Systematic Operando Diffraction Study of Nickel-Rich LiNi1-x-YMnxCoyO2 Cathodes in Full Cells: Nickel-Content, Aging, Loading, Charge Rate, and Voltage Limit

2021 ◽  
Vol MA2021-02 (3) ◽  
pp. 373-373
Author(s):  
Harry Charalambous ◽  
Kamila Magdalena Wiaderek ◽  
Yang Ren
Author(s):  
Delu Liu ◽  
T. Ko

Structure of bainite in Cu-Al and Cu-Zn-Al alloys has been reported as 3R, 9R or 18R long period stacking structure (LPS) by X-ray and electron diffraction studies. In the present work, a Cu-25.5 (at)% Al alloy sample was heated at 900°C for 2 h then isothermally held at 450°C for 60 s before quenching into iced brine. FIG.1 shows a TEM bright field image of bainite plates (marked B) grown from grain boundary. The parent phase ( with DO3 structure ) has transformed to martensite (marked M ) during cooling from 450° C to 0°C. Both bainite and martensite plates have dense striations inside.Careful diffraction study on a JEOL 2000FX TEM with accelerating voltage 200 KV revealed (FIG.2) that the diffraction patterns contai_ning the same zone axis [001] ( hexagonal index ) or [111]c ( cubic index ) are from a bainite plate with obtuse V-shape. They are indexed as [010], [140], [130], [120], [230], [340] and [110] zone pattern for hexagonal system respectively.


1964 ◽  
Vol 25 (5) ◽  
pp. 451-453 ◽  
Author(s):  
S.W. Peterson ◽  
V.N. Sadana ◽  
W.L. Korst

1986 ◽  
Vol 47 (1) ◽  
pp. 133-138 ◽  
Author(s):  
D. Guillon ◽  
A. Skoulios ◽  
J.J. Benattar

1987 ◽  
Vol 48 (8) ◽  
pp. 1357-1361 ◽  
Author(s):  
F. Dénoyer ◽  
G. Heger ◽  
M. Lambert ◽  
J.M. Lang ◽  
P. Sainfort

1971 ◽  
Vol 32 (C1) ◽  
pp. C1-855-C1-856 ◽  
Author(s):  
W. SCHARENBERG ◽  
G. WILL

1971 ◽  
Vol 32 (C1) ◽  
pp. C1-675-C1-676 ◽  
Author(s):  
M. O. BARGOUTH ◽  
G. WILL

1971 ◽  
Vol 32 (C1) ◽  
pp. C1-670-C1-671 ◽  
Author(s):  
J. M. MOREAU ◽  
C. MICHEL ◽  
M. SIMMONS ◽  
T. J. O'KEEFE ◽  
W. J. JAMES

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