NMR study of proton beam irradiated TIH 2PO 4

Se Hun Kim, Kyu Won Lee, Jae Won Jang, Cheol Eui Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We have investigated proton beam irradiation effects on TIH 2PO 4 (TDP) showing an antiferroelectric phase transition and a ferroelastic phase transition. The sample was irradiated by 1 MeV proton beams to a dose of 10 15 ions/cm 2 and studied by means of 1H NMR measurements. The NMR rotating-frame spin-lattice relaxation time was measured as a function of temperature, and analyzed in order to understand the proton motions and the order parameter reflecting the structural changes caused by the proton irradiation.

Original languageEnglish
Title of host publicationMaterials Research Society Symposium - Proceedings
EditorsL.-M. Wang, R. Fromknecht, L.L. Snead, D.F. Downey, H. Takahashi
Pages399-403
Number of pages5
Volume792
Publication statusPublished - 2003
EventRadiation Effects and Ion-Beam Processing of Materials - Boston, MA., United States
Duration: 2003 Dec 12003 Dec 5

Other

OtherRadiation Effects and Ion-Beam Processing of Materials
CountryUnited States
CityBoston, MA.
Period03/12/103/12/5

Fingerprint

Proton beams
Phase transitions
Nuclear magnetic resonance
Proton irradiation
Spin-lattice relaxation
Relaxation time
Protons
Irradiation
Ions
Temperature

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials

Cite this

Kim, S. H., Lee, K. W., Jang, J. W., & Lee, C. E. (2003). NMR study of proton beam irradiated TIH 2PO 4 In L-M. Wang, R. Fromknecht, L. L. Snead, D. F. Downey, & H. Takahashi (Eds.), Materials Research Society Symposium - Proceedings (Vol. 792, pp. 399-403)

NMR study of proton beam irradiated TIH 2PO 4 . / Kim, Se Hun; Lee, Kyu Won; Jang, Jae Won; Lee, Cheol Eui.

Materials Research Society Symposium - Proceedings. ed. / L.-M. Wang; R. Fromknecht; L.L. Snead; D.F. Downey; H. Takahashi. Vol. 792 2003. p. 399-403.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Kim, SH, Lee, KW, Jang, JW & Lee, CE 2003, NMR study of proton beam irradiated TIH 2PO 4 in L-M Wang, R Fromknecht, LL Snead, DF Downey & H Takahashi (eds), Materials Research Society Symposium - Proceedings. vol. 792, pp. 399-403, Radiation Effects and Ion-Beam Processing of Materials, Boston, MA., United States, 03/12/1.
Kim SH, Lee KW, Jang JW, Lee CE. NMR study of proton beam irradiated TIH 2PO 4 In Wang L-M, Fromknecht R, Snead LL, Downey DF, Takahashi H, editors, Materials Research Society Symposium - Proceedings. Vol. 792. 2003. p. 399-403
Kim, Se Hun ; Lee, Kyu Won ; Jang, Jae Won ; Lee, Cheol Eui. / NMR study of proton beam irradiated TIH 2PO 4 Materials Research Society Symposium - Proceedings. editor / L.-M. Wang ; R. Fromknecht ; L.L. Snead ; D.F. Downey ; H. Takahashi. Vol. 792 2003. pp. 399-403
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