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作者:... K.C. Verma , Ashish Agarwal , R.K. Kotnala
来源:[J].Materials Chemistry and Physics(IF 2.072), 2020, Vol.239
摘要:Abstract(#br)Creation of nanoporosity and oxygen deficiency in ferrite and metal oxides has played a unique key role in dissociation of water molecules to generate electricity by hydroelectric cell (HEC). Multiferroic compounds have been explored extensively for its multidim...
作者:Ashish Agarwal , Praveen Aghamkar ...
来源:[J].Journal of Alloys and Compounds(IF 2.39), 2017, Vol.697, pp.333-340
摘要:Abstract(#br)To investigate the effect of Ba 2+ and Co 2+ substitution on the multiferroic properties of the BiFeO 3 (BFO) ceramic, Bi 1-x Ba x Fe 1-y Co y O 3 (x = 0,y = 0 and x = 0.2, y = 0,0.015,0.03,0.04,0.05) ceramics were prepared using sol-gel method. Multiferroic properti...
作者:Ashish Agarwal , Praveen Aghamkar ...
来源:[J].Ceramics International(IF 1.789), 2017, Vol.43 (10), pp.7408-7414
摘要:Abstract(#br)The effect of Ti 4+ substitution on the crystal structure and magnetic properties of the Bi 0.8 Ba 0.2 FeO 3 ceramic nanoparticles was investigated. Bi 0.8 Ba 0.2 Fe 1−x Ti x O 3 (x=0, 0.05, 0.10, 0.15 and 0.20) ceramics have been prepared by tartaric acid modif...
作者:Ashish Agarwal , Neetu Ahlawat
来源:[J].Physica B: Physics of Condensed Matter(IF 1.327), 2018, Vol.550, pp.414-419
摘要:Abstract(#br)Multiferroic Bi 1-x Gd x FeO 3 ceramics (with x = 0.0, 0.05 and 0.10 coded as BFO/GD0, GD5 and GD10, respectively) were synthesized via two stage solid-state reaction technique. Structural, magnetic and impedance measurements of prepared ceramics have been studi...
作者:Ashish Agarwal , Manisha Rangi
来源:[J].Ceramics International(IF 1.789), 2018, Vol.44 (7), pp.7683-7693
摘要:Abstract(#br)Bi 0.90 Nd 0.10 Fe 1−x Nb x O 3 (0 ≤ x ≤ 0.05) multiferroics have been studied to reveal the effect of Nb doping on the physical properties of the neodymium modified BiFeO 3 . These samples have been synthesized via conventional solid state reaction method....
作者:Abhinav Kumar , J V Muruga Lal Jeyan , Ashish Agarwal
来源:[J].Physica C: Superconductivity and its applications(IF 0.718), 2019
摘要:Abstract(#br)Due to fast response and high energy density characteristics, Superconducting Magnetic Energy Storage (SMES) can work efficiently while stabilizing the power grid. The challenges like voltage fluctuations, load shifting and seasonal load demands can be accomplished t...
作者:Ashish Agarwal , Sujata Sanghi
来源:[J].Journal of Alloys and Compounds(IF 2.39), 2017, Vol.695, pp.3282-3289
摘要:Abstract(#br)Polycrystalline samples of composition (Na 0.5 Bi 0.5 ) 0.95−x Ba 0.05 Ca x TiO 3 (x = 0.05, 0.075 and 0.1) were synthesized with the purpose of fabricating ceramics having morphotropic phase boundary by well known solid state reaction method. X-ray diffraction ...
作者:Ashish Agarwal , Sujata Sanghi ...
来源:[J].Journal of Magnetism and Magnetic Materials(IF 1.826), 2017, Vol.426, pp.369-374
摘要:Abstract(#br)For the investigation of the crystal structure, dielectric properties and magnetic properties of La and Nd co-doped BiFeO 3 multiferroics; Bi 0.8 La 0.2−x Nd x FeO 3 (x=0.075, 0.1, 0.125) samples were prepared through solid state reaction method. Rietveld refine...
作者:Ashish Agarwal , Sujata Sanghi ...
来源:[J].Journal of Alloys and Compounds(IF 2.39), 2018, Vol.747, pp.712-720
摘要:Abstract(#br)In the present work the electrical properties of polycrystalline 0.9(Na 0.5 Bi 0.5 TiO 3 )–0.1(BiFeO 3 ) and Bi 0.8 M 0.2 FeO 3 -modified Na 0.5 Bi 0.5 TiO 3 , (where M = Ca, Sr, and Ba) lead-free ceramics were investigated through impedance spectroscopy. X-ray ...

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