• 3033 Citations
1992 …2020
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Research Output 1992 2020

1999
6 Citations (Scopus)

Crystal structure-Tc correlations in LaBa1.5Ca0.5Cu3Oδ

Skakle, J. M. S. & West, A. R., 1 Aug 1999, In : Physica C: Superconductivity and its Applications. 321, 1-2, p. 12-28 17 p.

Research output: Contribution to journalArticle

critical temperature
Crystal structure
crystal structure
oxygen
Temperature
34 Citations (Scopus)

Doping mechanism and permittivity correlations in Nd-doped BaTiO3

Hirose, N., Skakle, J. M. S. & West, A. R., 1999, In : JOURNAL OF ELECTROCERAMICS. 3, p. 233-238 6 p.

Research output: Contribution to journalArticle

23 Citations (Scopus)

Stoichiometry and defect structure of 'NdMnO3'

Maguire, E. T., Coats, A. M., Skakle, J. M. S. & West, A. R., 1999, In : Journal of Materials Chemistry. 9, p. 1337-1346 10 p.

Research output: Contribution to journalArticle

109 Citations (Scopus)

Structure and electrical properties of oxygen-deficient hexagonal BaTiO3

Sinclair, D. C., Skakle, J., Morrison, F. D., Smith, R. I. & Beales, T. P., Jun 1999, In : Journal of Materials Chemistry. 9, 6, p. 1327-1331 5 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

The crystal structure of a new oxide ion conductor NaBi3V2O10 and oxide ion conductivity in Pb2Bi2V2O10

Sinclair, D. C., Marinou, E. & Skakle, J. M. S., 1999, In : Journal of Materials Chemistry. 9, p. 2617-2621 5 p.

Research output: Contribution to journalArticle

1998
86 Citations (Scopus)
Superconducting materials
Substitution reactions
Doping (additives)
Crystals
Solubility
15 Citations (Scopus)

NaBi3V2O10: A new oxide ion conductor

Sinclair, D. C., Watson, C. J., Alan Howie, R., Skakle, J. M. S., Coats, A. M., Kirk, C. A., Lachowski, E. E. & Marr, J., 1 Jan 1998, In : Journal of Materials Chemistry. 8, 2, p. 281-282 2 p.

Research output: Contribution to journalArticle

Oxides
Ions
97 Citations (Scopus)

Novel doping mechanism for very-high-permittivity barium titanate ceramics

Morrison, F. D., Sinclair, D. C., Skakle, J. M. S. & West, A. R., 31 Jul 1998, In : Journal of the American Ceramic Society. 81, 7, p. 1957-1960 4 p.

Research output: Contribution to journalArticle

Barium titanate
Vacancies
Permittivity
Doping (additives)
Ions
1997
10 Citations (Scopus)

High-pressure oxidation of the tetragonal La1.5−xBa1.5+x−yCayCu3Oz superconductors

Skakle, J. M. S., Lachowski, E. E., Smith, R. I. & West, A. R., 1 Jun 1997, In : Physical Review B - Condensed Matter and Materials Physics. 55, 22, p. 15228-15238 11 p.

Research output: Contribution to journalArticle

Superconducting materials
Oxidation
oxidation
Domes
Crystal structure
27 Citations (Scopus)

Synthesis of Li3Cu2SbO6, a New Partially Ordered Rock Salt Structure

Skakle, J. M. S., Castellanos R., M. A., Tovar, S. T. & West, A. R., 30 Jun 1997, In : Journal of Solid State Chemistry. 131, 1, p. 115-120 6 p.

Research output: Contribution to journalArticle

halites
Bond length
Solid state reactions
Magnetic susceptibility
elongation
6 Citations (Scopus)

X-ray diffraction data for two new calcium uranium (VI) hydrates

Skakle, J. M. S., Moroni, L. P. & Glasser, F. P., 30 Jan 1997, In : Powder Diffraction. 12, 2, p. 81-86 6 p.

Research output: Contribution to journalArticle

Uranium
Hydrates
hydrates
uranium
calcium
1996
10 Citations (Scopus)

Double plateau Tc behaviour in the tetragonal LaBa1.5Ca0.5Cu3Oz superconductor

Skakle, J. M. S., Templeton, A., Lachowski, E. E. & West, A. R., 1 Apr 1996, In : Physica C: Superconductivity and its Applications. 260, 1-2, p. 137-142 6 p.

Research output: Contribution to journalArticle

Superconducting materials
plateaus
Oxygen
Oxygen vacancies
Electron diffraction
9 Citations (Scopus)

Polymorphism, structures and phase transformation of K3[SO4]F

Skakle, J. M. S., Fletcher, J. G. & West, A. R., 21 Jun 1996, In : Journal of the Chemical Society - Dalton Transactions. 12, p. 2497-2501 5 p.

Research output: Contribution to journalArticle

Rietveld refinement
Polymorphism
Phase transitions
X ray powder diffraction
Lattice constants
18 Citations (Scopus)

The crystal structure of Li3SbO4

Skakle, J. M. S., Castellanos R., M. A., Tovar, S. T., Fray, S. M. & West, A. R., 31 Jan 1996, In : Journal of Materials Chemistry. 6, 12, p. 1939-1942 4 p.

Research output: Contribution to journalArticle

Rietveld method
X ray powder diffraction
Crystal structure
8 Citations (Scopus)

The crystal structures of Li+ conducting phases Li0.5-3x RE0.5+xTiO3: RE=Pr,Nd, x≈0.05, from powder neutron diffraction data

Smith, R. I., Skakle, J. M. S., Mather, G. C., Morales, M. & West, A. R., 31 Dec 1996, European Powder Diffraction 4. Cernik, R. J., Delhez, R. & Mittemeijer, E. J. (eds.). Part 2 ed. Trans Tech Publications Ltd, Vol. 228-231. p. 701-704 4 p. (Materials Science Forum; vol. 228-231).

Research output: Chapter in Book/Report/Conference proceedingChapter

Rietveld method
Neutron powder diffraction
Polymorphism
neutron diffraction
Cations
1 Citation (Scopus)

The crystal structures of the potassium oxyfluorides, K3SeO4F and K3PO3F2

Skakle, J. M. S., Fletcher, J. G. & West, A. R., 1 Dec 1996, In : Anales de Quimica. 92, 6, p. 358-361 4 p.

Research output: Contribution to journalArticle

Fluorine
Solid state reactions
Anions
Potassium
Salts
8 Citations (Scopus)

The superconducting solid solutions Nd1.5-xBa1.5+x-yMyCu3Oz (M = Ca,Sr)

Skakle, J. M. S. & West, A. R., 20 Apr 1996, In : Physica C: Superconductivity and its Applications. 261, 1-2, p. 105-116 12 p.

Research output: Contribution to journalArticle

Rietveld refinement
Stoichiometry
X ray powder diffraction
Phase diagrams
Cations
1995
50 Citations (Scopus)

Crystal structure of the Li+ ion-conducting phases, Li0.5−3x RE0.5+x TiO3: RE = Pr, Nd; x ≈ 0.05

Skakle, J. M. S., Mather, G. C., Morales, M., Smith, R. I. & West, A. R., 31 Jan 1995, In : Journal of Materials Chemistry. 5, 11, p. 1807-1808 2 p.

Research output: Contribution to journalArticle

Cations
Crystal structure
Positive ions
Ions
Rietveld refinement
6 Citations (Scopus)

Powder X-ray Characterisation of Natrolite, Na2Al2Si3O10.2H2O

Finch, A. A., Kindness, A. & Skakle, J. M. S., 31 Dec 1995, In : Powder Diffraction. 10, 4, p. 243-247 5 p.

Research output: Contribution to journalArticle

Rietveld method
Electron probe microanalysis
Stoichiometry
Powders
X ray powder diffraction
8 Citations (Scopus)

Preparation, stability and structure of Nd2Cu2O5

Skakle, J. M. S. & West, A. R., 31 Jan 1995, In : Journal of Materials Chemistry. 5, 5, p. 765-768 4 p.

Research output: Contribution to journalArticle

Rietveld refinement
Polymorphism
Solid state reactions
X ray powder diffraction
Temperature
7 Citations (Scopus)

Superconducting La1.5-xBa1.5+x-ySryCu3Oz solid solutions. Stoichiometry, structure and properties

Skakle, J. M. S. & West, A. R., 1 Jan 1995, In : Physica C: Superconductivity and its Applications. 241, 1-2, p. 191-197 7 p.

Research output: Contribution to journalArticle

Stoichiometry
stoichiometry
Solid solutions
Substitution reactions
solid solutions
38 Citations (Scopus)

Synthesis and structures of the partially ordered rock salt phases, Li3M2Xo6: M = Mg, Co, Ni; X = Nb, Ta, Sb

Mather, G. C., Smith, R. I., Skakle, J. M. S., Fletcher, J. G., Castellanos R, M. A., Gutierrez, M. P. & West, A. R., 31 Jan 1995, In : Journal of Materials Chemistry. 5, 8, p. 1177-1182 6 p.

Research output: Contribution to journalArticle

Salts
Rocks
Neutron powder diffraction
Cations
Crystal structure
1994
12 Citations (Scopus)

Formation and decomposition of LaBa2Cu3O7-δ

Skakle, J. M. S. & West, A. R., 31 Jan 1994, In : Journal of Materials Chemistry. 4, 11, p. 1745-1748 4 p.

Research output: Contribution to journalArticle

Oxygen
Decomposition
decomposition
Argon
oxygen
16 Citations (Scopus)

Subsolidus Relations in the La2O3─CuO─CaO Phase Diagram and the La2O3─CuO Binary Join

Skakle, J. M. S. & West, A. R., 31 Aug 1994, In : Journal of the American Ceramic Society. 77, 8, p. 2199-2202 4 p.

Research output: Contribution to journalArticle

Phase diagrams
Melting point
Air
Temperature
La2CuO4
20 Citations (Scopus)
Stoichiometry
Phase diagrams
Cations
stoichiometry
Solid solutions
11 Citations (Scopus)

Superconducting La1.5-xBa1.5 + x-yCayCu3Oz solid solutions II. Oxygen content and crystal structure

Skakle, J. M. S. & West, A. R., 1 Jul 1994, In : Physica C: Superconductivity and its Applications. 227, 3-4, p. 336-342 7 p.

Research output: Contribution to journalArticle

Solid solutions
solid solutions
Crystal structure
substitutes
Oxygen
32 Citations (Scopus)

Synthesis of LiTiPO5 and LiTiAsO5 with the α-Fe2PO5 Structure

Robertson, A., Fletcher, J. G., Skakle, J. M. S. & West, A. R., Mar 1994, In : Journal of Solid State Chemistry. 109, 1, p. 53-59 7 p.

Research output: Contribution to journalArticle

phosphorus pentoxide
Rietveld refinement
Solid state reactions
Phase diagrams
Activation energy
1992
3 Citations (Scopus)

Crystal structure of Li3ABO5 (A = Al,Ga; B = Si,Ge): A novel wurtzite superstructure

Skakle, J. M. S., Fletcher, J. G., Howie, R. A., Lee, C. K. & West, A. R., 31 May 1992, In : Journal of Solid State Chemistry. 98, 1, p. 33-39 7 p.

Research output: Contribution to journalArticle

Rietveld refinement
Lithium
Silicon Dioxide
wurtzite
Oxides