Search Results - "Ananta, Supon"

Dielectric Properties of PNN-PZT Ceramic Nanocomposites by Khamman, Orawan, Wannasut, Pimpilai, Watcharapasorn, Anucha, Ananta, Supon

“…The (1-x)Pb(Ni 1/3 Nb 2/3 )O 3 -xPb(Zr 1/2 Ti 1/2 )O 3 (PNN-PZT) ceramic nanocomposites were fabricated via the bimodal particle sizes concept between…”
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Phase formation, morphology and magnetic properties of MgFe2O4 nanoparticles synthesized by hydrothermal technique by Nonkumwong, Jeeranan, Ananta, Supon, Jantaratana, Pongsakorn, Phumying, Santi, Maensiri, Santi, Srisombat, Laongnuan

“…In the present work, the processing conditions for obtaining monodispersed magnesium ferrite (MgFe2O4) nanoparticles with the desired morphology and relatively…”
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Effect of Li addition on phase formation behavior and electrical properties of (K0.5Na0.5)NbO3 lead free ceramics by Wongsaenmai, S, Ananta, S, Yimnirun, R

“…Li-modified KNN compositions ((K0.5Na0.5)1-xLix)NbO3 with x = 0.03, 0.04, 0.05, 0.06, 0.65 and 0.07 were prepared by a conventional solid-state mixed-oxide…”
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Correlation between phase, microstructure and electrical properties of Ba0.7Sr0.3TiO3-modified Bi0.5Na0.5TiO3-0.06BaTiO3 lead free ceramics by Pimpilai Wannasut, Methee Promsawat, Anucha Watcharapasorn, Sukum Eitssayeam, Supon Ananta, Orawan Khamman

“…ABSTRACTEnvironmentally friendly Pb-free piezoelectric ceramics are essential for electronic industries and devices utilizations owing to their excellent…”
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Fabrication, phase formation and microstructure of Ni4Nb2O9 ceramics fabricated by using the two-stage sintering technique by Khamman, Orawan, Jainumpone, Jiraporn, Watcharapasorn, Anucha, Ananta, Supon

“…The potential utilization of two-stage sintering for the production of very dense and pure nickel diniobate (Ni 4 Nb 2 O 9 ) ceramics with low firing…”
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Effect of sintering temperature on phase formation, microstructure and dielectric properties of nanogold modified barium titanate ceramics by Nonkumwong, Jeeranan, Srisombat, Laongnuan, Ananta, Supon

“…In this work, BaTiO3 ceramics modified with 0.5 mol% Au nanoparticles were fabricated by using a combination of the solid-state reaction and…”
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Dielectric and ferroelectric properties of fine grains Pb(In1/2Nb1/2)O3-PbTiO3 ceramics by WONGSAENMAI, Supattra, XIAOLI TAN, ANANTA, Supon, YIMNIRUN, Rattikorn

“…The dielectric and ferroelectric properties of (1-x)Pb(In1/2Nb1/2)O3-xPbTiO3 (when x=0.,0.,0.,0.4, and 0.5) ceramics prepared by an oxide-mixing method via a…”
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Thermal expansion properties of PMN–PT ceramics by Wongmaneerung, Rewadee, Guo, Ruyan, Bhalla, Amar, Yimnirun, Rattikorn, Ananta, Supon

“…Thermal expansion properties of (1 − x)PMN– xPT ceramics were determined in the temperature range of approximately −150 to +550 °C by dilatometer thermal…”
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Measurement of thermal strain and total polarization estimation of lead zirconate titanate–lead zinc niobate ceramics by Unruan, Muangjai, Prasatkhetragarn, Anurak, Laosiritaworn, Yongyut, Ananta, Supon, Ngamjarurojana, Athipong, Yimnirun, Rattikorn, Guo, Ruyan, Bhalla, Amar

“…Thermal expansion properties have been measured for the ceramic lead zirconate titanate–lead zinc niobate [(1 −  x )PZT–( x )PZN] in the temperature range of…”
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Effects of Pb(Mg1/3Nb2/3)O3 mixed-oxide modification on dielectric properties of Pb(Zr0.52Ti0.48)O3 ceramics by Yimnirun, Rattikorn, Ananta, Supon, Laoratanakul, Pitak

“…The dielectric properties of (1-x)Pb(Zr0.52Ti0.48)O3-(x)Pb(Mg1/3Nb2/3)O3 (when x = 0,0.1,0.3,0.5,0.7,0.9, and 1.0) ceramics prepared by an oxide-mixing method…”
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Effect of sintering temperature on microstructure of hydrothermally prepared bismuth sodium titanate ceramics by Pookmanee, Pusit, Rujijanagul, Gobwute, Ananta, Supon, Heimann, Robert B, Phanichphant, Sukon

“…Bismuth sodium titanate (Bi 1/2Na 1/2TiO 3 or BNT) powders were prepared by the hydrothermal route with starting chemicals containing Bi(NO 3) 3.5H 2O, NaNO 3…”
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Effects of uniaxial stress on dielectric properties of ferroelectric ceramics by Yimnirun, Rattikorn, Wongsaenmai, Supattra, Ngamjarurojana, Athipong, Ananta, Supon

“…The effects of uniaxial stress on the dielectric properties of ceramics in PMN–PZT system are investigated. Ceramics with the formula…”
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Dielectric and ferroelectric properties of 0.8PZT–0.2PCN ceramics under sintering conditions variation by Prasatkhetragarn, Anurak, Unruan, Muangjai, Ngamjarurojana, Athipong, Laosiritaworn, Yongyut, Ananta, Supon, Yimnirun, Rattikorn, Cann, David P.

“…The influences of sintering conditions on electrical properties of the 0.8Pb(Zr1/2Ti1/2)O3–0.2Pb(Co1/3Nb2/3)O3 ceramics have been investigated with sintering…”
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Relationships between Sintering Conditions, Microstructure and Dielectric Properties of Lead Iron Niobate by Ananta, Supon, Thomas, Noel W.

“…Lead iron niobate, Pb(Fe 1/2Nb 1/2)O 3 (PFN) ceramics have been produced by sintering PFN powders synthesized from lead oxide (PbO) and iron niobate (FeNbO 4),…”
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A modified two-Stage mixed oxide synthetic route to lead magnesium niobate and lead iron niobate by Ananta, Supon, Thomas, Noel W.

“…A modified mixed oxide synthetic route has been developed for the synthesis of lead magnesium niobate [Pb(Mg 1/3Nb 2/3)O 3; PMN] and lead iron niobate [Pb(Fe…”
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Ferroelectric properties of Pb(Zr1/2Ti1/2)O3–Pb(Zn1/3Nb2/3)O3 ceramics under compressive stress by Yimnirun, Rattikorn, Triamnak, Narit, Unruan, Muangjai, Ngamjarurojana, Athipong, Laosiritaworn, Yongyut, Ananta, Supon

“…Effects of compressive stress on the ferroelectric properties of ceramics in PZT–PZN system were investigated. The ceramics with a formula…”
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Effects of Zr/Ti ratio on dielectric and ferroelectric properties of 0.8Pb(ZrxTi1−x)O3–0.2Pb(Co1/3Nb2/3)O3 ceramics by Prasatkhetragarn, Anurak, Unruan, Muangjai, Ngamjarurojana, Athipong, Laosiritaworn, Yongyut, Ananta, Supon, Yimnirun, Rattikorn, Cann, David P.

“…The influences of Zr/Ti ratio on electrical properties of the 0.8Pb(ZrxTi1−x)O3–0.2Pb(Co1/3Nb2/3)O3 ceramics prepared by a mixed-oxide method (with x=0.46,…”
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Surface Deposition of Magnesium Ferrite-Based Supports with Bimetallic Gold/Silver Nanoparticles for the Catalytic Reduction of Nitroaromatics by Hoijang, Supawitch, Kunakham, Tanapong, Nonkumwong, Jeeranan, Ananta, Supon, Srisombat, Laongnuan

“…Surface deposition of magnesium ferrite nanoparticles (MgFe2O4 NPs) with bimetallic gold/silver (Au/Ag) nanoparticles was conducted using the seed-mediated…”
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Synthesis of hollow trimetallic Ag/Au/Pd nanoparticles for reduction of 4-nitrophenol by Suwannarat, Kwanjira, Thongthai, Kontee, Ananta, Supon, Srisombat, Laongnuan

“…[Display omitted] The hollow trimetallic Ag/Au/Pd nanoparticles with controllable Ag:Au:Pd ratio were successfully prepared by using a successive reduction…”
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The effects of the spinodal microstructure on the electrical properties of TiO2-SnO2 ceramics by CHAISAN, Wanwilai, YIMNIRUN, Rattikorn, ANANTA, Supon, CANN, David P

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