Conductive lithium storage electrode

Title: Conductive lithium storage electrode

A compound comprising a composition A.sub.x(M'.sub.1-aM''.sub.a).sub.y(XD.sub.4).sub.z, A.sub.x(M'.sub.1-aM''.sub.a).sub.y(DXD.sub.4).sub.z, or A.sub.x(M'.sub.1-aM''.sub.a).sub.y(X.sub.2D.sub.7).sub.z, (A.sub.1-aM''.sub.a).sub.xM'.sub.y(XD.sub.4).sub.z, (A.sub.1-aM''.sub.a).sub.xM'.sub.y(DXD.sub.4).sub.z, or (A.sub.1-aM''.sub.a).sub.xM'.sub.y(X.sub.2D.sub.7).sub.z. In the compound, A is at least one of an alkali metal and hydrogen, M' is a first-row transition metal, X is at least one of phosphorus, sulfur, arsenic, molybdenum, and tungsten, M'' any of a Group IIA, IIIA, IVA, VA, VIA, VIIA, VIIIA, IB, IIB, IIIB, IVB, VB, and VIB metal, D is at least one of oxygen, nitrogen, carbon, or a halogen, 0.0001

Inventors:: Chiang, Yet-Ming; Chung, Sung-Yoon; Bloking, Jason T; Andersson, Anna M

Issue Date:: 2014-10-07

OSTI Identifier:: 1160211

Assignee:: Massachusetts Institute of Technology (Cambridge, MA) CHO

Patent Number(s):: 8,852,807

Application Number:: 13/404,735

Contract Number:: FG02-87ER45307

Resource Relation:: Patent File Date: 2012 Feb 24

Research Org:: Massachusetts Institute of Technology, Cambridge, MA (United States)

Sponsoring Org:: USDOE

Country of Publication:: United States

Language:: English

Subject:: 25 ENERGY STORAGE

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Other works cited in this record:

Method for fabricating carbon/lithium-ion electrode for rechargeable lithium cell
patent, July 1995

Huang, Chen-Kuo; Surampudi, Subbarao; Attia, Alan I.
US Patent Document 5,436,093
URL: http://patft.uspto.gov/netacgi/nph-Parser?Sect2=PTO1&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&d=PALL&RefSrch=yes&Query=PN%2F5436093

Lithium secondary battery
patent, January 1998

Kamauchi, Masahiro; Soejima, Hiroshi; Kubota, Shuji
US Patent Document 5,705,296
URL: http://patft.uspto.gov/netacgi/nph-Parser?Sect2=PTO1&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&d=PALL&RefSrch=yes&Query=PN%2F5705296

Ion battery using high aspect ratio electrodes
patent, January 2002

Narang, Subhash; Ventura, Susanna; Cox, Philip
US Patent Document 6,337,156
URL: http://patft.uspto.gov/netacgi/nph-Parser?Sect2=PTO1&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&d=PALL&RefSrch=yes&Query=PN%2F6337156

Conductive lithium storage electrode
patent, March 2008

Chiang, Yet-Ming; Chung, Sung-Yoon; Bloking, Jason T.
US Patent Document 7,338,734
URL: http://patft.uspto.gov/netacgi/nph-Parser?Sect2=PTO1&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&d=PALL&RefSrch=yes&Query=PN%2F7338734

Non-aqueous electrolyte secondary cell
patent-application, August 2002

\tOkawa, Tsuyoshi; Hosoya, Mamoru; Kuyama, Junji
US Patent Application 09/972375; 20020106563
URL: http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220020106563%22.PGNR.&OS=DN/20020106563&RS=DN/20020106563

Positive active material for a rechargeable lithium battery, method for preparing the same and battery containing the same
patent-application, May 2003

Cho, Jae-Phil; Park, Byung-Woo; Kim, Yong-Jeong
US Patent Application 10/270811; 20030087155
URL: http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220030087155%22.PGNR.&OS=DN/20030087155&RS=DN/20030087155

Transport properties of poly(3,4-ethylenedioxythiophene)/poly(styrenesulfonate)
journal, April 1998

Aleshin, A. N.; Williams, S. R.; Heeger, A. J.
Synthetic Metals, Vol. 94, Issue 2, p. 173-177
DOI: 10.1016/S0379-6779(97)04167-2

High Capacity, Temperature-Stable Lithium Aluminum Manganese Oxide Cathodes for Rechargeable Batteries
journal, January 1999

Chiang, Yet-Ming; Sadoway, Donald R.; Jang, Young‐Il
Electrochemical and Solid-State Letters, Vol. 2, Issue 3, p. 107-110
DOI: 10.1149/1.1390750

Full spectral calculation of non-retarded Hamaker constants for ceramic systems from interband transition strengths
journal, January 1995

French, R. H.; Cannon, R. M.; DeNoyer, L. K.
Solid State Ionics, Vol. 75, p. 13-33
DOI: 10.1016/0167-2738(94)00217-G

Origins and Applications of London Dispersion Forces and Hamaker Constants in Ceramics
journal, September 2000

French, Roger H.
Journal of the American Ceramic Society, Vol. 83, Issue 9, p. 2117-2146
DOI: 10.1111/j.1151-2916.2000.tb01527.x

Charge–discharge properties of composites of LiMn₂O₄ and polypyrrole as positive electrode materials for 4 V class of rechargeable Li batteries
journal, August 1999

Kuwabata, Susumu; Masui, Shingo; Yoneyama, Hiroshi
Electrochimica Acta, Vol. 44, Issue 25, p. 4593-4600
DOI: 10.1016/S0013-4686(99)00178-4

Phospho-olivines as Positive-Electrode Materials for Rechargeable Lithium Batteries
journal, April 1997

Padhi, A. K.
Journal of The Electrochemical Society, Vol. 144, Issue 4, p. 1188-1194
DOI: 10.1149/1.1837571

Improved electrochemical performance of a LiFePO₄-based composite cathode
journal, August 2001

Prosini, Pier Paolo; Zane, Daniela; Pasquali, Mauro
Electrochimica Acta, Vol. 46, Issue 23, p. 3517-3523
DOI: 10.1016/S0013-4686(01)00631-4

Electroactivity of natural and synthetic triphylite
journal, July 2001

Ravet, N.; Chouinard, Y.; Magnan, J. F.
Journal of Power Sources, Vol. 97-98, p. 503-507
DOI: 10.1016/S0378-7753(01)00727-3

Temperature-dependent properties of FePO₄ cathode materials
journal, June 2002

Song, Yanning; Yang, Shoufeng; Zavalij, Peter Y.
Materials Research Bulletin, Vol. 37, Issue 7, p. 1249-1257
DOI: 10.1016/S0025-5408(02)00771-7

Issues and challenges facing rechargeable lithium batteries
journal, November 2001

Tarascon, J.-M.; Armand, M.
Nature, Vol. 414, Issue 6861, p. 359-367
DOI: 10.1038/35104644

Applications of net repulsive van der Waals forces between different particles, macromolecules, or biological cells in liquids
journal, January 1980

Van Oss, C. J.; Absolom, D. R.; Neumann, A. W.
Colloids and Surfaces, Vol. 1, Issue 1, p. 45-56
DOI: 10.1016/0166-6622(80)80037-0

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