Material/element-dependent fluorescence-yield modes on soft X-ray absorption spectroscopy of cathode materials for Li-ion batteries
We evaluate the utilities of fluorescence-yield (FY) modes in soft X-ray absorption spectroscopy (XAS) of several cathode materials for Li-ion batteries. In the case of total-FY (TFY) XAS for LiNi0.5Mn1.5O4, the line shape of the Mn L3-edge XAS was largely distorted by the self-absorption and satura...
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AIP Publishing LLC
2016-03-01
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Series: | AIP Advances |
Online Access: | http://dx.doi.org/10.1063/1.4943673 |
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author | Daisuke Asakura Eiji Hosono Yusuke Nanba Haoshen Zhou Jun Okabayashi Chunmei Ban Per-Anders Glans Jinghua Guo Takashi Mizokawa Gang Chen Andrew J. Achkar David G. Hawthron Thomas Z. Regier Hiroki Wadati |
author_facet | Daisuke Asakura Eiji Hosono Yusuke Nanba Haoshen Zhou Jun Okabayashi Chunmei Ban Per-Anders Glans Jinghua Guo Takashi Mizokawa Gang Chen Andrew J. Achkar David G. Hawthron Thomas Z. Regier Hiroki Wadati |
author_sort | Daisuke Asakura |
collection | DOAJ |
description | We evaluate the utilities of fluorescence-yield (FY) modes in soft X-ray absorption spectroscopy (XAS) of several cathode materials for Li-ion batteries. In the case of total-FY (TFY) XAS for LiNi0.5Mn1.5O4, the line shape of the Mn L3-edge XAS was largely distorted by the self-absorption and saturation effects, while the distortions were less pronounced at the Ni L3 edge. The distortions were suppressed for the inverse-partial-FY (IPFY) spectra. We found that, in the cathode materials, the IPFY XAS is highly effective for the Cr, Mn, and Fe L edges and the TFY and PFY modes are useful enough for the Ni L edge which is far from the O K edge. |
first_indexed | 2024-12-13T12:23:35Z |
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id | doaj.art-d37cdce54a084e1987e66b11c1c4e009 |
institution | Directory Open Access Journal |
issn | 2158-3226 |
language | English |
last_indexed | 2024-12-13T12:23:35Z |
publishDate | 2016-03-01 |
publisher | AIP Publishing LLC |
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series | AIP Advances |
spelling | doaj.art-d37cdce54a084e1987e66b11c1c4e0092022-12-21T23:46:32ZengAIP Publishing LLCAIP Advances2158-32262016-03-0163035105035105-810.1063/1.4943673018603ADVMaterial/element-dependent fluorescence-yield modes on soft X-ray absorption spectroscopy of cathode materials for Li-ion batteriesDaisuke Asakura0Eiji Hosono1Yusuke Nanba2Haoshen Zhou3Jun Okabayashi4Chunmei Ban5Per-Anders Glans6Jinghua Guo7Takashi Mizokawa8Gang Chen9Andrew J. Achkar10David G. Hawthron11Thomas Z. Regier12Hiroki Wadati13Energy Technology Research Institute, National Institute of Advanced Industrial Science and Technology, Tsukuba, Ibaraki 305-8568, JapanEnergy Technology Research Institute, National Institute of Advanced Industrial Science and Technology, Tsukuba, Ibaraki 305-8568, JapanEnergy Technology Research Institute, National Institute of Advanced Industrial Science and Technology, Tsukuba, Ibaraki 305-8568, JapanEnergy Technology Research Institute, National Institute of Advanced Industrial Science and Technology, Tsukuba, Ibaraki 305-8568, JapanResearch Center for Spectrochemistry, The University of Tokyo, Bunkyo-ku, Tokyo, 113-0033, JapanThe Chemical and Materials Science Center, National Renewable Energy Laboratory, Golden, Colorado, 80401, USAAdvanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, California, 94720, USAAdvanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, California, 94720, USADepartment of Complexity Science and Engineering, The University of Tokyo, Kashiwa, Chiba, 277-8561, JapanCollege of Physics/State Key Laboratory of Superhard Materials, Jilin University, Changchun, 130012, People’s Republic of ChinaDepartment of Physics and Astronomy, University of Waterloo, Waterloo, Ontario, N2L 3G1, CanadaDepartment of Physics and Astronomy, University of Waterloo, Waterloo, Ontario, N2L 3G1, CanadaCanadian Light Source, University of Saskatchewan, Saskatoon, Saskatchewan, S7N 0X4, CanadaInstitute for Solid State Physics, The University of Tokyo, Kashiwa, Chiba, 277-8581, JapanWe evaluate the utilities of fluorescence-yield (FY) modes in soft X-ray absorption spectroscopy (XAS) of several cathode materials for Li-ion batteries. In the case of total-FY (TFY) XAS for LiNi0.5Mn1.5O4, the line shape of the Mn L3-edge XAS was largely distorted by the self-absorption and saturation effects, while the distortions were less pronounced at the Ni L3 edge. The distortions were suppressed for the inverse-partial-FY (IPFY) spectra. We found that, in the cathode materials, the IPFY XAS is highly effective for the Cr, Mn, and Fe L edges and the TFY and PFY modes are useful enough for the Ni L edge which is far from the O K edge.http://dx.doi.org/10.1063/1.4943673 |
spellingShingle | Daisuke Asakura Eiji Hosono Yusuke Nanba Haoshen Zhou Jun Okabayashi Chunmei Ban Per-Anders Glans Jinghua Guo Takashi Mizokawa Gang Chen Andrew J. Achkar David G. Hawthron Thomas Z. Regier Hiroki Wadati Material/element-dependent fluorescence-yield modes on soft X-ray absorption spectroscopy of cathode materials for Li-ion batteries AIP Advances |
title | Material/element-dependent fluorescence-yield modes on soft X-ray absorption spectroscopy of cathode materials for Li-ion batteries |
title_full | Material/element-dependent fluorescence-yield modes on soft X-ray absorption spectroscopy of cathode materials for Li-ion batteries |
title_fullStr | Material/element-dependent fluorescence-yield modes on soft X-ray absorption spectroscopy of cathode materials for Li-ion batteries |
title_full_unstemmed | Material/element-dependent fluorescence-yield modes on soft X-ray absorption spectroscopy of cathode materials for Li-ion batteries |
title_short | Material/element-dependent fluorescence-yield modes on soft X-ray absorption spectroscopy of cathode materials for Li-ion batteries |
title_sort | material element dependent fluorescence yield modes on soft x ray absorption spectroscopy of cathode materials for li ion batteries |
url | http://dx.doi.org/10.1063/1.4943673 |
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