Elusive Double Perovskite Iodides: Structural, Optical, and Magnetic Properties

被引：9

作者：

Kent, Greggory T. ^{[1
]}

Morgan, Emily ^{[1
]}

Albanese, Kaitlin R. ^{[1
,2
]}

Kallistova, Anna ^{[1
]}

Brumberg, Alexandra ^{[1
]}

Kautzsch, Linus ^{[1
]}

Wu, Guang ^{[2
]}

Vishnoi, Pratap ^{[3
,4
]}

Seshadri, Ram ^{[1
]}

Cheetham, Anthony K. ^{[1
,5
]}

机构：

[1] Univ Calif Santa Barbara, Mat Dept, Mat Res Lab, Santa Barbara, CA 93106 USA

[2] Univ Calif Santa Barbara, Dept Chem & Biochem, Santa Barbara, CA 93106 USA

[3] Jawaharlal Nehru Ctr Adv Sci Res JNCASR, New Chem Unit, Bangalore 560064, India

[4] Int Ctr Mat Sci, Jawaharlal Nehru Ctr Adv Sci Res JNCASR, Bangalore 560064, India

[5] Natl Univ Singapore, Dept Mat Sci & Engn, Singapore 117576, Singapore

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2023年 / 62卷 / 32期

关键词：

Iodide; Lanthanides; Luminescence; Magnetism; Perovskite Phases; HALIDE DOUBLE PEROVSKITE; LEAD-FREE; SCINTILLATION PROPERTIES; THERMAL-EXPANSION; ENERGY-LEVELS; SOLAR-CELL; LUMINESCENCE; CRYSTAL; FORMAMIDINIUM; LANTHANIDES;

D O I：

10.1002/anie.202306000

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Halide double perovskites [A(2)M(I)M(III)X(6)] are an important class of materials that have garnered substantial interest as non-toxic alternatives to conventional lead iodide perovskites for optoelectronic applications. While numerous studies have examined chloride and bromide double perovskites, reports of iodide double perovskites are rare, and their definitive structural characterization has not been reported. Predictive models have aided us here in the synthesis and characterization of five iodide double perovskites of general formula Cs(2)NaLnI(6) (Ln=Ce, Nd, Gd, Tb, Dy). The complete crystal structures, structural phase transitions, optical, photoluminescent, and magnetic properties of these compounds are reported.

引用

页数：6

共 76 条

[31] Huang K., 2000, SELECTED PAPERS K HU
[32] Persistent luminescence properties of SrMg2(PO4)2:Eu2+,Tb3+
Ju, Guifang
Hu, Yihua
Chen, Li
Wang, Xiaojuan
Hung, Lihua
[J]. APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2014, 114 (03): : 867 - 874
[33] SUPEREXCHANGE INTERACTION AND SYMMETRY PROPERTIES OF ELECTRON ORBITALS
KANAMORI, J
[J]. JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1959, 10 (2-3) : 87 - 98
[34] Ba2LnSbO6 and Sr2LnSbO6 (Ln = Dy, Ho, Gd) double perovskites:: Lanthanides in the geometrically frustrating fcc lattice
Karunadasa, H
Huang, Q
Ueland, BG
Schiffer, P
Cava, RJ
[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2003, 100 (14) : 8097 - 8102
[35] Solid-state principles applied to organic-inorganic perovskites: new tricks for an old dog
Kieslich, Gregor
Sun, Shijing
Cheetham, Anthony K.
[J]. CHEMICAL SCIENCE, 2014, 5 (12) : 4712 - 4715
[36] Lead Iodide Perovskite Sensitized All-Solid-State Submicron Thin Film Mesoscopic Solar Cell with Efficiency Exceeding 9%
Kim, Hui-Seon
Lee, Chang-Ryul
Im, Jeong-Hyeok
Lee, Ki-Beom
Moehl, Thomas
Marchioro, Arianna
Moon, Soo-Jin
Humphry-Baker, Robin
Yum, Jun-Ho
Moser, Jacques E.
Graetzel, Michael
Park, Nam-Gyu
[J]. SCIENTIFIC REPORTS, 2012, 2
[37] Electronic Energy Levels of Dysprosium(III) ions in Solution. Assigning the Emitting State and the Intraconfigurational 4f-4f Transitions in the Vis-NIR Region and Photophysical Characterization of Dy(III) in Water, Methanol, and Dimethyl Sulfoxide
Kofod, Nicolaj
Arppe-Tabbara, Riikka
Sorensen, Thomas Just
[J]. JOURNAL OF PHYSICAL CHEMISTRY A, 2019, 123 (13) : 2734 - 2744
[38] Organometal Halide Perovskites as Visible-Light Sensitizers for Photovoltaic Cells
Kojima, Akihiro
Teshima, Kenjiro
Shirai, Yasuo
Miyasaka, Tsutomu
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (17) : 6050 - +
[39] Development and characterization of highly efficient new cerium doped rare earth halide scintillator materials
Kraemer, K. W.
Dorenbos, P.
Guedel, H. U.
van Eijk, C. W. E.
[J]. JOURNAL OF MATERIALS CHEMISTRY, 2006, 16 (27) : 2773 - 2780
[40] Efficient Hybrid Solar Cells Based on Meso-Superstructured Organometal Halide Perovskites
Lee, Michael M.
Teuscher, Joel
Miyasaka, Tsutomu
Murakami, Takurou N.
Snaith, Henry J.
[J]. SCIENCE, 2012, 338 (6107) : 643 - 647

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