Department of Materials Chemistry
Josh Thomas
Contact Information
| Josh Thomas
Professor - Solid State Electrochemistry, Research Coordinator Structural Chemistry |
Address: Department of Materials Chemistry Uppsala University Ångström Lab SE-751 21 Uppsala Sweden |
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| Tel.: +46 (0)18 471 37 63 | ||
| Fax:+46 (0)18 51 35 48 | ||
| Mob: +46 (0)70 425 03 69 | ||
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Teaching
Graduate Courses
Curriculum Vitae
List of publications for Prof. Josh Thomas: 1999-2006
1. A neutron diffraction study of stoichiometric spinel Li1+xMn2-xO4.
H. Berg, E.M. Kelder & J.O. Thomas. J. Mater. Chem., 9 (1999) 427.
2. An XPS study of the SEI-Layer formed on a LixMn2O4 cathode.
T. Eriksson, T. Gustafsson & J.O. Thomas. Proc. Electrochem. Soc., 98 (1999) 315.
3. Direct XRD observation of oxidation-state changes on Li-ion insertion into TMO hosts. Ö. Bergström, H. Björk, T. Gustafsson & J.O. Thomas. J. Power Sources, 81-82 (1999) 685.
4. A neutron diffraction study of electrochemically delithiated LiMn2O4 spinel.
H. Berg & J.O. Thomas. Solid State Ionics, 126 (1999) 227.
5. Characterisation of the lithium intercalation process at ambient and elevated
temperatures in a graphite electrode.
6. A.M. Andersson, K. Edström & J.O. Thomas. J. Power Sources, 81-82 (1999) 8.
A band structure calculation of the Jahn-Teller distortion in LiMn2O4.
7. H. Berg, K. Göransson, B. Noläng & J.O. Thomas. J. Mater. Chem., 9 (1999) 2813.
8. Electronic structure and stability of Li1+xMn2-xO4 spinel. H. Berg, K. Göransson, B. Noläng & J.O. Thomas. J. Mater. Chem., 6 (2000) 1437.
9. Molecular dynamics simulation of a polymer-inorganic interface.
A. Aabloo, M. Klintenberg & J. O. Thomas. Electrochim. Acta, 45 (2000) 1425.
10. Thermal stability of LiFePO4-based cathodes.
A.S. Andersson, J.O. Thomas, B. Kalska & L. Häggström.
Electrochemical and Solid State Letts., 3 (2000) 66.
11. Lithium extraction/insertion in LiFePO4: an XRD and Mössbauer spectroscopy
Study. A.S. Andersson, J.O. Thomas, B. Kalska & L. Häggström. Solid State Ionics, 130 (2000) 41.
12. Electrochemistry and in situ X-ray diffraction of InSb in lithium batteries.
C.S. Johnson, J.T. Vaughey, M.M. Thackeray, T. Sarakonsri, S.A. Hackney, L. Fransson, K. Edström & J.O. Thomas.
Electrochemistry Communications, 2 (2000) 595.
13. Solid Electrolytes: Advances in Science and Technology. H. Jain, J.O. Thomas & M.S. Whittingham. Guest Editors. MRS Bulletin, 25 (2000) 11.
14. Towards commercialization of the beta-alumina family of ionic conductors.
J.L. Sudworth, P. Barrow, W. Dong, B. Dunn, G.C. Farrington & J.O. Thomas.
MRS Bulletin, 25 (2000) 22.
15. Science and applications of mixed conductors for lithium batteries.
M.M. Thackeray, M.S. Whittingham & J.O. Thomas. MRS Bulletin, 25 (2000) 39.
16. The magnetic structure and properties of rhombohedral Li3Fe2(PO4)3.
A.S. Andersson, B. Kalska, P. Jönsson, L. Häggström, P. Nordblad, R. Tellgren & J.O. Thomas. J. Mater. Chem., 10 (2000) 2542.
17. The source of first-cycle capacity loss in LiFePO4.
A.S. Andersson & J.O. Thomas, J. Power Sources, 97-98 (2001) 498.
18. Molecular dynamics simulation of lithium ion mobility in a PEO surface.
A. Aabloo & J.O. Thomas. Solid State Ionics, 143 (2001) 83.
19. Molecular dynamics simulation of the effect of adding an Al2O3 nanoparticle to a polymer electrolyte. J.O. Thomas. J. Mater. Chem., 11 (2001) 3191.
20. The electrochemistry of intermetallic materials in lithium batteries.
C. S. Johnson, J.T. Vaughey, M.M. Thackeray, L. Fransson, K. Edström & J.O. Thomas. J. Power Sources, 97-98 (2001) 194.
21. Phase transitions in lithiated Cu2Sb anodes for lithium batteries: An in situ X-ray diffraction study
L. Fransson, J.T.Vaughey, R. Benedek, K. Edström, J.O. Thomas & M.M. Thackeray. Electrochemistry Communications, 3 (2001) 317.
22. Influence of carbon black and binder on Li-ion batteries. L. Fransson, T. Eriksson, K. Edström, T. Gustafsson & J.O. Thomas. J. Power Sources, 101 (2001) 1.
23. An XRD furnace for in situ studies of insertion processes in electrode materials at elevated temperatures. T. Eriksson, A.M. Andersson, Ö. Bergström, K. Edström,
T. Gustafsson & J.O. Thomas. J. Appl. Cryst., 34 (2001) 654.
24. Superlattice formation in the lithiated vanadium oxide phases Li0.67V6O13 and Li1V6O13. H. Björk, S. Lidin, T. Gustafsson & J.O. Thomas. Acta Cryst., B57 (2001) 759.
25. The LiMn2O4 to l-MnO2 phase transition studied by in situ neutron diffraction.
H. Berg, H. Rundlöf & J.O. Thomas. Solid State Ionics, 144 (2001) 65.
26. Lithium insertion in R-Li3Fe2(PO4)3. A.S. Andersson, B. Kalska, P. Eyob,
D. Aernout, L. Häggström & J.O. Thomas. Solid State Ionics, 140 (2001) 63.
27. The structure of [Li0.91Mn0.09]Mn2O4. H. Björk, H. Dabkowska, J.E. Greedan,
T. Gustafsson & J.O. Thomas, Acta Cryst., C57 (2001) 331.
28. Single-crystal studies of electrochemically delithiated LiMn2O4.
H. Björk, T. Gustafsson and J.O. Thomas. Electrochem.Comm., 3 (2001) 187.
29. Molecular dynamics simulation of the LiBF4-PEO system containing an Al2O3 nanoparticle. H. Kasemägi, M. Klintenberg, A. Aabloo & J.O. Thomas.
Solid State Ionics, 147 (2002) 367.
30. A neutron powder diffraction study of electrochemically lithiated R-Li3+xFe2(PO4)3
for x = 1.8. P. Eyob, A.S. Andersson & J.O. Thomas, J. Mater. Chem., 12 (2002) 2343.
31. Surface structure on LiMn2O4 electrodes. T. Eriksson, T. Gustafsson & J.O. Thomas, Electrochem. Solid State Lett., 5 (2002) A35.
32. Surface analysis of LiMn2O4 electrodes in carbonate based electrolytes.
T. Eriksson, A.M. Andersson, A.G. Bishop, C. Gejke, T. Gustafsson & J.O. Thomas
J. Electrochem. Soc. 149, A69 (2002).
33. Influence of temperature on the interface chemistry of LixMn2O4 electrodes
T. Eriksson, A.M. Andersson, C. Gejke, T. Gustafsson and J.O. Thomas,
Langmuir 18(9), 3609-3619, (2002)
34. Björk, H., Gustafsson, T., Thomas, J.O., Lidin S. & Petricek V., Long-range-ordering during delithiation of LiMn2O4 cathode material.
J. Mater. Chem., 13 (2003) 585.
35. Fransson, L.M.L., Vaughey, J.T., Edström, K. & Thackeray, M.M.,
Structural transformations in intermetallic electrodes for lithium batteries.
J. Electrochem. Soc., 150 (2003) A86.
36. Hektor, A., Klintenberg, M.K., Aabloo, A. & Thomas, J.O.,
Molecular dynamics simulation of the effect of a side-chain on the dynamics of the amorphous LiPF6-PEO system. J. Mater. Chem., 13 (2003) 214.
37. Herstedt, M., Stjerndahl, M., Nytén, A., Gustafsson, T., Rensmo, H., Siegbahn, H., Ravet, N., Armand, M., Thomas, J.O. & Edström, K., Surface chemistry of carbon-treated LiFePO4 particles for Li-ion battery cathodes studied by PES.
Electrochemical and Solid-State Letters, 9 (2003) A202.
38. Höwing, J., Gustafsson, T. & Thomas, J.O., Low-temperature structure of V6O13.
Acta Cryst., B59 (2003) 747.
39. Kasemägi, H., Klintenberg, M.M., Aabloo, A., Thomas, J.O., Molecular dynamics simulation of temperature and concentration dependence of the "filler" effect for the LiCl/PEO/Al2O3-nanoparticle system. Electrochimica Acta., 48 (2003) 2273.
40. Thomas, J.O., A spectacularly reactive cathode. Nature Materials, 2 (2003) 705.
41. H. Kasemägi, M.K. Klintenberg, A. Aabloo & J.O. Thomas,
Molecular dynamics simulation of the effect of nanoparticle fillers on ion
motion in a polymer host. Solid State Ionics, 168 (2004) 249.
42. Edström, K., Gustafsson, T. & Thomas, J.O., The cathode-electrolyte interface in the Li-ion battery, Electrochim. Acta., 50 (2004) 397.
43. Höwing, J., Gustafsson, T. & Thomas, J.O.,
Lithium vanadate Li3+xV6O13 at low temperature, Acta Cryst., C60 (2004) 66.
44. Höwing, J., Gustafsson, T. & Thomas, J.O., Li3+ δV6O13: a short-range-ordered lithium insertion mechanism, Acta Cryst., B60 (2004) 382.
45. Edström, K., Gustafsson, T. & Thomas, J.O., The cathode-electrolyte interface in a Li-Ion battery, Book Chapter in: Lithium-Ion Batteries: The Solid-Electrolyte Interphase, pp. 337-364. Imperial College Press, London (2004).
46. An MD study of the effect of side-chains on mobility in a polymer host,
J. Karo, A. Aabloo & J.O. Thomas, Solid State Ionics, 176 (2005) 3041.
47. The pore structure of direct methanol fuel cell electrodes.
M.C. Tucker, M. Odgaard, P.B. Lund, S. Yde-Andersen & J.O. Thomas,
J. Electrochem. Soc., 152 (2005) 1.
48. Molecular dynamics simulation of the LiPF6×PEO6 structure
D. Brandell, A. Liivat, H. Kasemägi, A. Aabloo & J.O. Thomas,
Journal of Materials Chemistry, 15 (2005) 1422.
49. Conduction mechanisms in crystalline LiPF6.PEO6 doped with SiF62- and SF6.
D. Brandell, A. Liivat, A. Aabloo, J. O. Thomas
Chemistry of Materials, 17 (2005) 3673.
50. Molecular dynamics simulations of the crystalline short-chain polymer system LiPF6.PEO6 (Mw=1013) D. Brandell, A. Liivat, A. Aabloo, J.O. Thomas, Journal of Materials Chemistry, 15 (2005) 4338.
51. Electrochemical performance of Li2FeSiO4 as a new Li-battery cathode material, A. Nytén, A. Abouimrane, M. Armand, T. Gustafsson and J.O. Thomas, Electrochem. Comm., 7 (2005) 156.
52. A neutron powder diffraction study of LiCoxFe1-xPO4 for x=0, 0.25, 0.40, 0.60 and 0.75, A. Nytén & J.O. Thomas, Solid State Ionics (2006). In press.
53. Synthesis of nanoporous LiFePO4 by room-temperature precipitation from aqueous solution. M. Stjerndahl, T. Gustafsson & J.O. Thomas (in preparation)
54.The Lithium Extraction/Insertion Mechanism in Li2FeSiO4, A. Nytén, S. Kamali, L. Häggström, T. Gustafsson & J.O. Thomas, J. Mater. Chem., 16 (2006) 2266.
55. An ab initio study of the Li-ion battery cathode material Li2FeSiO4, P.Larsson, R. Ahuja, A. Nytén and J.O. Thomas, Electrochem. Comm., 8 (2006) 797.
56. Surface characterization and stability phenomena in Li2FeSiO4 studied by PES/XPS, A. Nytén, M. Stjerndahl, H. Rensmo, H. Siegbahn, M. Armand,
T. Gustafsson, K. Edström& J.O. Thomas, J. Mater. Chem., 16 (2006) 3483.
57. Structures in carbon-coated Lix(MnyFe1-y)PO4 (0 ≤ x, y ≤ 1) cathodes. C. Burba, R. Frech, A. Nytén & J.O. Thomas (under submission to J. Electrochem. Soc.)
58. Diffusion backing materials for direct methanol fuel cells: pore size, compression, and performance. M.C. Tucker, M. Odgaard, S. Yde-Andersen & J.O. Thomas (under submission to J. Electrochem. Soc.)