## Abstract Raman spectra of three polytypes of lead iodide (2H, 4H and 6H) have been investigated as a function of temperature at ambient pressure. The band assignments have been carried out on the basis of folding of 2H๏ฃฟPbI~2~ phonon dispersion curves in the Brillouin zone. The temperature induce
โฆ LIBER โฆ
Raman study of polytypism in vapor-grown PbI2
โ Scribed by S. Nakashima
- Publisher
- Elsevier Science
- Year
- 1975
- Tongue
- English
- Weight
- 283 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0038-1098
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