Cr3+-doping effects on KTiOPO4 studied by 31P nuclear magnetic resonance

K. S. Kim; E. R. Park; C. H. Lee; D. K. Oh; Cheol Eui Lee; N. S. Dalal; R. Fu

Cr³⁺-doping effects on KTiOPO₄ studied by ³¹P nuclear magnetic resonance

K. S. Kim, E. R. Park, C. H. Lee, D. K. Oh, Cheol Eui Lee, N. S. Dalal, R. Fu

Research output: Contribution to journal › Article › peer-review

Abstract

Undoped and Cr³⁺-doped KTiOPO₄ (KTP) systems were studied by means of ³¹P nuclear-magnetic-resonance measurements. The high-resolution ³¹P isotropic-chemical-shift measurements were employed as a new probe in addition to the laboratory and rotating frame spin-lattice relaxation-time measurements. As a result, two phase-transitional behaviors ascribed to the changes in the dominant charge carriers were well characterized. Furthermore, it was found that the Cr³⁺ doping of the KTP system results in significant shifts in the transition temperatures.

Original language	English
Article number	132409
Pages (from-to)	1324091-1324093
Number of pages	3
Journal	Physical Review B - Condensed Matter and Materials Physics
Volume	64
Issue number	13
Publication status	Published - 2001 Oct 1

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

Cite this

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title = "Cr3+-doping effects on KTiOPO4 studied by 31P nuclear magnetic resonance",

abstract = "Undoped and Cr3+-doped KTiOPO4 (KTP) systems were studied by means of 31P nuclear-magnetic-resonance measurements. The high-resolution 31P isotropic-chemical-shift measurements were employed as a new probe in addition to the laboratory and rotating frame spin-lattice relaxation-time measurements. As a result, two phase-transitional behaviors ascribed to the changes in the dominant charge carriers were well characterized. Furthermore, it was found that the Cr3+ doping of the KTP system results in significant shifts in the transition temperatures.",

author = "Kim, {K. S.} and Park, {E. R.} and Lee, {C. H.} and Oh, {D. K.} and Lee, {Cheol Eui} and Dalal, {N. S.} and R. Fu",

year = "2001",

month = oct,

day = "1",

language = "English",

volume = "64",

pages = "1324091--1324093",

journal = "Physical Review B - Condensed Matter and Materials Physics",

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publisher = "American Institute of Physics",

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TY - JOUR

T1 - Cr3+-doping effects on KTiOPO4 studied by 31P nuclear magnetic resonance

AU - Kim, K. S.

AU - Park, E. R.

AU - Lee, C. H.

AU - Oh, D. K.

AU - Lee, Cheol Eui

AU - Dalal, N. S.

AU - Fu, R.

PY - 2001/10/1

Y1 - 2001/10/1

N2 - Undoped and Cr3+-doped KTiOPO4 (KTP) systems were studied by means of 31P nuclear-magnetic-resonance measurements. The high-resolution 31P isotropic-chemical-shift measurements were employed as a new probe in addition to the laboratory and rotating frame spin-lattice relaxation-time measurements. As a result, two phase-transitional behaviors ascribed to the changes in the dominant charge carriers were well characterized. Furthermore, it was found that the Cr3+ doping of the KTP system results in significant shifts in the transition temperatures.

AB - Undoped and Cr3+-doped KTiOPO4 (KTP) systems were studied by means of 31P nuclear-magnetic-resonance measurements. The high-resolution 31P isotropic-chemical-shift measurements were employed as a new probe in addition to the laboratory and rotating frame spin-lattice relaxation-time measurements. As a result, two phase-transitional behaviors ascribed to the changes in the dominant charge carriers were well characterized. Furthermore, it was found that the Cr3+ doping of the KTP system results in significant shifts in the transition temperatures.

UR - http://www.scopus.com/inward/record.url?scp=0035494362&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0035494362

SN - 0163-1829

VL - 64

SP - 1324091

EP - 1324093

JO - Physical Review B - Condensed Matter and Materials Physics

JF - Physical Review B - Condensed Matter and Materials Physics

IS - 13

M1 - 132409

ER -

Cr³⁺-doping effects on KTiOPO₄ studied by ³¹P nuclear magnetic resonance

Abstract

ASJC Scopus subject areas

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