量导入)
Corresponding AuthorLi, Jianqiang
Affiliation1.Chinese Acad Sci, Inst Proc Engn, Key Lab Green Proc & Engn, Natl Engn Lab Hydromet Cleaner Prod Technol, Beijing 100190, Peoples R China
2.Tsinghua Univ, Grad Sch Shenzhen, Adv Mat Inst, Shenzhen 518055, Guangdong, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.Tsinghua Univ, Dept Mat Sci & Engn, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China
Recommended Citation
GB/T 7714
Lia, Xiaoyu,Li, Jiaying,Li, Jianqiang,et al. Upconversion 32Nb(2)O(5)-10La(2)O(3)-16ZrO(2) glass activated with Er3+/Yb3+ and dye sensitized solar cell application[J]. JOURNAL OF ADVANCED CERAMICS,2017,6(4):312-319.
APA Lia, Xiaoyu,Li, Jiaying,Li, Jianqiang,Lin, Hong,&Li, Bo.(2017).Upconversion 32Nb(2)O(5)-10La(2)O(3)-16ZrO(2) glass activated with Er3+/Yb3+ and dye sensitized solar cell application.JOURNAL OF ADVANCED CERAMICS,6(4),312-319.
MLA Lia, Xiaoyu,et al."Upconversion 32Nb(2)O(5)-10La(2)O(3)-16ZrO(2) glass activated with Er3+/Yb3+ and dye sensitized solar cell application".JOURNAL OF ADVANCED CERAMICS 6.4(2017):312-319.
Files in This Item:
File Name/Size DocType Version Access License
Upconversion 32Nb(2)(522KB)期刊论文出版稿限制开放CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Lia, Xiaoyu]'s Articles
[Li, Jiaying]'s Articles
[Li, Jianqiang]'s Articles
Baidu academic
Similar articles in Baidu academic
[Lia, Xiaoyu]'s Articles
[Li, Jiaying]'s Articles
[Li, Jianqiang]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Lia, Xiaoyu]'s Articles
[Li, Jiaying]'s Articles
[Li, Jianqiang]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.