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Gao J, Huang Z, Chen Y, Wan J, Gu X, Ma Z, Chen J, Tang X. Activating Inert Alkali-Metal Ions by Electron Transfer from Manganese Oxide for Formaldehyde Abatement. Chemistry 2017; 24:681-689. [DOI: 10.1002/chem.201704398] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2017] [Indexed: 11/09/2022]
Affiliation(s)
- Jiayi Gao
- Institute of Atmospheric Sciences; Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention (LAP ); Department of Environmental Science & Engineering; Fudan University; 200433 Shanghai P.R. China
| | - Zhiwei Huang
- Institute of Atmospheric Sciences; Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention (LAP ); Department of Environmental Science & Engineering; Fudan University; 200433 Shanghai P.R. China
| | - Yaxin Chen
- Institute of Atmospheric Sciences; Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention (LAP ); Department of Environmental Science & Engineering; Fudan University; 200433 Shanghai P.R. China
| | - Jing Wan
- Department of Applied Physics; Chongqing University; 400044 Chongqing P.R. China
| | - Xiao Gu
- Department of Applied Physics; Chongqing University; 400044 Chongqing P.R. China
| | - Zhen Ma
- Institute of Atmospheric Sciences; Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention (LAP ); Department of Environmental Science & Engineering; Fudan University; 200433 Shanghai P.R. China
| | - Jianmin Chen
- Institute of Atmospheric Sciences; Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention (LAP ); Department of Environmental Science & Engineering; Fudan University; 200433 Shanghai P.R. China
| | - Xingfu Tang
- Institute of Atmospheric Sciences; Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention (LAP ); Department of Environmental Science & Engineering; Fudan University; 200433 Shanghai P.R. China
- Jiangsu Collaborative Innovation Center of Atmospheric, Environment & Equipment Technology (CICAEET); Nanjing University of Information Science & Technology; 210044 Nanjing P.R. China
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Plumb NC, Gawryluk DJ, Wang Y, Ristić Z, Park J, Lv BQ, Wang Z, Matt CE, Xu N, Shang T, Conder K, Mesot J, Johnston S, Shi M, Radović M. Momentum-Resolved Electronic Structure of the High-T_{c} Superconductor Parent Compound BaBiO_{3}. PHYSICAL REVIEW LETTERS 2016; 117:037002. [PMID: 27472130 DOI: 10.1103/physrevlett.117.037002] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2016] [Indexed: 05/12/2023]
Abstract
We investigate the band structure of BaBiO_{3}, an insulating parent compound of doped high-T_{c} superconductors, using in situ angle-resolved photoemission spectroscopy on thin films. The data compare favorably overall with density functional theory calculations within the local density approximation, demonstrating that electron correlations are weak. The bands exhibit Brillouin zone folding consistent with known BiO_{6} breathing distortions. Though the distortions are often thought to coincide with Bi^{3+}/Bi^{5+} charge ordering, core level spectra show that bismuth is monovalent. We further demonstrate that the bands closest to the Fermi level are primarily oxygen derived, while the bismuth 6s states mostly contribute to dispersive bands at deeper binding energy. The results support a model of Bi-O charge transfer in which hole pairs are localized on combinations of the O 2p orbitals.
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Affiliation(s)
- N C Plumb
- Swiss Light Source, Paul Scherrer Institut, CH-5232 Villigen PSI, Switzerland
| | - D J Gawryluk
- Laboratory for Scientific Developments and Novel Materials, Paul Scherrer Institut, CH-5232 Villigen PSI, Switzerland
| | - Y Wang
- Department of Physics and Astronomy, University of Tennessee, Knoxville, Tennessee 37996-1200, USA
| | - Z Ristić
- Swiss Light Source, Paul Scherrer Institut, CH-5232 Villigen PSI, Switzerland
| | - J Park
- Swiss Light Source, Paul Scherrer Institut, CH-5232 Villigen PSI, Switzerland
| | - B Q Lv
- Swiss Light Source, Paul Scherrer Institut, CH-5232 Villigen PSI, Switzerland
- Beijing National Laboratory for Condensed Matter Physics and Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
| | - Z Wang
- Swiss Light Source, Paul Scherrer Institut, CH-5232 Villigen PSI, Switzerland
- Department of Quantum Matter Physics, 24 Quai Ernest-Ansermet, 1211 Geneva 4, Switzerland
| | - C E Matt
- Swiss Light Source, Paul Scherrer Institut, CH-5232 Villigen PSI, Switzerland
| | - N Xu
- Swiss Light Source, Paul Scherrer Institut, CH-5232 Villigen PSI, Switzerland
| | - T Shang
- Laboratory for Scientific Developments and Novel Materials, Paul Scherrer Institut, CH-5232 Villigen PSI, Switzerland
| | - K Conder
- Laboratory for Scientific Developments and Novel Materials, Paul Scherrer Institut, CH-5232 Villigen PSI, Switzerland
| | - J Mesot
- Paul Scherrer Institut, CH-5232 Villigen PSI, Switzerland
- Institute of Condensed Matter Physics, École Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland
- Laboratory for Solid State Physics, ETH Zürich, CH-8093 Zürich, Switzerland
| | - S Johnston
- Department of Physics and Astronomy, University of Tennessee, Knoxville, Tennessee 37996-1200, USA
| | - M Shi
- Swiss Light Source, Paul Scherrer Institut, CH-5232 Villigen PSI, Switzerland
| | - M Radović
- Swiss Light Source, Paul Scherrer Institut, CH-5232 Villigen PSI, Switzerland
- SwissFEL, Paul Scherrer Institut, CH-5232 Villigen PSI, Switzerland
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Hall D, Goodrich RG, Grenier CG, Kumar P, Chaparala M, Norton ML. Magnetization measurements on single crystals of superconducting Ba0.6K0.4BiO3. ACTA ACUST UNITED AC 2009. [DOI: 10.1080/13642810008218340] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Donavan Hall
- a National High Magnetic Field Laboratory , Florida State University , Tallahassee , Florida , 32306-4005 , USA
| | - R. G. Goodrich
- b Department of Physics and Astronomy , Louisiana State University , Baton Rouge , Louisiana , 70803-4001 , USA
| | - C. G. Grenier
- b Department of Physics and Astronomy , Louisiana State University , Baton Rouge , Louisiana , 70803-4001 , USA
| | - Pradeep Kumar
- c Department of Physics , University of Florida , Gainesville , Florida , 32611-8440 , USA
| | - Murali Chaparala
- d Department of Physics , University of Virginia , Charlottesville , Virginia , 22901 , USA
| | - M. L. Norton
- e Department of Chemistry , Marshall University , Huntington , West Virginia , 25755-2520 , USA
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Qvarford M, Nazin VG, Zakharov AA, Mikheeva MN, Andersen JN, Johansson MK, Chiaia G, Rogelet T, Söderholm S, Tjernberg O, Nylén H, Lindau I, Nyholm R, Karlsson UO, Barilo SN, Shiryaev SV. Photoemission and x-ray absorption study of superconducting and semiconducting Ba1-xKxBiO3 single crystals. PHYSICAL REVIEW. B, CONDENSED MATTER 1996; 54:6700-6707. [PMID: 9986690 DOI: 10.1103/physrevb.54.6700] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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5
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Isawa K, Itti R, Sugiyama J, Koshizuka N, Yamauchi H. Photoelectron spectroscopic study of SrxNbO3. PHYSICAL REVIEW. B, CONDENSED MATTER 1994; 49:3534-3538. [PMID: 10011220 DOI: 10.1103/physrevb.49.3534] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Itti R, Munakata F, Ikeda K, Yamauchi H, Koshizuka N, Tanaka S. Shift of x-ray-photoelectron core levels in Bi2Sr2Ca1-xYxCu2Oy: An explanation by bond-valence-sum calculation. PHYSICAL REVIEW. B, CONDENSED MATTER 1991; 43:6249-6252. [PMID: 9998052 DOI: 10.1103/physrevb.43.6249] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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