V. Focused Fundamental Research - EERE - U.S. Department of ...

Goodenough – U. Texas
V.C.3 Search for New Anode Materials (U. Texas)
1.2x10 -3
1.0x10 -3
8.0x10 -4
(S/cm)
6.0x10 -4
4.0x10 -4
2.0x10 -4
0.0
0.0 0.2 0.4 0.6 0.8 1.0
x in Li 7-x
La 3 Zr 2-x Ta x
O 12
Figure V - 82: Relationship of conductivity and x in Li7-xLa3Zr2-xTaxO12
FY 2011 Publications/Presentations
1. J.B. Goodenough and Y. Kim, “Challenges for
Rechargeable Batteries”, J. Power Sources, 196,
6688-6694 (2011).
2. G. Yang, Y. Kim. J.B. Goodenough, “The Influence
on Fermi Energy of Li-Site Change in Li z Ti 1-y Ni y S 2 on
crossing z=1”, J. Mater. Chem., 21, 10160-10614
(2011).
3. J.T. Han, J.B. Goodenough, “3-V Full Cell
Performance of Anode Framework TiNb 2 O 7 /Spinel
LiNi 0.5 Mn 1.5 O 4 ”, Chem. Mater., 23, 3404-3407
(2011).
4. Y. Lu, J.B. Goodenough, “Rechargeable Alkali-ion
Cathode-Flow Battery”, J. Mater. Chem., 21, 10113­
10117 (2011)
5. Y. Lu, J.B. Goodenough, Y. Kim, “Aqueous Cathode
for Next-Generation Alkali-Ion Batteries”, J. Am.
Chem. Soc., 133, 5756-5759, 2011.
6. H. Xie, Y. Li, J.B. Goodenough, “NASCICON-type
Li 1+2x Zr 2-x Ca x (PO 4 ) 3 with High Ionic Conductivity at
Room Temperature”, RSC Advances 2011,
DOI:10.1039/C1RA00383F.
7. H. Xie, J. A. Alonso, Y. Li, M. T. Fernndez-Daz, J. B.
Goodenough, “Li 1.2 Zr 1.9 Ca 0.1 (PO 4 ) 3 , a roomtemperature
Li-ion solid electrolyte”, J. Power
Sources, 196, 7760-7762 (2011).
8. H. Xie, J. A. Alonso, Y. Li, M. T. Fernndez-Daz, J. B.
Goodenough, “Lithium distribution in aluminum-free
cubic Li 7 La 3 Zr 2 O 12 ”, Chem. Mater., 23, 3587-3589
(2011).
9. Y. Li, C.-A. Wang, H. Xie, J. Cheng, J. B.
Goodenough, “High lithium ion conduction in garnettype
Li 6 La 3 ZrTaO 12 ”, Electrochem. Commun.
10. doi:10.1016/j.elecom.2011.07.008
FY 2011 Annual Progress Report 547 Energy Storage R&D