| 1. |
- Berg, H, et al.
(författare)
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A neutron diffraction study of Ni substituted LiMn2O4
- 1998
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Ingår i: SOLID STATE IONICS. - : ELSEVIER SCIENCE BV. ; 112:1-2
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Annan publikation (övrigt vetenskapligt/konstnärligt)abstract
- X-ray acid neutron powder diffraction studies have been made on phase-pure LiNixMn2-xO4 (x = 0, 0.04, 0.18 and 0.33) substituted materials solely to establish how Ni substitutes into the spinel structure. Rietveld refinement showed all the materials to ha
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| 2. |
- Berg, H, et al.
(författare)
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Electronic structure and stability of the LixMn2O4 (0 < x < 2) system
- 1999
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Ingår i: JOURNAL OF MATERIALS CHEMISTRY. - : ROYAL SOC CHEMISTRY. - 0959-9428. ; 9:11, s. 2813-2820
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- LMTO-ASA self-consistent band structure calculations have been performed for the cubic spinel LiMn2O4 and its delithiated and lithiated phases: lambda-MnO2 and Li2Mn2O4. It has been shown that the Jahn-Teller distortion plays a vital role le in the stabil
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| 3. |
- Berg, H, et al.
(författare)
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Neutron diffraction study of electrochemically delithiated LiMn2O4 spinel
- 1999
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Ingår i: SOLID STATE IONICS. - : ELSEVIER SCIENCE BV. - 0167-2738. ; 126:3-4, s. 227-234
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Partially electrochemically delithiated LiMn2O4 has been studied by a combination of in situ X-ray and ex situ neutron diffraction to help shed further light on structural phenomena in the >4 V range. LixMn2O4 samples were extracted from charged half-cell
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| 4. |
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| 5. |
- Klintenberg, M, et al.
(författare)
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Calculation of energy levels and polarized oscillator strengths for Nd3+:YAG
- 1997
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Ingår i: PHYSICAL REVIEW B-CONDENSED MATTER. - : AMER INST PHYSICS. - 0163-1829. ; 55:16, s. 10369-10375
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- The effect of an electrostatic crystal-field (CF) model on energy levels and oscillator strengths for Nd3+:YAG (where YAG denotes yttrium aluminum garnet) has been studied. Three-parameters for the correction of the Slater integrals F-2, F-4, and F-6 and
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| 6. |
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| 7. |
- Linde, J, et al.
(författare)
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Molecular dynamics simulation of the vanadium pentoxide gel host
- 1996
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Ingår i: SOLID STATE IONICS. - : ELSEVIER SCIENCE BV. ; 85:1-4
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Annan publikation (övrigt vetenskapligt/konstnärligt)abstract
- A model for subsequent use in molecular dynamics simulation of the V2O5 gel host is derived by reproducing the observed crystal structure. The band-like gel structure is then mimicked through a strategy whereby space is introduced between the layers of c
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| 8. |
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