In situ X-ray diffraction and X-ray absorption studies of high-rate lithium-ion batteries

ABSTRACTZnFe2O4 (ZFO) represents a promising anode material for lithium ion batteries, but there is still a lack of deep understanding of the fundamental reduction mechanism associated with this material. In this paper, the complete visualization of reduction/oxidation products irrespective of their crystallinity was achieved experimentally through a compilation of in situ X-ray diffraction, synchrotron based powder diffraction, and ex-situ X-ray absorption fine structure data. Complementary theoretical modelling study further shed light upon the fundamental understanding of the lithiation mechanism, especially at the early stage from ZnFe2O4 up to LixZnFe2O4 (x = 2).

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Synthesis, Characterization, Electrochemistry, and In Situ X‐ray Diffraction Investigation of Ni 3 (PO 4 ) 2 as a Negative Electrode Material for Lithium‐Ion Batteries

ChemElectroChem ◽

10.1002/celc.202001065 ◽

2020 ◽

Vol 7 (18) ◽

pp. 3866-3873

Author(s):

Hasna Aziam ◽

Sylvio Indris ◽

Michael Knapp ◽

Helmut Ehrenberg ◽

Ismael Saadoune

Keyword(s):

Lithium Ion Batteries ◽

Electrode Material ◽

Negative Electrode ◽

Lithium Ion ◽

X Ray Diffraction ◽

X Ray ◽

Negative Electrode Material

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In-situ X-ray diffraction study on the structural evolutions of oxidized fluorophosphates as anode materials for lithium-ion batteries

Ceramics International ◽

10.1016/j.ceramint.2014.01.125 ◽

2014 ◽

Vol 40 (7) ◽

pp. 9107-9120 ◽

Cited By ~ 5

Author(s):

Xiaoting Lin ◽

Rui Ma ◽

Lianyi Shao ◽

Miao Shui ◽

Kaiqiang Wu ◽

...

Keyword(s):

Diffraction Study ◽

Lithium Ion Batteries ◽

Anode Materials ◽

Lithium Ion ◽

X Ray Diffraction ◽

X Ray

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Cathode Materials: Combining In Situ Synchrotron X-Ray Diffraction and Absorption Techniques with Transmission Electron Microscopy to Study the Origin of Thermal Instability in Overcharged Cathode Materials for Lithium-Ion Batteries (Adv. Funct. Mater. 8/

Advanced Functional Materials ◽

10.1002/adfm.201370042 ◽

2013 ◽

Vol 23 (8) ◽

pp. 1046-1046 ◽

Cited By ~ 5

Author(s):

Kyung-Wan Nam ◽

Seong-Min Bak ◽

Enyuan Hu ◽

Xiqian Yu ◽

Youngning Zhou ◽

...

Keyword(s):

Electron Microscopy ◽

Transmission Electron Microscopy ◽

Lithium Ion Batteries ◽

Cathode Materials ◽

Thermal Instability ◽

Lithium Ion ◽

X Ray Diffraction ◽

X Ray ◽

Transmission Electron

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In situ time-resolved dispersive X-ray absorption fine structure analysis of BaTiO3–LiCoO2 composites for lithium ion batteries

Journal of the Ceramic Society of Japan ◽

10.2109/jcersj2.16009 ◽

2016 ◽

Vol 124 (6) ◽

pp. 659-663 ◽

Cited By ~ 4

Author(s):

Takashi TERANISHI ◽

Yumi YOSHIKAWA ◽

Ryota MIYAHARA ◽

Hidetaka HAYASHI ◽

Akira KISHIMOTO ◽

...

Keyword(s):

Fine Structure ◽

Lithium Ion Batteries ◽

Structure Analysis ◽

Lithium Ion ◽

Time Resolved ◽

X Ray ◽

Absorption Fine ◽

Fine Structure Analysis ◽

X Ray Absorption

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Thermal structural stability of a multi-component olivine electrode for lithium ion batteries

CrystEngComm ◽

10.1039/c6ce00944a ◽

2016 ◽

Vol 18 (39) ◽

pp. 7463-7470 ◽

Cited By ~ 4

Author(s):

Kyu-Young Park ◽

Hyungsub Kim ◽

Seongsu Lee ◽

Jongsoon Kim ◽

Jihyun Hong ◽

...

Keyword(s):

High Temperature ◽

Neutron Diffraction ◽

Lithium Ion Batteries ◽

Structural Stability ◽

Cathode Materials ◽

Structural Evolution ◽

Lithium Ion ◽

X Ray Diffraction ◽

X Ray

In this paper, the structural evolution of Li(Mn1/3Fe1/3Co1/3)PO4, which is a promising multi-component olivine cathode materials, is investigated using combined in situ high-temperature X-ray diffraction and flux neutron diffraction analyses at various states of charge.

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