NDLI: Honeycomb-layer structured Na3Ni2BiO6 as a high voltage and long life cathode material for sodium-ion batteries

Content Provider	Royal Society of Chemistry (RSC)
Author	Kim, Min-Gyu Ali, Ghulam Kim, Dong-Hyun Anang, Daniel A. Chung, Kyung Yoon Kang, Yong-Mook Nam, Kyung-Wan Bhange, Deu S. Shin, Tae Joo
Copyright Year	2017
Abstract	The need to find sodium ion battery (SIB) cathodes with high voltage, capacity and improved cycle life has stimulated research on sodium containing layered transition metal oxides. With this perspective, the electrochemical properties of highly ordered, honeycomb layered Na3Ni2BiO6 with a monoclinic superstructure are explored as a cathode material in SIBs. It has been demonstrated that Na3Ni2BiO6 delivers a discharge capacity of 106 mA h g−1, having high voltage plateaus at 3.50 and 3.25 V, with marginal capacity fading after 50 cycles. Operando X-ray diffraction studies during charging/discharging reveal two reversible two-phase transition mechanisms (initial O3 phase → P3 intermediate phase → O1 final phase) during sodium extraction. Ex situ X-ray absorption spectroscopy reveals the charge compensation mechanism for the reversible Ni3+/Ni2+ as an active redox couple while Bi5+ being inactive during cycling. Extended X-ray absorption fine structure analysis shows highly reversible local structural changes around both Ni and Bi atoms occurring during electrochemical cycling. In addition, unique local structure changes especially around Ni atoms due to the honeycomb ordering and size mismatch between Ni2+ and Bi5+ ions are revealed by EXAFS analysis during charging and discharging, which is quite different from the local structure changes in regular layer structured NaMO2 (M = transition metals) cathode materials. The present results suggest that honeycomb layered metal oxides with the general formula, Na3M(II)2M(V)O6, can be considered as candidates for high voltage and long life cathode materials for SIBs.
Starting Page	1300
Ending Page	1310
Page Count	11
File Format	HTM / HTML PDF
ISSN	20507488
Volume Number	5
Issue Number	3
Journal	Journal of Materials Chemistry A
DOI	10.1039/c6ta08661f
Language	English
Publisher	Royal Society of Chemistry
Access Restriction	Open
Subject Keyword	SIB Sodium Ion Transition metal Electrochemistry Honeycomb Monoclinic crystal system Cathode X-ray crystallography X-ray absorption spectroscopy Redox Extended X-ray absorption fine structure
Content Type	Text
Resource Type	Article
Subject	Chemistry Renewable Energy, Sustainability and the Environment Materials Science

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Crystallographic-plane tuned Prussian-blue wrapped with RGO: a high-capacity, long-life cathode for sodium-ion batteries

O3-type Na[Fe_1/3Ni_1/3Ti_1/3]O₂ cathode material for rechargeable sodium ion batteries

Continuous activation of Li₂MnO₃ component upon cycling in Li_1.167Ni_0.233Co_0.100Mn_0.467Mo_0.033O₂ cathode material for lithium ion batteries

Cu-doped P2-Na_0.5Ni_0.33Mn_0.67O₂ encapsulated with MgO as a novel high voltage cathode with enhanced Na-storage properties

NaCrO₂ cathode for high-rate sodium-ion batteries

Copper-substituted Na_0.67Ni_0.3−xCu_xMn_0.7O₂ cathode materials for sodium-ion batteries with suppressed P2–O2 phase transition

Hollandite-type TiO₂: a new negative electrode material for sodium-ion batteries

Mesoporous manganese dioxide cathode prepared by an ambient temperature synthesis for Na-ion batteries

Tunnel-structured Na_0.66[Mn_0.66Ti_0.34]O_2-xF_x(x <0.1) cathode for high performance sodium-ion batteries

Honeycomb-layer structured Na₃Ni₂BiO₆ as a high voltage and long life cathode material for sodium-ion batteries

Similar Documents

Crystallographic-plane tuned Prussian-blue wrapped with RGO: a high-capacity, long-life cathode for sodium-ion batteries

O3-type Na[Fe1/3Ni1/3Ti1/3]O2 cathode material for rechargeable sodium ion batteries

Continuous activation of Li2MnO3 component upon cycling in Li1.167Ni0.233Co0.100Mn0.467Mo0.033O2 cathode material for lithium ion batteries

Cu-doped P2-Na0.5Ni0.33Mn0.67O2 encapsulated with MgO as a novel high voltage cathode with enhanced Na-storage properties

NaCrO2 cathode for high-rate sodium-ion batteries

Copper-substituted Na0.67Ni0.3−xCuxMn0.7O2 cathode materials for sodium-ion batteries with suppressed P2–O2 phase transition

Hollandite-type TiO2: a new negative electrode material for sodium-ion batteries

Mesoporous manganese dioxide cathode prepared by an ambient temperature synthesis for Na-ion batteries

Tunnel-structured Na0.66[Mn0.66Ti0.34]O2-xFx(x <0.1) cathode for high performance sodium-ion batteries

Honeycomb-layer structured Na3Ni2BiO6 as a high voltage and long life cathode material for sodium-ion batteries

O3-type Na[Fe_1/3Ni_1/3Ti_1/3]O₂ cathode material for rechargeable sodium ion batteries

Continuous activation of Li₂MnO₃ component upon cycling in Li_1.167Ni_0.233Co_0.100Mn_0.467Mo_0.033O₂ cathode material for lithium ion batteries

Cu-doped P2-Na_0.5Ni_0.33Mn_0.67O₂ encapsulated with MgO as a novel high voltage cathode with enhanced Na-storage properties

NaCrO₂ cathode for high-rate sodium-ion batteries

Copper-substituted Na_0.67Ni_0.3−xCu_xMn_0.7O₂ cathode materials for sodium-ion batteries with suppressed P2–O2 phase transition

Hollandite-type TiO₂: a new negative electrode material for sodium-ion batteries

Tunnel-structured Na_0.66[Mn_0.66Ti_0.34]O_2-xF_x(x <0.1) cathode for high performance sodium-ion batteries

Honeycomb-layer structured Na₃Ni₂BiO₆ as a high voltage and long life cathode material for sodium-ion batteries