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Lithium-ion batteries: How do they work?
Lithium-ion batteries: How do they work?
Published: 2011/10/17
Channel: BASF
Forget Lithium, Cobalt is the New Energy Investment - Wayne Tisdale & David Duggan
Forget Lithium, Cobalt is the New Energy Investment - Wayne Tisdale & David Duggan
Published: 2017/03/29
Channel: Crush TheStreet
100% Recovery of Lithium Cobalt Oxide Cathode Material -  Larry Reaugh.  October 15, 2016
100% Recovery of Lithium Cobalt Oxide Cathode Material - Larry Reaugh. October 15, 2016
Published: 2016/10/15
Channel: talkdigitalnetwork
Lithium Phosphate vs Lithium Cobalt Safety Test
Lithium Phosphate vs Lithium Cobalt Safety Test
Published: 2014/01/29
Channel: Skyrich Battery
Using MedeA® to Explore Battery Materials
Using MedeA® to Explore Battery Materials
Published: 2012/06/26
Channel: Materials Design Inc
Lithium Battery Research, Jeff Dahn, Dalhousie/Tesla Motors
Lithium Battery Research, Jeff Dahn, Dalhousie/Tesla Motors
Published: 2017/05/04
Channel: Burn Hard Zen
Is Cobalt The New Lithium? - Disruptive Discoveries Editor
Is Cobalt The New Lithium? - Disruptive Discoveries Editor
Published: 2017/05/08
Channel: Kitco NEWS
How to Make Cobalt (Household Materials)
How to Make Cobalt (Household Materials)
Published: 2016/11/10
Channel: The Canadian Chemist
Forget Lithium, Cobalt is the New Energy Investment Wayne Tisdale vesves David Duggan - The Best Doc
Forget Lithium, Cobalt is the New Energy Investment Wayne Tisdale vesves David Duggan - The Best Doc
Published: 2017/12/05
Channel: Bobbie Marquardt
Lithium, Cobalt Price Run is Sustainable, Says Chris Berry
Lithium, Cobalt Price Run is Sustainable, Says Chris Berry
Published: 2017/10/13
Channel: SmallCapPower
Lithium Ion Battery - Explained
Lithium Ion Battery - Explained
Published: 2013/12/25
Channel: Engineering Explained
Types of Lithium Ion Batteries
Types of Lithium Ion Batteries
Published: 2016/09/20
Channel: Synergy Files
Lets Play Factorio S3E106 - Lithium Cobalt Oxide and Lithium Perchlorate
Lets Play Factorio S3E106 - Lithium Cobalt Oxide and Lithium Perchlorate
Published: 2016/11/11
Channel: Nilaus
What Materials Are Used In Lithium Ion Batteries?
What Materials Are Used In Lithium Ion Batteries?
Published: 2017/08/29
Channel: Burning Question
Australia to become a
Australia to become a 'very important lithium & cobalt producer' - SP Angel's John Meyer
Published: 2017/07/07
Channel: Proactive Investors Stocktube
Lithium Ion Motion In LiCoO2
Lithium Ion Motion In LiCoO2
Published: 2012/05/03
Channel: Materials Design Inc
Get Lithium Metal From an Energizer Battery
Get Lithium Metal From an Energizer Battery
Published: 2009/06/13
Channel: NurdRage
Global Lithium Cobalt Oxide Market
Global Lithium Cobalt Oxide Market
Published: 2016/06/07
Channel: Elizabath Qiao
Will Batteries Power The World? | The Limits Of Lithium-ion
Will Batteries Power The World? | The Limits Of Lithium-ion
Published: 2017/08/08
Channel: minutephysics
What Materials Are In A Lithium Ion Battery?
What Materials Are In A Lithium Ion Battery?
Published: 2017/12/18
Channel: LightGreen Help
2016 Lithium Nickel Manganese Cobalt Oxide Market in China & Globally
2016 Lithium Nickel Manganese Cobalt Oxide Market in China & Globally
Published: 2016/12/14
Channel: Ethan Moore
Mike Beck: Nickel, Cobalt, and Lithium to Benefit From Generational Demand Shift in Commodities
Mike Beck: Nickel, Cobalt, and Lithium to Benefit From Generational Demand Shift in Commodities
Published: 2017/11/21
Channel: Palisade Radio
Lithium from Phone (Li-ion) Batteries - Part 2: Li2CO3
Lithium from Phone (Li-ion) Batteries - Part 2: Li2CO3
Published: 2018/01/22
Channel: Extractions&Ire
Cobalt thermite part 2 extraction from lithium ion batteries
Cobalt thermite part 2 extraction from lithium ion batteries
Published: 2016/12/31
Channel: Chemical Mishaps
Lithium Manganese Oxide Battery
Lithium Manganese Oxide Battery
Published: 2017/02/15
Channel: Vturesource
What Materials Are In A Lithium Ion Battery?
What Materials Are In A Lithium Ion Battery?
Published: 2017/08/29
Channel: Burning Question
Bio-inspired Lithium-Sulphur Battery for Smartphones | QPT
Bio-inspired Lithium-Sulphur Battery for Smartphones | QPT
Published: 2016/10/27
Channel: Rajamanickam Antonimuthu
Getting Lithium from Phone (Li-ion) Batteries - Part 1
Getting Lithium from Phone (Li-ion) Batteries - Part 1
Published: 2017/12/20
Channel: Extractions&Ire
Are Lithium Cobalt Batteries Safe?
Are Lithium Cobalt Batteries Safe?
Published: 2017/12/17
Channel: LightGreen Help
How to make a 18650 4s battery pack - LiCoO2 Panasonic cells - spot weld
How to make a 18650 4s battery pack - LiCoO2 Panasonic cells - spot weld
Published: 2017/06/02
Channel: EngineerAllen
Chris Berry: Lithium and Cobalt are Hot, but Watch Nickel Too
Chris Berry: Lithium and Cobalt are Hot, but Watch Nickel Too
Published: 2017/10/18
Channel: InvestingNews
How we make a batteries - materials (cobalt 1.1) (home lab - LIVE streaming)
How we make a batteries - materials (cobalt 1.1) (home lab - LIVE streaming)
Published: 2015/06/13
Channel: cayrex2
Cobalt from cobalt oxide
Cobalt from cobalt oxide
Published: 2014/08/09
Channel: Michal Hegedus
LiCoO2 particle from Lishen 18650 positive electrode
LiCoO2 particle from Lishen 18650 positive electrode
Published: 2009/12/03
Channel: LithiumOnTheWeb
carbon coated lithium nickel manganese oxide
carbon coated lithium nickel manganese oxide
Published: 2016/08/26
Channel: Dacuk Porty
Recycling the Hazardous Waste of Lithium Ion Batteries   American Manganese
Recycling the Hazardous Waste of Lithium Ion Batteries American Manganese
Published: 2017/02/27
Channel: American Manganese Inc.
Refine cobalt metal from a battery
Refine cobalt metal from a battery
Published: 2011/05/13
Channel: Chemsitry Alchemist
Lithium battery recycling machine
Lithium battery recycling machine
Published: 2017/06/30
Channel: Leo Li
How to make Cobalt II Chloride
How to make Cobalt II Chloride
Published: 2016/12/25
Channel: The Canadian Chemist
LiPo pouch cell recycling - Part 1 of 2.
LiPo pouch cell recycling - Part 1 of 2.
Published: 2017/05/09
Channel: Chris Jones
Three-dimensional Reconstruction of LiCoO2/Li(Ni1/3Mn1/3Co1/3)O2 composite cathode
Three-dimensional Reconstruction of LiCoO2/Li(Ni1/3Mn1/3Co1/3)O2 composite cathode
Published: 2012/09/10
Channel: Zhao Liu
How we make a batteries - materials (cobalt 1.2) (home lab - LIVE streaming)
How we make a batteries - materials (cobalt 1.2) (home lab - LIVE streaming)
Published: 2015/06/13
Channel: cayrex2
lI Cobalt lI - "IT
lI Cobalt lI - "IT'S A TRAP!"
Published: 2011/02/03
Channel: Reid Selmer
lI Cobalt lI - No Scope + 540 Headshot
lI Cobalt lI - No Scope + 540 Headshot
Published: 2010/11/25
Channel: Reid Selmer
lI Cobalt lI - "...and the LAW won!"
lI Cobalt lI - "...and the LAW won!"
Published: 2010/12/22
Channel: Reid Selmer
lI Cobalt lI - Fun With a Shotty
lI Cobalt lI - Fun With a Shotty
Published: 2011/02/09
Channel: Reid Selmer
lI Cobalt lI - mtrevino33 Gets OWNED
lI Cobalt lI - mtrevino33 Gets OWNED
Published: 2011/01/28
Channel: Reid Selmer
lI Cobalt lI - Lucky THawk on Firing Range
lI Cobalt lI - Lucky THawk on Firing Range
Published: 2011/01/16
Channel: Reid Selmer
How Do They Make Lithium Ion Batteries?
How Do They Make Lithium Ion Batteries?
Published: 2017/12/17
Channel: LightGreen Help
Lithium Ion Pouch Cell Destruction
Lithium Ion Pouch Cell Destruction
Published: 2015/12/09
Channel: Ammoniummetavanadate
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WIKIPEDIA ARTICLE

From Wikipedia, the free encyclopedia
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Lithium cobalt oxide[1]
Lithium-cobalt-oxide-3D-balls.png
Lithium-cobalt-oxide-3D-polyhedra.png
Names
IUPAC name
lithium cobalt(III) oxide
Other names
lithium cobaltite
Identifiers
ECHA InfoCard 100.032.135
Properties
LiCoO
2
Molar mass 97.87 g mol−1
Hazards
Main hazards harmful
R-phrases (outdated) R42/43
S-phrases (outdated) S36
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is YesYN ?)
Infobox references

Lithium cobalt oxide (LiCoO
2
) is a chemical compound commonly used in the positive electrodes of lithium-ion batteries.

The structure of LiCoO
2
has been studied with numerous techniques including x-ray diffraction, electron microscopy, neutron powder diffraction, and EXAFS:[2] it consists of layers of lithium that lie between slabs of octahedra formed by cobalt and oxygen atoms.[3] The space group is [4] in Hermann-Mauguin notation, signifying a rhombus-like unit cell with threefold improper rotational symmetry and a mirror plane. More simply, however, both lithium and cobalt are octahedrally coordinated by oxygen. These octahedra are edge-sharing, and tilted relative to the layered structure. The threefold rotational axis (which is normal to the layers) is termed improper because the triangles of oxygen (being on opposite sides of each octahedron) are anti-aligned.

Use in rechargeable batteries[edit]

Batteries produced with LiCoO
2
cathodes have very stable capacities, but have lower capacities and power than cathodes based on nickel-cobalt-aluminum (NCA) oxides. Issues with thermal stability are better for LiCoO
2
cathodes than other nickel-rich chemistries although not significantly. This makes LiCoO
2
batteries susceptible to thermal runaway in cases of abuse such as high temperature operation (>130 °C) or overcharging. At elevated temperatures, LiCoO
2
decomposition generates oxygen, which then reacts with the organic electrolyte of the cell. This is a safety concern due to the magnitude of this highly exothermic reaction, which can spread to adjacent cells or ignite nearby combustible material.[5] In general, this is seen for many lithium ion battery cathodes. LiCoO
2
is widely used as the cathode active material in consumer electronic devices. The performance of LiCoO
2
in batteries is related with the particle size of the material and different sizes from nanometer to micrometer sized particles are researched and produced.[6][7]

The compound's usefulness as an intercalation electrode was discovered in 1980[8] by John B. Goodenough's research group at Oxford.

References[edit]

  1. ^ 442704 - Lithium cobalt(III) oxide (2012-09-14). "Sigma-Aldrich product page". Sigmaaldrich.com. Retrieved 2013-01-21. 
  2. ^ I. Nakai; K. Takahashi; Y. Shiraishi; T. Nakagome; F. Izumi; Y. Ishii; F. Nishikawa; T. Konishi (1997). "X-ray absorption fine structure and neutron diffraction analyses of de-intercalation behavior in the LiCoO2 and LiNiO2 systems". Journal of Power Sources. 68 (2): 536–539. doi:10.1016/S0378-7753(97)02598-6. 
  3. ^ Yang Shao-Horn; Laurence Croguennec; Claude Delmas; E. Chris Nelson; Michael A. O'Keefe (July 2003). "Atomic resolution of lithium ions in LiCoO
    2
    ". Nature Materials. 2 (7): 464–467. doi:10.1038/nmat922. PMID 12806387.
     
  4. ^ H. J. Orman & P. J. Wiseman (January 1984). "Cobalt(III) lithium oxide, CoLiO
    2
    : structure refinement by powder neutron diffraction". Acta Crystallographica Section C. 40 (1): 12–14. doi:10.1107/S0108270184002833.
     
  5. ^ Doughty, Daniel; Pesaran, Ahmad. "Vehicle Battery Safety Roadmap Guidance" (PDF). National Renewable Energy Laboratory. Retrieved 19 January 2013. 
  6. ^ Tang, W.; Liu, L. L.; Tian, S.; Li, L.; Yue, Y. B.; Wu, Y. P.; Guan, S. Y.; Zhu, K. (2010-11-01). "Nano-LiCoO2 as cathode material of large capacity and high rate capability for aqueous rechargeable lithium batteries". Electrochemistry Communications. 12 (11): 1524–1526. doi:10.1016/j.elecom.2010.08.024. 
  7. ^ Qi, Zhaoxiang (August 2016). "High-Performance LiCoO2 Sub-Micrometer Materials from Scalable Microparticle Template Processing". ChemistrySelect. 1: 3992–3999. 
  8. ^ K. Mizushima; P.C. Jones; P.J. Wiseman; J.B. Goodenough (1980). "Li
    x
    CoO
    2
    (0<x<l): A NEW CATHODE MATERIAL FOR BATTERIES OF HIGH ENERGY DENSITY". Materials Research Bulletin. 15: 783–789. doi:10.1016/0025-5408(80)90012-4.
     

External links[edit]

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