-
Ordering/displacive ferrielectricity in 2D CuInP2S6 Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 Yulian Vysochanskii, Vitalii Liubachko, Konstantin Glukhov, Ruslan Yevych, Anton Kohutych, Viacheslav Hryts, Andrius Dziaugys, Juras Banys
Using DFT-based molecular dynamics simulation of Cu+ cations flipping and In3+ cations displacive dynamics, we clarify the dipole ordering of CuInP2S6 ferrielectrics through the second order Jahn-T...
-
Studies of Undoped and Doped Films of CuInS2 Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 Sumita Sengupta, Mimi Akash Pateria
To find out the effect of the rare earth doping element Holmium (Ho) on CuInS2 thin films, various studies have been carried out and the results have been reported in this paper. The PL study shows...
-
First principal calculation of the physical proprieties of the ternary intermetallic compound Gd2Cu2Cd for magnetic refrigeration applications Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 M. Houari, N. Tahiri, A. Jabar, H. Jebari, O. El-Bounagui, H. Ez-Zahraouy
The manuscript explores the electromagnetic and magnetocaloric characteristics of the intermetallic compound Gd2Cu2Cd. One of the key findings is that Gd2Cu2Cd possesses a magnetic moment of appro...
-
Obituary: Boris A. Strukov (1935–2023) Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 Yoshiaki Uesu, Yoshihiro Ishibashi
Published in Ferroelectrics (Vol. 618, No. 4, 2024)
-
In Memory of Boris A. Strukov Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 Arkady Levanyuk
Published in Ferroelectrics (Vol. 618, No. 4, 2024)
-
Influence of thermal cycling rate and sintering temperature of barium titanate and barium strontium titanate ceramics on their dielectric properties Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 Alexander Semenov, Ivan Mylnikov, Andrey Es’kov, Alexander Anokhin, Yulia Pavlova, Antonina Dedyk, Andrei Kholkin
One of the negative effects of ferroelectric applications, particularly for electrocaloric effect (ECE) applications, is temperature hysteresis (ΔTHyst). Temperature hysteresis is the difference be...
-
Band gap tuning in samarium-modified bismuth titanate ferroelectric via iron doping for photovoltaic applications Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 Mahmoud S. Alkathy, Fabio L. Zabotto, Valmor R. Mastelaro, Flavio Paulo Milton, Daniel Matos Silva, Ivair A. Santos, J. A. Eiras
The wide band gap of complex oxides is one of the critical challenges restricting their usage in photovoltaic cells. Therefore, examinations of their photoelectric characteristics have increasingly...
-
Topological semimetals in the ZrB5 (B = Se, Te) material class: Weyl points and electronic properties Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 Husnu Koc, Amirullah M. Mamedov, Ekmel Ozbay
In the present work, the electronic structure, elastic parameters, density of states (partial and total), optical properties, and charge density of ZrB5 (B = Se, Te) have been investigated by means...
-
Observation of elastic Weyl points in ferroelectric based sonic metamaterials Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 Zafer Ozer, Selami Palaz, Amirullah M. Mamedov, Ekmel Ozbay
The study of Weyl points in electronic systems has recently inspired extensive research in classical systems, such as photonic and acoustic lattices. We construct a single-phase three-dimensional s...
-
Analyzing Temperature – Dependent Structural Changes and Frequency Response of a Ferroelectric Nanocomposite Based on Triglycine Sulfate with Oxidized Multiwalled Carbon Nanotubes Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 Hoai Thuong Nguyen, Thi Nhan Luu, Thi Hoa Ngo, Phan Thi Bich Thao
The present work is a continuing study on anomalous properties of the ferroelectric nanocomposite from triglycine sulfate (TGS) and oxidized multiwalled carbon nanotubes (OMWCNT). In this study, th...
-
Prominent ferroelectric properties in multilayered TiO2 Mn-doped BiFeO3 spin-coated thin films Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 Arumugasamy Sathiya Priya, Deivasigamani Geetha, Durga Prasad Pabba, Radhamanohar Aepuru, Ștefan Țălu, Rajan Varalakshmi
The study investigates the effects of doping on the leakage current and ferroelectric properties of bismuth ferrite (BiFeO3) thin film-based heterostructures. The spin coating method has been emplo...
-
Comprehensive study of the structural properties and dielectric responses of Ba(2-x)Sr(x)GdFeNb4O15 materials Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 J. Farhan, A. Laaraj, K. Bahassan, H. Majdoubi, A. Chakir, A. El Bouari, T. Lachhab, R. Adhiri
A comprehensive investigation has been conducted on Ba(2-x)Sr(x)GdFeNb4O15 powders. These powders were synthesized through the conventional solid-state reaction. X-ray diffraction analysis at room ...
-
Research Progress of and Perspectives of BiOCl Photocatalytic Materials Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 Longqiang He, Yongjun Wang, Yanmei Li, Xiaohua Wang, Lianwei Shan
BiOCl is considered as a candidate to effectively separate photogenerated carriers due to its strong internal electronic field, thus being regarded as a new type of photocatalyst. We interpret BiOC...
-
Change in Properties of Thermoplastic Polymer with Metal Oxide Nanofiller (PP + ZrO2) After Electrothermopolarization Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 Hijran S. Ibrahimova
The presented scientific article discusses the changes taking place in isotactic propylene and metal nanoadditive nanocomposite before and after exposure to ETP (electrothermal polarization). Depen...
-
Impedance spectroscopy and conductivity studies OS Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 B. Mamatha, K. Ashok
Sr(Bi3.9-xNdxLa0.1)(Ti3.975Zr0.025)O15 (x = 0.00, 0.025, 0.05, 0.075 and 0.1) ceramics were prepared by solid-state reaction technique. It was characterized by X-ray diffraction (XRD), scanning ele...
-
Investigation on barium zirconate nanocomposites for optical and dielectric properties Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 Sathiya Selvaraj, Durairaj Sankaran, Dhinesh Subramanian, Seenivasan Sivakumar
There are numerous applications for the barium zirconate (BaZrO3) perovskite. Regarding the molten phases created during the fabrication of copper-oxide-based superconducting single crystals, it ex...
-
Tunable negative differential resistance behavior in the nitrogen-doped zigzag GeSe nanoribbon based single-gate field effect transistor Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 Caixia Guo, Wenlong Jiao, Tianxing Wang
This article presents a theoretical study on the negative differential resistance (NDR) behavior of a bilaterally hydrogen-passivated Zigzag GeSe nanoribbon based single-gate field-effect transisto...
-
Investigation of structural, optical, electrical and magnetic properties of magnetoelectric composite of NiFe2O4 and YMnO3 Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 Hema Joshi, Gagan Dixit
Magnetoelectric composites of Nickel Ferrite and Yttrium Manganite (xNiFe2O4 – (1-x) YMnO3, x = 0.25 and 0.50) were prepared using solid state reaction method. Their structural, optical, magnetic a...
-
Experimental investigation on L-beam vortex-induced vibration piezoelectric energy harvester with interference step Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 Yanbin Liang, Mingyu Shao, Rujun Song, Yaqiong Song, Pengbo Yu, Xiangjun Dai
In this study, an L-beam vortex-induced vibration piezoelectric energy harvester with interference step is proposed. The experimental results show that the interference step can broaden the effecti...
-
Critical characteristics of spin − 1/2 four-leg nanotube: Monte Carlo Simulation Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 A. Lahbibi, S. Harir, A. El Ghazrani, A. Elidrysy, M. Choubi, Y. Boughaleb
In this study, we aim to investigate theoretically the critical characteristics of spin −1/2 four-leg nanotube for the nanotechnology applications. The Ising model simulated by Monte Carlo simulati...
-
Electrically polarized zinc-substituted BCP composite scaffold exhibits dual characteristics of osteogenic and antibacterial activities Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 Rojaleen Lenka, Subhasmita Swain, Tapash R. Rautray
Ion incorporation and polarization are useful techniques to enhance the osteo-repair properties of a potential biomaterial biphasic calcium phosphate (BCP) for bone regeneration with a controlled r...
-
Detailed investigations on hydrogen bond liquid crystals formed between 4-nitrobenzaldehyde and alkyloxy benzoic acids Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 R. Balaji, N. Pongali Sathya Prabu
Eight mesogenic liquid crystalline complexes are formed between 4-Nitrobenzaldehyde and p-n alkyloxy benzoic acids whose carbon number varies from pentyl to dodecyl. Chemical, optical and thermal i...
-
Research on piezoelectric vibration energy harvester for cutting part of roadheader Ferroelectrics (IF 0.8) Pub Date : 2024-02-20 Tianbing Ma, Haoran Cao, Rui Shi, Fei Du, Changpeng Li, Kaiheng Sun
At present, coal mine tunneling technology is developing in the direction of intelligence and unmanned. The piezoelectric vibration energy harvester can convert the vibration energy generated by th...
-
Improving multifunctional performance of Dy-doped (Ba0.85Ca0.15)(Zr0.1Ti0.9)O3 ceramics via tailoring Dy-doping amount and ceramic processing Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 Jun Sun, Yawen Yang, Bijun Fang, Shuai Zhang, Xiaolong Lu, Jianning Ding
[(Ba0.85Ca0.15)1-xDyx](Zr0.1Ti0.9)O3 (x mol% Dy-BCZT, x = 0.05, 0.2, 0.5, 1 and 3 mol%) multifunctional lead-free ceramics were prepared by traditional solid-state reaction method, where the influe...
-
Excellent energy storage properties in BNT-based relaxor ceramics via composition optimization strategy Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 Zhiguo Wen, Yuke Yang, Yulin Zhang, Fengzheng Chen, Yu Hu
In this work, lead-free energy storage ceramics, (1−x)(0.95Bi0.5Na0.5TiO3-0.05Ba0.85Ca0.15Zr0.1Ti0.9O3)-xSr0.7La0.2SnO3 (BNT-BZCT-xSLS, x = 0.05, 0.10, 0.15, and 0.20), were prepared. The crystal s...
-
Design of a new cantilevered cylindrical traveling wave ultrasonic motor Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 Baoxing Dai, Xiaohui Yang, Shang Gao
In this paper, a composite excitation method is used to optimize the design of an existing cantilevered cylindrical ultrasonic motor to avoid vibration interference. Modal and transient simulation ...
-
Dielectric, structural, and optical studies of l-histidine glutarate monohydrate (LHGMH): an organic crystal Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 Helen Merina Albert, C. Alosious Gonsago
This study used the slow evaporation of solvent technique to create L-histidine glutarate monohydrate (LHGMH) crystals. The LHGMH crystals were characterized by single-crystal XRD, Raman, UV-Visibl...
-
High temperature magneto-dielectric response and dielectric relaxations in PrIG Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 Rundong Hong, Tingsong Zhang, Jinhua Li
A high temperature MD effect has been observed in Pr3Fe5O12 (PrIG) which is a new member of rare earth iron garnets (RIG) family. Research indicates that this material has two dielectric relaxation...
-
Characterization of 0–3 piezoelectric polymer composites using FEA for biomedical transducers applications Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 S. Suyambazhahan, C. V. Madhusudhana Rao, Cherinet Girma Dunbushe
The performance of the 0–3 piezoelectric composite consisting of two piezoelectric materials (PZT5H and PVDF) is analyzed to improve the piezoelectric properties for sensing applications using FEA ...
-
Critical behavior, structural, electronic, and magnetic properties of the Heusler alloy: CoFeCrP Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 S. Idrissi, S. Ziti, L. Bahmad
In this work, we study the equiatomic quaternary Heusler alloy (EQHA) CoFeCrP using two methods: density functional theory (DFT) and Monte Carlo simulations. The DFT method allowed us to illustrate...
-
The effect of SiO2 nano-powders on energy storage properties of the PLZST antiferroelectric ceramics Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 Haohong Xie, Hongwei Chen, Libin Gao, Ting Jiang, Zhiqiang Wang, Jihua Zhang
(1-x)(Pb0.97La0.02)(Zr0.46Sn0.48Ti0.06)O3-xSiO2 ((1-x)PLZST-xSiO2, x = 0-0.025) thick film antiferroelectric ceramics were preapred by a traditional solid-state reaction method. The structure and d...
-
Thickness-Dependent Electrical Characteristics of Sputtered BFO Thin Films over Wide Temperature Range Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 Shah Zahid Yousuf, Sreenivasulu Mamilla, N. V. L. Narsimha Murty
This study explores how thickness and grain size impact leakage current in RF-sputtered BFO thin films. Morphology reveals that increasing film thickness leads to larger grains, boosting grain resi...
-
Dielectric properties of La2MoO6 ceramics at microwave frequency for application in wireless sensors Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 Yen-Wien Wang, Yih-Chien Chen, Yu-Cheng You
The microwave dielectric properties of La2MoO6 ceramics were investigated in preparation for their application in mobile communication. La2MoO6 ceramics were prepared by the conventional solid-stat...
-
Existence of monoclinic and tetragonal zirconia in MgO substituted alumina zirconia composites and studies of dielectric behavior Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 Jayashree Pati, Supriya Priyadarshinee, Pragyan Mohanty, Ranjita Mahapatra, Jyoshnarani Mohapatra, D. K. Mishra
Magnesia stabilized zirconia-alumina composite were processed by auto-combustion method followed by solid-state sintering. Tetragonal zirconia with orthorhombic alumina phase has been ensured from ...
-
Modeling of 1S-1R crossbar array with Ti-doped VO2-based selector device Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 U. Dilna, S. N. Prasad
This article proposes a Ti-doped Vanadium dioxide (VO2) selector device for reducing the leakage current. Here, TiO2 is formed by the Ti atoms in the VO2 film for acting like a good insulator. Henc...
-
Piezoelectric properties of PMN-PNN-PZT ceramics for the application ultrasonic device of ultrasonic tooth cleaner Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 Minsub Kim, Minjae Lee, Jahyung Park, Yejin Ju, Jin Yu, Junyoung Park, Juhyun Yoo, Sun A Whang
In this study, PMN-PNN-PZT ceramics were fabricated with the variation of sintering temperature from 900 °C to 960 °C for the application ultrasonic device of ultrasonic tooth cleaner. Their piezoe...
-
Alkali and mixed alkali effect: Spectral investigations on Sm3+ and Dy3+ ions doped zinc tungstate borophosphate glasses Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 J. Santhosh Vijitha, S. Hajira, V. Saleem Basha, M. Venkata Ramanaiah, M. Bhushana Reddy, B. Sudhakar Reddy
In this study, we provide the spectra data of borophosphate zinc tungstate glasses doped with Sm3+or Dy3+ ions based on alkali and mixed alkali oxides. In order to describe the spectroscopic proper...
-
Influence of different temperatures and pH on structural, morphological, and electrochemical properties of Cu2O thin films by electrodeposition in acidic media Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 Jie Du, Jingjing Li, Kegao Liu
The present work describes the effect of deposition temperatures and pH values on structural, morphological, and electrochemical properties of cuprous oxide (Cu2O) thin films deposited on the condu...
-
Phase formation, microstructural and dielectric properties of bismuth ferrite nanoceramics synthesized by low-temperature molten salt flux route Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 Nellutla Jahangeer, Priyanka Mitra, B. Harihara Venkataraman
BiFeO3 nano-ceramics were synthesized using the low-temperature molten salt synthesis route to study the influence of calcination temperature and salt ratios. The Rietveld refinement revealed the d...
-
Low temperature relaxor behaviour of SrBi1.5La0.5Nb2O9 ceramics Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 Rajni Jain, Maya Verma, Amit Tanwar, Rashmi Menon, Divya Haridas, Sandeep Mahajan, Kondepudy Sreenivas
Bismuth layered compound with the composition SrBi1.5La0.5Nb2O9 has been prepared using conventional solid-state reaction method. Crystallographic planes have been identified using X-ray diffractio...
-
Comprehensive computational prediction of elasto-mechanical and thermoelectric properties of Co2PdAl and Co2AgAl full Heusler compounds Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 Ashwani Kumar, Shakeel Ahmad Sofi, Naveen Thakur
Without a profound knowledge of technological growth and future perspectives of materials their physical properties cannot be explained. Heusler compounds belong to class of prominent materials wit...
-
Electro-optical characterization of rare earth doped CuInS2 thin films synthesized by CBD Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 S. Sengupta
This work aims to study the electrical and optical properties of CuInS2 thin films to see the impact of rare earth doping on the properties of films obtained by Chemical bath deposition (CBD) in al...
-
Formation and investigation of hydrogen bond liquid crystal binary mixtures for optical and thermal energy applications Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 G. Chandrasekar, R. Balaji, N. Pongali Sathya Prabu
Hydrogen bond liquid crystals derived binary mixtures are formed between methyl malonic acid (MM) and p-n heptyloxy benzoic acid (7BAO) abbreviated as MM + 7BAO & p-n dodecyloxy (12BAO) benzoic aci...
-
Effects of BaTiO3 on dielectric behavior of BaTiO3@RGO-polyvinylidene fluoride composites Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 Yunming Li, Changjun Zhan, Hongyong Gong, Guojun Zha, Xinxin Fu, Runsheng Wu
This study focused on fabricating three types of BaTiO3@reduced graphene oxide (BT@RGO) hybrids with varying sizes of BT particles and investigating their impact on the dielectric behavior of BT@RG...
-
Magnetic properties of the copper chalcopyrite semiconductor CuGaSe2 material Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 Samira Idrissi, Soumia Ziti, Lahoucine Bahmad
This manuscript presents a model and simulation of the copper chalcopyrite semiconductor CuGaSe2 in order to predict its magnetic properties. In the semiconductor material CuGaSe2 (CGS), the atom C...
-
A novel high energy density single-phase linear piezoelectric motor: design and experiment Ferroelectrics (IF 0.8) Pub Date : 2024-02-13 Jiateng Shi, Pingqing Fan, Yansong Wang, Xipei Ma, Jianpeng Zhou
The circuit simplification and simple structure of piezoelectric motor have become a major trend at present. Therefore, a novel, miniaturized, single-phase driven piezoelectric motor is proposed. T...
-
Studies on phase transitions and dielectric properties of biowaste synthesized porous carbon nanoparticles – ferroelectric liquid crystal mixture Ferroelectrics (IF 0.8) Pub Date : 2024-01-29 Shilpa Chaudhary, Poonma Malik, Khushboo, Ashwani Kumar Singh, Gagandeep Kaur, Kamal Kumar, Gurumurthy Hegde, Rajbir Singh, Pankaj Kumar, Praveen Malik
Ferroelectric liquid crystals(FLCs), an exciting class of liquid crystals(LCs), found potential applications in the display as well as non-display regimes due to their fast response, low driving vo...
-
Electrical characterization of BaBi4Zr2Sn2O15 complex ferroelectric system Ferroelectrics (IF 0.8) Pub Date : 2024-01-29 P. S. Sahoo, B. B. Mohanty, A. N. Pani, S. S. Rout, L. K. Mishra, H. K. Tola, R. N. P. Choudhary
BaBi4Zr2Sn2O15, a modified ceramic sample belonging to the oxide family of layered ferroelectrics, is synthesized using the mixed oxide process after firing for calcination at 810 °C for 6 hrs. XRD...
-
Studies on electromagnetic properties of lithium based ferrimagnetic spinel oxides prepared with different additives and microwave sintering Ferroelectrics (IF 0.8) Pub Date : 2024-01-29 Mamata Maisnam, Ningthoujam Puinapati Devi, Oinam Babynanda, Nandeibam Nilima, Chandra Prakash
Soft ferrimagnetic spinel lithium based oxides were prepared with additives like V2O5 and Na2SiO3 and sintered with the efficient microwave sintering technique. Tetravalent metal ions substituents ...
-
Surface induced effects on the dielectric and optical properties of polymer-stabilized cholesteric liquid crystal composites Ferroelectrics (IF 0.8) Pub Date : 2024-01-29 Garima Chauhan, Poonma Malik, Gagandeep Kaur, Ashwani Kumar Singh, Akash Deep, Praveen Malik
Polymer-stabilized cholesteric liquid crystal is one of the most coveted systems in the ever-expanding field of liquid crystal due to its wider potential application in smart windows, optical shutt...
-
Biowaste-based porous carbon nanoparticle doped polymer dispersed ferroelectric liquid crystal composites: an impact on optical and electrical properties Ferroelectrics (IF 0.8) Pub Date : 2024-01-29 Ashwani Kumar Singh, Poonma Malik, Garima Chauhan, Gagandeep Kaur, Gurumurthy Hegde, Khushbooa, Praveen Malik
Bio-waste-based porous carbon nanoparticles (PCNPs) were synthesized using green synthesis and investigated their doping effect on the optical and electrical properties of polymer-dispersed ferroel...
-
Structural, dielectric, and optical properties in Mn-modified CaSnO3 Ferroelectrics (IF 0.8) Pub Date : 2024-01-29 Preeti Yadav, Ankit Sharma, Arushi Pandey, Rutam Biswal, Abu Fahad, Pushpendra Kumar, Manoj K. Singh
The CaSn0.95Mn0.05O3 (CSMO) was produced by using the sol-gel wet chemical process. The structural composition was examined using an X-ray diffraction (XRD) pattern, and the presence of an orthorho...
-
Ferroelectric properties of vanadium substituted four-layer Aurivillius compound Bi5Fe1.5V0.5Ti2O15 thin films Ferroelectrics (IF 0.8) Pub Date : 2024-01-29 Deepak Prajapat, Akash Surampalli, Sanjay Kumar Upadhyay, V. Raghavendra Reddy
We report the preparation and characterization of vanadium substituted four-layer Aurivillius compound Bi5Fe1.5V0.5Ti2O15 using spin coating method. Ferroelectricity in the prepared films are confi...
-
Influence of anion variation on dielectric response of amide functionalized benzimidazolium dicationic ionic liquids Ferroelectrics (IF 0.8) Pub Date : 2024-01-29 Yashvant Vitthal Khandare, Vishwajit M. Gaikwad, S. K. Khadheer Pasha, Prashant Narayan Muskawar
The present work centered attention on novel ionic liquid (IL) based on dicationic benzimidazolium ion containing amide group (DBimIL) synthesized using dialkylation of N-ethyl benzimidazole to fol...
-
Dielectric and impedance spectroscopy analysis of nano-zirconia encapsulated Poly(vinylidene fluoride-hexafluoropropylene) nanocomposites Ferroelectrics (IF 0.8) Pub Date : 2024-01-29 Priyanka Rani, Kalim Deshmukh, Mayank Pandey, G. Thangamani, N. Arunai NambiRaj, V. R. K. Murthy, S. K. Khadheer Pasha
In this work, zirconia (ZrO2) nanoparticles (NPs) incorporated poly (vinylidene fluoride-co-hexafluoropropylene) (PVDF-HFP) nanocomposites were fabricated at varying weight ratios through solution ...
-
Temperature dependent transition effects on the dielectric properties of PVA/Y2O3 polymer nanocomposites Ferroelectrics (IF 0.8) Pub Date : 2024-01-29 Y. Ravi Kumar, Sunkari Dinesh, Jameer Basha Sk, S. K. Khadheer Pasha
This study investigates the dielectric properties, including dielectric constant (ɛ′), dielectric loss (ɛ″), tangent delta (tan δ), and AC conductivity (σac), of PVA/Y2O3 polymer nanocomposites (PN...
-
Microstructure, dielectric, and impedance spectroscopy of the dysprosium-modified LaBiO3 ceramic Ferroelectrics (IF 0.8) Pub Date : 2024-01-29 S. Samal, S. Mishra, S. K. Parida
We report the structure, microstructure, dielectric, and transport properties of the dysprosium (Dy) modified lanthanum bismuth oxide (LaBi0.85Dy0.15O3) synthesized by the solid-state reaction meth...
-
Study of structural, dielectric, transport and optical properties of the CaMn0.94Ce0.06 O3 Ceramic Ferroelectrics (IF 0.8) Pub Date : 2024-01-29 Rajendra Meher, Rajib Padhee, S. K. Parida
We report the structure, microstructure, dielectric, transport, and optical properties of the CaMn0.94Ce0.06O3 ceramic synthesized by the solid-state reaction method. Analysis of the X-ray diffract...
-
Study of Ferroelectric Phase Transition in Triglycine Fluoberyllate Crystal Ferroelectrics (IF 0.8) Pub Date : 2024-01-29 Prabhat Chandra Khanduri, Trilok Chandra Upadhyay
Triglycine fluoberyllate (TGFB) is an important member of hydrogen bonded order disorder type ferroelectrics, resembling other ferroelectrics which belongs to its group it experiences phase transit...
-
Electrical characterization of Sn modified barium bismuth zirconate Ferroelectrics (IF 0.8) Pub Date : 2024-01-29 A. N. Pani, P. S. Sahoo, B. B. Mohanty, S. S. Rout, L. K. Mishra, D. Panda, R. N. P Choudhary
BaBi4Sn4O15, a Sn-modified ceramic sample of layered ferroelectric oxide family, is developed using a high-temperature mixed oxide route after firing for calcination at 810 °C for 6 h in steps of 5...