TlSr 2 NiO 4ุ has been synthesized and its structure determined using high-resolution neutron powder diffraction data collected at 5 K, 90 K, and room temperature. It crystallizes in an orthorhombic cell, space group Pmmm, lattice parameters a โซุโฌ 3.7217(1), b โซุโฌ 7.5158(2), and c โซุโฌ 8.8321(3) A s
Structure of 1T-Li2NiO2 from powder neutron diffraction
โ Scribed by I. Davidson; J.E. Greedan; U. von Sacken; C.A. Michal; J.R. Dahn
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 278 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0167-2738
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The crystal structure of the superconducting boride Li 2 Pd 3 B has been refined by Rietveld analysis of time-of-flight neutron powder diffraction data at room temperature. This compound exhibits superconductivity at 8 K, and X-ray diffraction study shows that this compound has a cubic structure wit
Li 1ุz Ni 1ุz O 2 (z โซุโฌ 0.02, 0.07, and 0.25) and deintercalated Li x Ni 1.02 O 2 (x โซุโฌ 0.82 and 0.63) phases were characterized by neutron di4raction. In all cases, the amount of nickel in the lithium sites was found to be identical to that deduced from X-ray di4raction experiments. The sensitivi