K5(W3O9F4)(IO3): An Efficient Mid-Infrared Nonlinear Optical Compound with High Laser Damage Threshold
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Wu, Chao; Lin, Lin; Jiang, Xingxing; Lin, Zheshuai; Huang, Zhipeng; Humphrey, Mark; Halasyamani, P. Shiv; Zhang, Chi
Description
The discovery of nonlinear optical (NLO) materials for generating coherent mid-infrared (mid-IR) light is critically important in developing laser technologies. However, all of the commercialized mid-IR crystals thus far possess problems that have hindered their application. We report herein a function-directing structural design strategy to afford a new type of mid-IR NLO material, using fluorinated 5d0 -transition metal octahedra to construct a polar noncentrosymmetric material...[Show more]
dc.contributor.author | Wu, Chao | |
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dc.contributor.author | Lin, Lin | |
dc.contributor.author | Jiang, Xingxing | |
dc.contributor.author | Lin, Zheshuai | |
dc.contributor.author | Huang, Zhipeng | |
dc.contributor.author | Humphrey, Mark | |
dc.contributor.author | Halasyamani, P. Shiv | |
dc.contributor.author | Zhang, Chi | |
dc.date.accessioned | 2020-11-11T00:03:49Z | |
dc.identifier.citation | Chem. Mater. 2019, 31, 24, 10100–10108 | |
dc.identifier.issn | 0897-4756 | |
dc.identifier.uri | http://hdl.handle.net/1885/215315 | |
dc.description.abstract | The discovery of nonlinear optical (NLO) materials for generating coherent mid-infrared (mid-IR) light is critically important in developing laser technologies. However, all of the commercialized mid-IR crystals thus far possess problems that have hindered their application. We report herein a function-directing structural design strategy to afford a new type of mid-IR NLO material, using fluorinated 5d0 -transition metal octahedra to construct a polar noncentrosymmetric material K5(W3O9F4)(IO3). The Λ-shaped [W3O12F4] 10− polyanion, consisting of distorted octahedra, not only guides the alignment of the [IO3]− units but also serves as a new kind of NLO-active chromophore in the mid-IR, with K5(W3O9F4)(IO3) possessing an optimal combination of large second-harmonic generation response (11 x KH2PO4@1064 nm and 0.5 x AgGaS2@2100 nm), wide visible and mid-IR transparency (0.32−10.5 μm), and a giant laser damage threshold (95 x AgGaS2). The important role of the [W3O12F4] 10− polyanion in improving the NLO properties and extending the IR transparency region has been clarified through first-principles calculations. Our results suggest that the incorporation of fluorinated 5d0 -transition metal chromophores into iodate materials may afford a viable route to novel promising mid-IR NLO materials with exceptional NLO functions. | |
dc.description.sponsorship | This research was financially supported by the National Natural Science Foundation of China (nos. 51432006 and 51172100), the Ministry of Education of China for the Changjiang Innovation Research Team (no. IRT13R24), the Ministry of Education and the State Administration of Foreign Experts Affairs for the 111 Project (no. B13025), and the Innnovation Program of Shanghai Municipal Education Commission. M.G.H. and C.Z. thank the Australian Research Council for support (DP170100411). P.S.H. thanks the Welch Foundation (Grant E-1457) for support. | |
dc.format.mimetype | application/pdf | |
dc.language.iso | en_AU | |
dc.publisher | American Chemical Society | |
dc.rights | © 2019 American Chemical Society | |
dc.source | Chemistry of Materials | |
dc.subject | Crystals | |
dc.subject | Optical properties | |
dc.subject | Nonlinear optics | |
dc.subject | Materials | |
dc.subject | Lasers | |
dc.title | K5(W3O9F4)(IO3): An Efficient Mid-Infrared Nonlinear Optical Compound with High Laser Damage Threshold | |
dc.type | Journal article | |
local.description.notes | Imported from ARIES | |
local.identifier.citationvolume | 31 | |
dc.date.issued | 2019-12-04 | |
local.identifier.absfor | 039904 - Organometallic Chemistry | |
local.identifier.absfor | 030303 - Optical Properties of Materials | |
local.identifier.ariespublication | u6269649xPUB134 | |
local.publisher.url | https://pubs.acs.org/ | |
local.type.status | Accepted Version | |
local.contributor.affiliation | Wu, Chao, Tongji University | |
local.contributor.affiliation | Lin, Lin, Chinese Academy of Sciences | |
local.contributor.affiliation | Jiang, Xingxing, Chinese Academy of Sciences | |
local.contributor.affiliation | Lin, Zheshuai, Chinese Academy of Sciences | |
local.contributor.affiliation | Huang, Zhipeng, Tongji University | |
local.contributor.affiliation | Humphrey, Mark, College of Science, ANU | |
local.contributor.affiliation | Halasyamani, P. Shiv, University of Houston | |
local.contributor.affiliation | Zhang, Chi, Tongji University | |
dc.relation | http://purl.org/au-research/grants/arc/DP170100411 | |
local.bibliographicCitation.startpage | 10100 | |
local.bibliographicCitation.lastpage | 10108 | |
local.identifier.doi | 10.1021/acs.chemmater.9b03214 | |
local.identifier.absseo | 970103 - Expanding Knowledge in the Chemical Sciences | |
dc.date.updated | 2020-07-06T08:29:23Z | |
local.identifier.scopusID | eid | |
dcterms.accessRights | Open Access | |
dc.provenance | https://v2.sherpa.ac.uk/id/publication/7771..."The accepted version can be archived in institutional repository, if required by funder. 12 months embargo" from Sherpa Romea site (13/11/2020). | |
Collections | ANU Research Publications |
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