Skip to Main content Skip to Navigation
Journal articles

Phase transformations in LiH2PO4 (LDP) revealed by Raman spectroscopy

Abstract : We investigate Raman scattering measurements on polycrystalline LiH2PO 4 (LDP) between 30 and 240°C, in order to detect phase transformations. The thermal behavior of main lines in different wavenumber ranges is discussed and analyzed. Raman spectra show two anomalies at 176°C and 210°C, reflecting changes in chemical bonds, and are attributed to progressive polymerization, in agreement with earlier electrical measurements.
Document type :
Journal articles
Complete list of metadata

Cited literature [11 references]  Display  Hide  Download
Contributor : Thomas Kauffmann Connect in order to contact the contributor
Submitted on : Thursday, May 31, 2018 - 9:10:14 AM
Last modification on : Wednesday, November 3, 2021 - 4:48:30 AM
Long-term archiving on: : Saturday, September 1, 2018 - 12:30:43 PM


2018 - Dekhili.pdf
Files produced by the author(s)



Rawdha Dekhili, T.H. Kauffmann, Hassen Aroui, Marc Fontana. Phase transformations in LiH2PO4 (LDP) revealed by Raman spectroscopy. Solid State Communications, Elsevier, 2018, 279, pp.22-26. ⟨10.1016/j.ssc.2018.04.016⟩. ⟨hal-01803857⟩



Record views


Files downloads