Dr. Jianjun Liu
Research Associate,
Department of Physics
University of Nebraska at
Omaha
Omaha, NE 68182-0266
(402) 472-4522
á
Research
Associate, University of Nebraska at
Omaha, NE, 2001~ present.
á
Visiting Associate Professor,
University of Nebraska-Lincoln, NE, 1998~2000.
á
Associate
Professor, Nankai University, China, 1996~1998.
Research area: Molecular structure in organic
nonlinear optical crystal, structural phase
transition under high pressure or high temperature, synthesis of
intercalation
compounds
of C60.
á
Post-Doc.,
Nankai University, China, 1994~1996.
áResearch area: Lattice
defects in LiNbO3 crystal
á
Teaching
Assistant, Hebei Geological College, China, 1984~1987
á
B. Sc. Physics, Hebei
University, China, 1984.
á
M. Sc. Physics, Jilin
University, China, 1990.
á
Ph. D. Physics, Jilin
University, China, 1994.
Soft
mode and structural phase transitions in ferroelectrics under high pressure and
high temperature.
Publications
JOURNAL OF
CHEMICAL PHYSICS. 2002, Vol. 116, Iss 9, 3864-3869
JOURNAL OF SOLID STATE
CHEMISTRY. 2002, Vol.163, 294-299.
28. Jianjun Liu;
Chun-gang Duan; M. M. Ossowski; W. N. Mei; R. W. Smith; J. R. Hardy
Molecular Dynamics Simulation of Phase
Transition in AgNO3
JOURNAL
OF PHYSICS AND CHEMISTRY OF SOLIDS. 2002, Vol. 63, Iss 3, 409-414
27. Chun-gang Duan; W. N.
Mei; Jianjun Liu; J. R. Hardy
First-principles study on the optical properties of KNbO3
JOURNAL OF PHYSICS, CONDENSED
MATTER, 2001, Vol. 13, Iss 35, 8189-8195.
26. Jianjun Liu;
Chun-gang Duan; M. M. Ossowski; W. N. Mei; R. W. Smith; J. R. Hardy
High
temperature phase transition in TlN3
MATERIALS RESEARCH BULLETIN. 2001,
Vol. 36, Iss 11, 2035-2041.
25. Jianjun Liu;
Chun-gang Duan; W. N. Mei; R. W. Smith; J. R. Hardy
Simulation of
structural phase transition in NaNO3 and CaCO3
PHYSICS AND CHEMISTRY OF MINERALS. 2001, Vol. 28, Iss 8, 586-590.
24. Jianjun Liu; Chun-gang Duan; M. M. Ossowski;
W. N. Mei; R. W. Smith; J. R. Hardy
Molecular dynamics simulation of structural phase transitions in RbNO3
and CsNO3
JOURNAL OF
SOLID STATE CHEMISTRY. 2001, Vol 160, Iss 1, pp 222-229.
23.
Duan CG; Mei WN; Smith RW; Jianjun Liu; Ossowski MM; Hardy JR
Order-disorder phase transitions in KNO2, CsNO2
and TINO2 crystals: a molecular
dynamics study
PHYSICAL REVIEW B 2001, Vol 63, Iss 14, pp 144105.
22.
Jianjun Liu, Ossowski MM., Hardy JR
Simulation of structural transformation in aragonite CaCO3
IN
"FUNDAMENTAL PHYSICS OF FERROELECTRICS 2000"
AIP
CONFERENCE PROCEEDINGS 2000, Vol. 535, pp 338.
21.
Jianjun Liu; Wang YF; Lan GX; Zheng JM
Vibrational
spectra of barium format crystal.
JOURNAL OF
RAMAN SPECTROSCOPY. 2001, Vol. 32, pp 1000-1003.
20.
Cao XW; Wang YF; Hao JM; Jianjun Liu; Hu SF; Lan GX
Raman scattering of ytterbium intercalated C60
compounds
JOURNAL OF RAMAN SPECTROSCOPY 2000, Vol 31, Iss 6, pp 461-463
19.
Cao XW; Hao JM; Wu XS; Wang YF; Wu Y; Jianjun Liu; Hu SF; Lan GX
Investigation of ytterbium fulleride compounds
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING 2000,
Vol
70, Iss 2, pp 223-225
18.
Wang YF; Jianjun Liu; Hu SF; Lan GX
Raman and infrared reflectance spectra study of CsLiB6O10
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR
SPECTROSCOPY 1999, Vol 55, Iss 13, pp 2565-2571
17.
Wang YF; Jianjun Liu; Hu SF; Lan GX; Fu PZ; Wang ZX
Vibrational spectra of cesium triborate crystal
JOURNAL OF RAMAN SPECTROSCOPY 1999, Vol 30, Iss 7, pp 519-523
16.
Jianjun Liu; Wu Y; Hu SF; Lan GX; Zheng JM
Vibrational spectroscopic study of (NH2CH2COOH)2CdCl2
crystal
JOURNAL OF MOLECULAR STRUCTURE 1998, Vol 446, Iss 1-2, pp
109-113
15.
Jianjun Liu; Wu Y; Hu SF; Lan GX; Zheng JM
Raman scattering in (NH2CH2COOH)2CdBr2
single crystal
JOURNAL OF RAMAN SPECTROSCOPY 1998, Vol 29, Iss 3, pp 185-189
14. Zhang GQ; Zhang GY; Liu
SM; Xu JJ; Sun Q; Jianjun Liu
Valence and
electronic shell configuration characters of damage-resistant dopants
in LiNbO3 crystals
CHINESE PHYSICS LETTERS 1998, Vol 15, Iss
9, pp 686-688
13.
Jianjun Liu; Zhang WL; Zhang GY
A change model of defect structure in LiNbO3: Mg,
Fe crystals
CHINESE SCIENCE BULLETIN 1996, Vol 41, Iss 17, pp 1428-1430
12.
Jianjun Liu; Zhang WL; Zhang CZ; Zhang GY
Influence of Ti content on Mg
concentration threshold in LiNbO3: Mg, Ti crystals
CHINESE SCIENCE BULLETIN 1996, Vol 41, Iss 20,
pp 1683-1686
11.
Jianjun Liu; Zhang WL; Zhang GY
Defect chemistry analysis of the defect
structure in Mg-doped LiNbO3 crystals
PHYSICA STATUS SOLIDI A-APPLIED RESEARCH 1996,
Vol 156, Iss 2, pp 285-291
10.
Jianjun Liu; Zhang WL; Zhang GY
Microscopic mechanism of suppressing
photorefraction in LiNbO3: Mg, Fe crystals
SOLID STATE COMMUNICATIONS 1996, Vol 98, Iss 6,
pp 523-526
9.
Jianjun Liu; Zhang WL; Zhang GY
Studies of OH- absorption and
optical absorption spectra in LiNbO3:Mg,Ti crystals
PHYSICS LETTERS A 1996, Vol 212, Iss 5, pp
275-278
8.
Jianjun Liu; Zou GT; Jin YR
Raman scattering study of Na0.5Bi4.5Ti4O15
and its solid solutions
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS 1996,
Vol 57, Iss 11,
pp 1653-1658
7.
Jianjun Liu; Gao CX; Zou GT; Jin YR
Study of Raman spectra and structural phase transition in the
system
Ba2Bi4-xLaxTi5O18
PHYSICS LETTERS A 1996, Vol 218, Iss 1-2, pp 91-93
6.
Jianjun Liu; Gao CX; Zou GT; Jin YR
Pressure-induced structural phase
transition in Na0.5Bi4.5Ti4O15 by
Raman scattering
PHYSICS LETTERS A 1996, Vol 218, Iss 1-2, pp
94-98
5.
Jianjun Liu; Zou GT; Jin YR
Composition dependence of the
ferroelectric-paraelectric phase transition
in Na0.5Bi4.5-xLaxTi4O15
PHYSICS LETTERS A 1996, Vol 211, Iss 2, pp
125-128
4.
Jianjun Liu; ZOU GT; YANG HB; CUI QL
The soft mode phase-transition of SrBi2Nb2O9
SOLID STATE COMMUNICATIONS 1994, Vol 90, Iss 6,
pp 365-367
3.
ZOU GT; Jianjun Liu; CUI QL; YANG HB
Soft mode phase-transition of Sr2Bi4Ti5O18
PHYSICS LETTERS A 1994, Vol 189, Iss 3, pp
257-260
2.
Jianjun Liu; ZOU GT; CUI QL
Soft Mode Behavior of CaBi2Nb2O9
crystal.
CHINESE SCIENCE BULLETIN
1994 Vol 39, Iss 18, pp 1669.
1.
Jianjun Liu; PENG WX; JIANG ZK; WANG LJ; YU H; GUO C
Experimental-determination of branching
ratios, lifetime and transition probabilities
of ytterbium
CHINESE SCIENCE BULLETIN 1993 Vol 38, Iss 3, pp
189-192.