Structure, charge carrier conduction, dielectric properties and leakage current density of Dy2CoMnO6 double perovskite

Article Engineering, Electrical & Electronic

Effect of A-site rare earth substitution on structural, colossal permittivity, and impedance properties of La0.67R0.03Ca0.2Sr0.1MnO3 (R = Pr, Er) manganite

R. Brahem et al.

Summary: The research investigates the effect of rare earth ions on LRCSM manganites, showing that Er-doped compounds exhibit a better dielectric behavior and potential applications in electronic devices.

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS (2022)

添加到收藏夹

Article Chemistry, Physical

Dielectric, AC Conductivity, and DC Conductivity Behaviours of Sr2CaTeO6 Double Perovskite

Muhammad Zharfan Halizan et al.

Summary: This study analyzed the structural, dielectric, and optical characteristics of a relatively new double perovskite material, Sr2CaTeO6. The compound exhibited high dielectric permittivity, low dielectric loss, and good capacitance, making it a potential candidate for capacitor applications. It displayed typical semiconductor behavior with relatively high DC conductivity and increasing value with temperature. The compound's electrical AC conductivity contributed to the dielectric loss and showed the presence of polarons. The grain structure of the material exhibited wide optical band gap and suitable values for semiconducting applications.

MATERIALS (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Structure, small polaron hopping conduction and relaxor behavior of Gd2NiMnO6 double perovskite

Sk Anirban et al.

Summary: In this study, double perovskite Gd2NiMnO6 was prepared via auto-ignition method, demonstrating semiconductor properties with higher grain conductivity compared to grain boundary conductivity. The charge conduction mechanism was found to follow the non-overlapping small polaron tunnelling model.

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS (2021)

添加到收藏夹

Article Chemistry, Physical

Studies of electrical, magnetic and leakage-current characteristics of double perovskite: Dy2CoMnO6

Rutuparna Das et al.

Summary: This study reported on the structural, microstructural, dielectric, impedance, modulus, leakage current, and magnetic characteristics of a double perovskite compound Dy2CoMnO6. The compound was successfully synthesized by a high-temperature mixed-oxide route. Various analyses were conducted to understand the complex behaviors exhibited by the material, including ferroelectric to paraelectric phase transition, positive and negative temperature coefficient of resistance, and overlapping large polaron tunneling model for conduction process.

JOURNAL OF ALLOYS AND COMPOUNDS (2021)

添加到收藏夹

Article Engineering, Electrical & Electronic

Colossal permittivity, impedance analysis, and optical properties in La0.67Ba0.25Ca0.08Mn0.90Ti0.10O3 manganite

M. Bourguiba et al.

Summary: The study investigated the dielectric and optical processes of LBCMT manganite, demonstrating normal behavior in terms of dielectric constants and non-Debye type relaxation phenomena. The Nyquist plots were adjusted by an appropriate equivalent circuit, indicating inductance related to grains and grain boundaries. The activation energies for conduction and relaxation mechanisms were found to be <1 eV, suggesting mainly ionic conductivity of oxygen rather than electronic conductivity and oxygen vacancies. The optical properties were studied using spectroscopic ellipsometry, revealing the refractive index and extinction coefficient at room temperature.

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS (2021)

添加到收藏夹

Article Multidisciplinary Sciences

Understanding the structural, optical, and dielectric characteristics of SrLaLiTe1-xMnxO6 perovskites

M. Z. M. Halizan et al.

Summary: The dielectric study of SrLaLiTe1-xMnxO6 double perovskites prepared through solid-state reaction method revealed enhanced crystallization and grain sizes formation with increasing dopant concentrations. The existence of Li-O-Te/Mn bonds in octahedral structures in all compounds was confirmed, indicating potential applications in optoelectronic devices. The effects of dopant on optical band gap and absorption frequencies were also discussed, showing promising potentials for semiconductor applications.

SCIENTIFIC REPORTS (2021)

添加到收藏夹

Article Engineering, Electrical & Electronic

Structure, conductivity, dielectric properties, and charge-carrier dynamics of lead-free Dy2NiMnO6 double perovskite

Sk Anirban et al.

Summary: This study investigates the structure and electrical properties of Dy2NiMnO6 prepared using the low-temperature auto-ignition method. The material exhibits a monoclinic structure with space group P2(1)/n and semiconductor nature. The conductivity increases with temperature, while the dielectric properties show relaxor-type behavior.

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS (2021)

添加到收藏夹

Article Engineering, Electrical & Electronic

Hopping conduction mechanism and impedance spectroscopy analyses of La0.70Sr0.25Na0.05Mn0.70Ti0.30O3 ceramic

Z. Raddaoui et al.

Summary: The study on the perovskite sample La0.7Sr0.25Na0.05Mn0.7Ti0.3O3 (LSNM0.70T0.30) revealed that the electrical conduction process is based on different theoretical models, and the high values of permittivity suggest potential for microelectronic applications.

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS (2021)

添加到收藏夹

Article Materials Science, Ceramics

Double perovskite nanostructured Dy2CoMnO6 an efficient visible-light photocatalysts: synthesis and characterization

Sadhan Chanda et al.

Summary: The double perovskite oxide Dy2CoMnO6 (DCMO) was successfully synthesized via the sol-gel citrate method, showing remarkable photocatalytic efficiency in degrading Rhodamine-B and exhibiting p-type semiconductor nature.

JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY (2021)

添加到收藏夹

Article Materials Science, Ceramics

Physical properties in nano-crystalline Ho2CoMnO6

Ilyas Noor Bhatti et al.

CERAMICS INTERNATIONAL (2020)

添加到收藏夹

Article Materials Science, Ceramics

Impedance, dielectric, and magnetic properties study of La2CrMnO6 ceramics

D. K. Mahato et al.

CERAMICS INTERNATIONAL (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

Magnetic field-induced metamagnetic, magnetocaloric and pyrocurrent behaviors of Eu2CoMnO6

J. Krishnamurthy et al.

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS (2020)

添加到收藏夹

Article Physics, Condensed Matter

Structural, optical and electrical characterization of Ba2YbTaO6

A. Barua et al.

PHYSICA B-CONDENSED MATTER (2020)

添加到收藏夹

Article Chemistry, Physical

Revisiting ionic conductivity of rare earth doped ceria: Dependency on different factors

Sk. Anirban et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

Impact of A-site rare earth substitution on structural, magnetic, optical and transport properties of double perovskites

Umair Nissar et al.

MATERIALS RESEARCH BULLETIN (2020)

添加到收藏夹

Article Engineering, Electrical & Electronic

Study of structural, conduction mechanism and dielectric behavior of La0.7Sr0.3Mn0.8Fe0.2O3 manganite

Z. Raddaoui et al.

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

Non-Griffiths-like cluster formation in the double-perovskite Gd2CoMnO6 : Evidence from critical behavior

Moumita Das et al.

PHYSICAL REVIEW B (2020)

添加到收藏夹

Article Multidisciplinary Sciences

Strong magnetoelectric coupling in mixed ferrimagnetic-multiferroic phases of a double perovskite

M. K. Kim et al.

SCIENTIFIC REPORTS (2019)

添加到收藏夹

Article Materials Science, Multidisciplinary

Structural, electrical, and leakage-current characteristics of double perovskite: Sm2CoMnO6

Rutuparna Das et al.

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING (2019)

添加到收藏夹

Article Materials Science, Multidisciplinary

Double perovskite La2CrMnO6: synthesis, optical and transport properties

Jamshaid Alam Khan et al.

MATERIALS RESEARCH EXPRESS (2019)

添加到收藏夹

Article Chemistry, Physical

Competing short-range magnetic correlations, metamagnetic behavior and spin-phonon coupling in Nd2CoMnO6 double perovskite

Ranjana R. Das et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2019)

添加到收藏夹

Review Materials Science, Multidisciplinary

Double perovskite (Sr2B′BO6) oxides for high-temperature thermoelectric power generation-A review

Tanmoy Maiti et al.

JOURNAL OF MATERIALS RESEARCH (2019)

添加到收藏夹

Article Chemistry, Physical

Impedance spectroscopy and conduction mechanism of multiferroic Bi0.8(Ba0.9Ca0.1)0.8Fe0.8(Ti0.9Sn0.1)0.8O3

F. Mizouri et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2018)

添加到收藏夹

Article Chemistry, Physical

Dynamic Ferrimagnetic Order in a Highly Distorted Double Perovskite Y2CoRuO6

Zheng Deng et al.

CHEMISTRY OF MATERIALS (2018)

添加到收藏夹

Article Materials Science, Ceramics

Enhanced permittivity and permeability of (1-y)(Mg0.95Zn0.05)2TiO4-yMg0.95 Zn0.05Fe2O4 ceramics

Rong Ma et al.

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY (2018)

添加到收藏夹

Article Physics, Condensed Matter

Structural and electrical characterization of La2ZnMnO6 double perovskite

D. N. Singh et al.

PHYSICA B-CONDENSED MATTER (2018)

添加到收藏夹

Article Chemistry, Inorganic & Nuclear

A-Site Ordered Double Perovskite CaMnTi2O6 as a Multifunctional Piezoelectric and Ferroelectric-Photovoltaic Material

Gaoyang Gou et al.

INORGANIC CHEMISTRY (2017)

添加到收藏夹

Article Chemistry, Physical

Phase transition and electrical investigation in lithium copper pyrophosphate compound Li2CuP2O7 using impedance spectroscopy

Marwa Krichen et al.

IONICS (2017)

添加到收藏夹

Article Chemistry, Physical

Electric modulus, scaling and ac conductivity of La2CuMnO6 double perovskite

Digvijay N. Singh et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2017)

添加到收藏夹

Article Chemistry, Physical

Multiple magnetic phase transitions and magnetocaloric effect in double perovskites R2NiMnO6 (R = Dy, Ho, and Er)

Youshun Jia et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2017)

添加到收藏夹

Article Chemistry, Inorganic & Nuclear

Structural, magnetic and dielectric properties of a new double perovskite Pr2CoTiO6

Nibedita Das et al.

JOURNAL OF SOLID STATE CHEMISTRY (2017)

添加到收藏夹

Article Physics, Condensed Matter

Observation of semiconductor to metallic transition and polaron hopping in double perovskite Pr2CoTiO6 ceramics

Dev K. Mahato et al.

PHYSICA B-CONDENSED MATTER (2017)

添加到收藏夹

Article Chemistry, Physical

Structural and ionic transport mechanism of rare earth doped cerium oxide nanomaterials: Effect of ionic radius of dopant cations

Sk. Anirban et al.

SOLID STATE IONICS (2017)

添加到收藏夹

Article Nanoscience & Nanotechnology

Temperature dependent structural studies on the spin correlated system A2FeCoO6 (A= Sm, Eu, Dy and Ho) using synchrotron radiation

G. R. Haripriya et al.

AIP ADVANCES (2017)

添加到收藏夹

Article Multidisciplinary Sciences

Giant Anisotropic Magnetocaloric Effect in Double-perovskite Gd2CoMnO6 Single Crystals

J. Y. Moon et al.

SCIENTIFIC REPORTS (2017)

添加到收藏夹

Article Materials Science, Multidisciplinary

Magnetic order and magnetoelectric properties of R2CoMnO6 perovskites (R = Ho, Tm, Yb, and Lu)

J. Blasco et al.

PHYSICAL REVIEW B (2017)

添加到收藏夹

Article Chemistry, Multidisciplinary

Dielectric relaxation and charge carrier mechanism in nanocrystalline Ce-Dy ionic conductors

Sk. Anirban et al.

RSC ADVANCES (2016)

添加到收藏夹

Article Chemistry, Multidisciplinary

A-site order in rhombohedral perovskite-like oxides La2-xSrxCoTiO6 (0.6 ≤ x ≤ 1.0)

Alejandro Gomez-Perez et al.

JOURNAL OF APPLIED CRYSTALLOGRAPHY (2016)

添加到收藏夹

Article Physics, Applied

Magnetic frustration and dielectric relaxation in insulating Nd2NiMnO6 double perovskites

Ruchika Yadav et al.

JOURNAL OF APPLIED PHYSICS (2015)

添加到收藏夹

Article Physics, Applied

Structural, ac conductivity scaling and magnetodielectric behaviour of a partially disordered insulating ferromagnetic double perovskite Eu2NiMnO6

Md G. Masud et al.

JOURNAL OF PHYSICS D-APPLIED PHYSICS (2015)

添加到收藏夹

Article Chemistry, Inorganic & Nuclear

Monoclinically distorted perovskites, A2ZnTiO6 (A= Pr, Gd): Rietveld refinement, and dielectric studies

Nibedita Das et al.

JOURNAL OF SOLID STATE CHEMISTRY (2015)

添加到收藏夹

Review Physics, Applied

Electrical Conductivity and Complex Impedance Analysis of Ba2CrMo0.8W0.2O6 Double Perovskite

F. Ben Messaoud et al.

JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM (2015)

添加到收藏夹

Article Physics, Applied

Effect of metamagnetism on multiferroic property in double perovskite Sm2CoMnO6

Liaoyu Wang et al.

JOURNAL OF APPLIED PHYSICS (2015)

添加到收藏夹

Article Materials Science, Ceramics

Electrical properties of Sn-doped Ba0.75Sr0.25Ti0.95O3 perovskite

R. Brahem et al.

CERAMICS INTERNATIONAL (2014)

添加到收藏夹

Article Physics, Applied

Structural and Magnetic Properties of Ln2CoMnO6(Ln = Dy and La) Produced by Combustion Synthesis

Pedro Linhares C. Filho et al.

JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM (2013)

添加到收藏夹

Article Multidisciplinary Sciences

Double perovskites as a family of highly active catalysts for oxygen evolution in alkaline solution

Alexis Grimaud et al.

NATURE COMMUNICATIONS (2013)

添加到收藏夹

Article Chemistry, Physical

Room temperature relaxor ferroelectricity and spin glass behavior in Sr2FeTiO6 double perovskite

Neenu Lekshmi et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2012)

添加到收藏夹

Article Chemistry, Physical

Time-Temperature Scaling of Conductivity Spectra of Organic Plastic Crystalline Conductors

Supti Das et al.

JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2012)

添加到收藏夹

Article Physics, Multidisciplinary

Near-Room-Temperature Colossal Magnetodielectricity and Multiglass Properties in Partially Disordered La2NiMnO6

D. Choudhury et al.

PHYSICAL REVIEW LETTERS (2012)

添加到收藏夹

Article Materials Science, Ceramics

Giant dielectric response and mixed-valent structure in the layered-ordered double-perovskite ceramics

W. Z. Yang et al.

CERAMICS INTERNATIONAL (2011)

添加到收藏夹

Article Chemistry, Physical

Short-Range Layered A-Site Ordering in Double Perovskites NaLaBB′O6 (B = Mn, Fe; B′ = Nb, Ta)

Walid Dachraoui et al.

CHEMISTRY OF MATERIALS (2011)

添加到收藏夹

Article Chemistry, Physical

Effect of Antisite Defects on the Formation of Oxygen Vacancies in Sr2FeMoO6: Implications for Ion and Electron Transport

Ana B. Munoz-Garcia et al.

CHEMISTRY OF MATERIALS (2011)

添加到收藏夹

Article Chemistry, Physical

Structure, ferroelectric/magnetoelectric properties and leakage current density of (Bi0.85Nd0.15)FeO3 thin films

A. Z. Simoes et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2011)

添加到收藏夹

Article Physics, Applied

Correlated barrier hopping in ZnO nanorods

Samuel M. Soosen et al.

JOURNAL OF APPLIED PHYSICS (2011)

添加到收藏夹

Article Materials Science, Ceramics

Dielectric, Ferromagnetic Characteristics, and Room-Temperature Magnetodielectric Effects in Double Perovskite La2CoMnO6 Ceramics

Yi Qi Lin et al.

JOURNAL OF THE AMERICAN CERAMIC SOCIETY (2011)

添加到收藏夹

Article Physics, Applied

Leakage current behavior in lead-free ferroelectric (K, Na)NbO3-LiTaO3-LiSbO3 thin films

M. Abazari et al.

APPLIED PHYSICS LETTERS (2010)

添加到收藏夹

Article Physics, Applied

Dielectric relaxation and polaronic conduction in double perovskite La2MgMnO6

Y. Q. Lin et al.

APPLIED PHYSICS LETTERS (2010)

添加到收藏夹

Article Electrochemistry

Ionic transport properties and their variations with grain size in nanostructured double doped cerias such as Ce0.8Gd0.1Pr0.1O2-δ and Ce0.8Gd0.15Pr0.05O2-δ

Ashok Kumar Baral

ELECTROCHIMICA ACTA (2010)

添加到收藏夹

Article Physics, Applied

Structure and dielectric relaxation of double-perovskite La2CuTiO6 ceramics

W. Z. Yang et al.

JOURNAL OF APPLIED PHYSICS (2010)

添加到收藏夹

Article Materials Science, Multidisciplinary

An investigation of structural, magnetic and dielectric properties of R2NiMnO6 (R = rare earth, Y)

R. J. Booth et al.

MATERIALS RESEARCH BULLETIN (2009)

添加到收藏夹

Article Physics, Condensed Matter

Relaxor-like dielectric behavior in La2NiMnO6 double perovskite ceramics

Y. Q. Lin et al.

SOLID STATE COMMUNICATIONS (2009)

添加到收藏夹

Article Physics, Applied

Leakage mechanisms in BiFeO3 thin films

Gary W. Pabst et al.

APPLIED PHYSICS LETTERS (2007)

添加到收藏夹

Article Materials Science, Multidisciplinary

Ferroelectric and magnetic properties of Ho2CuTiO6 double perovskite

S. Bhaskar Reddy et al.

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS (2006)

添加到收藏夹

Article Multidisciplinary Sciences

Double perovskites as anode materials for solid-oxide fuel cells

YH Huang et al.

SCIENCE (2006)

添加到收藏夹

Article Chemistry, Inorganic & Nuclear

Temperature and pressure dependent structural studies of the ordered double perovskites Sr2TbRu1-xIrxO6

QD Zhou et al.

JOURNAL OF SOLID STATE CHEMISTRY (2005)

添加到收藏夹

Article Physics, Applied

Electric modulus approach to the analysis of electric relaxation in highly conducting (Na0.75Bi0.25)(Mn0.25Nb0.75)O3 ceramics

A Molak et al.

JOURNAL OF PHYSICS D-APPLIED PHYSICS (2005)

添加到收藏夹

Article Chemistry, Physical

Correlation between magnetic properties and Mn/Co atomic order in LaMn0.5CO0.5O3+δ:: I.: Second-order nature in Mn/Co atomic ordering and valence state

T Kyômen et al.

CHEMISTRY OF MATERIALS (2003)

添加到收藏夹

Article Materials Science, Multidisciplinary

Origin of apparent colossal dielectric constants

P Lunkenheimer et al.

PHYSICAL REVIEW B (2002)

添加到收藏夹

Article Physics, Condensed Matter

Unusual charge disproportionation and associated magnetic behaviour in nanocrystalline LaMn0.5Co0.5O3

VLJ Joly et al.

JOURNAL OF PHYSICS-CONDENSED MATTER (2001)

添加到收藏夹

Article Materials Science, Ceramics

Electrical properties of dense Me-doped bismuth vanadate (Me = Cu, Co) pO2-dependent conductivity determined by impedance spectroscopy

M Guillodo et al.

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY (2001)

添加到收藏夹

Article Chemistry, Inorganic & Nuclear

Cation ordering types and dielectric properties in the complex perovskite Ca(Ca1/3Nb2/3)O-3

I Levin et al.

JOURNAL OF SOLID STATE CHEMISTRY (2001)

添加到收藏夹

Structure, charge carrier conduction, dielectric properties and leakage current density of Dy2CoMnO6 double perovskite

相关参考文献

导出引文

分享论文