Search Results - "Cajipe, V. B"

Disordering effect on optical absorption processes in CuInP2S6 layered ferrielectrics by Studenyak, I. P., Mitrovcij, V. V., Kovacs, Gy. S., Gurzan, M. I., Mykajlo, O. A., Vysochanskii, Yu. M., Cajipe, V. B.

“…The optical absorption edge of CuInP2S6 crystals is studied between 77 and 573 K. The nature of optical transitions, resulting in absorption edge formation in…”
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Paraelectric-Ferroelectric Transition in the Lamellar Thiophosphate CuInP2S6 by Simon, A, Ravez, J, Maisonneuve, V, Payen, C, Cajipe, V. B

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Copper sublattice ordering in layered CuMP2Se6 (M=In, Cr) by Bourdon, X, Maisonneuve, V, Cajipe, V.B, Payen, C, Fischer, J.E

“…The structures of the lamellar selenodiphosphates CuMP2Se6 (M=Cr, In) are reexamined using powder diffraction and auxiliary techniques. Antiferromagnetic…”
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Dielectric measurement study of lamellar CuInP2Se6: successive transitions towards a ferroelectric state via an incommensurate phase? by VYSOCHANSKII, Yu. M, MOLNAR, A. A, GURZAN, M. I, CAJIPE, V. B, BOURDON, X

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Pressure-induced phase transition in ferrielectric CuInP2S6 by Grzechnik, A., Cajipe, V.B., Payen, C., McMillan, P.F.

“…We report the first observation of a pressure-induced phase transition in a lamellar chalcogenophosphate. Raman scattering measurements on the layered…”
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On CuCrP2S6: Copper Disorder, Stacking Distortions, and Magnetic Ordering by Maisonneuve, V., Payen, C., Cajipe, V.B.

“…The pseudo-one-particle potential for Cu1 in CuCrP2S6 was calculated from the room temperature (RT) structural model and shown to have a double-well shape…”
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Spin-Glass-like Behavior in the Selenide Cr2Sn3Se7 by Bodénan, F., Cajipe, V.B., Danot, M., Ouvrard, G.

“…Magnetic measurements show that monoclinic Cr2Sn3Se7exhibits many of the defining characteristics of a spin glass below 30 K. Low-temperature119Sn Mössbauer…”
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Room-Temperature Synthesis of Sn2P2S6 by Bourdon, X., Prouzet, E., Cajipe, V.B.

“…Twenty-nanometer particles of Sn2P2S6are prepared at room temperature (RT) via a metathesis reaction in aqueous media. Mössbauer and Raman spectroscopy and…”
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Polyaniline Fibers, Films, and Powders: X-ray Studies of Crystallinity and Stress-Induced Preferred Orientation by Fischer, J. E, Zhu, Q, Tang, X, Scherr, E. M, MacDiarmid, A. G, Cajipe, V. B

“…Powder (hk0) and four-circle X-ray diffractometry are used to study the effects of hot-stretching on films and fibers of the emeralidine base form of…”
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Molecular orientation in cold-stretched poly(phenylene vinylene) films by Massardier, V., Cajipe, V.B., Nguyen, T.P., Tran, V.H.

“…Oriented poly(phenylene vinylene) (PPV) films were prepared by pre-stretching sulfonium precursors in methyl alcohol at room temperature and annealing these at…”
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Phase transitions in CuInP2(SexS1−x)6 layered crystals by Vysochanskii, Yu. M., Molnar, A. A., Gurzan, M. I., Cajipe, V. B.

“…The low-frequency dielectric susceptibility of layered CuInP 2 (Se x S 1−x ) 6 mixed crystals is investigated. The morphotropic phase boundary is found between…”
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31P MAS NMR Study of the Ferrielectric−Paraelectric Transition in Layered CuInP2S6 by Bourdon, X, Grimmer, A.-R, Cajipe, V. B

“…The order−disorder ferrielectric−paraelectric transition in lamellar CuInP2S6 is studied using 31P solid-state MAS NMR spectroscopy. Spectra from a powder…”
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Soft-chemistry forms of Sn2P2S6 and CuInP2S6 by BOURDON, X, CAJIPE, V. B

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Low-temperature neutron powder diffraction study of CuCrP2S6 : observation of an ordered, antipolar copper sublattice by MAISONNEUVE, V, CAJIPE, V. B, PAYEN, C

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Second harmonic generation in the lamellar ferrielectric CuInP2S6 by Misuryaev, T.V, Murzina, T.V, Aktsipetrov, O.A, Sherstyuk, N.E, Cajipe, V.B, Bourdon, X

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Dielectric properties of ferroelectrics CuInP2Se6 and CuCrP2S6 by Banys, J., Samulionis, V., Cajipe, V. B., Vysochanskii, Yu

“…The dielectric spectra of CuInP 2 Se 6 , a new ferroelecric, is presented. Dielectric dispersion caused by diffuse soft modeis observed above 1 MHz. The soft…”
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Manipulating crystals with light by Bancel, Peter A., Cajipe, Victoria B., Rodier, Francis

“…When light is scattered by an object there is an exchange of momentum which results in a net force being applied to the scatterer. Although relatively weak,…”
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Low-temperature neutron powder diffraction study of copper chromium thiophosphate (CuCrP2S6): observation of an ordered, antipolar copper sublattice by Maisonneuve, V, Cajipe, V. B, Payen, C

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Laser seeding for biomolecular crystallization by Bancel, Peter A, Cajipe, Victoria B, Rodier, Francis, Witz, Jean

“…Crystal seeding, which permits the decoupling of crystal nucleation and growth, is a potentially powerful tool for biomolecular crystallization. However, its…”
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Low-temperature magnetic structure of the olivine Mn2SiSe4 by Bodénan, F., Cajipe, V.B., Ouvrard, G., André, G.

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