K. B. R. Varma - Publications, H-index & Citations

K. B. R. Varma

indian institute of science (iisc) - bangalore

44H指数

342论文数

6.6K被引数

收录论文 96

发表时间

Syntheses, Crystal Structure, and Second Harmonic Generation Response of Four Novel Noncentrosymmetric Tellurites of Quaternary A/M/Te/O (A = Ba, Sr, Ca; M = V, Nb, Ta) System: BaTa4Te3O17, BaNb4Te3O17, SrTa4Te3O17, and CaV2TeO8

INORGANIC CHEMISTRY

IF4.7

2023-10-03

PREAI

Konatham, Satish; Robert, Rintu; Jaschin, Prem Wicram; Varma, K. B. R.; Vidyasagar, Kanamaluru

Ferromagnetic evolution in Nd3+, Ti4+ co-doped antiferromagnetic YFeO3

MATERIALS RESEARCH BULLETIN

IF5.7

2021-09-01

PREAI

Bharadwaj, P. S. J.; Kollipara, Vijay Sai; Varma, Kalidindi B. R.

Syntheses, structural variants and characterization of A2CdSn2S6 (A = Cs, Rb and K) compounds A2CdSn2S6 (A = Cs，Rb和K) 化合物的合成，结构变体和表征

JOURNAL OF SOLID STATE CHEMISTRY

IF3.5

2019-09-01

OAAI

Pogu, Ashok; Jaschin, P. W.; Varma, K. B. R.; Vidyasagar, Kanamaluru

Novel Lead-free biocompatible piezoelectric Hydroxyapatite (HA) - BCZT (Ba0.85Ca0.15Zr0.1Ti0.9O3) nanocrystal composites for bone regeneration 用于骨再生的新型无铅生物相容性压电羟基磷灰石 (HA) - BCZT (Ba0.85Ca0.15Zr0.1Ti0.9O3) 纳米晶体复合材料

NANOTECHNOLOGY REVIEWS

IF6.1

2019-05-31

OAAI

Manohar, Chelli Sai; Kumar, B. Siva; Sadhu, Sai Pavan Prashanth; Srimadh, Sai Krishna; Muthukumar, V. Sai; Venketesh, S.; Varma, K. B. R.

Enhanced piezoelectric properties of Sr(1.7)(Na0.5Bi0.5)0.3Bi4Ti5O18 ceramics in the system Sr(2-x)(Na0.5Bi0.5)xBi4Ti5O18 (where 0 x 0.5)

JOURNAL OF THE AMERICAN CERAMIC SOCIETY

IF3.8

2019-01-10

PREAI

Shet, Tukaram; Bhimireddi, Rajasekhar; Varma, Kalidindi B. R.

Enhanced Dielectric Properties of LaNiO3/BaTiO3/PVDF: A Three-Phase Percolative Polymer Nanocrystal Composite LaNiO3/BaTiO3/PVDF的增强介电性能: 三相渗流聚合物纳米晶体复合材料

ACS APPLIED MATERIALS & INTERFACES

IF8.2

2018-07-26

PREAI

Jaschin, P. W.; Bhimireddi, R.; Varma, K. B. R.

Dielectric, ferroelectric and piezoelectric properties of (Ba0.98-xSrxCa0.02) (Ti0.95Zr0.05)O3 lead-free ceramics (Ba0.98-xSrxCa0.02) (Ti0.95Zr0.05)O3无铅陶瓷的介电，铁电和压电性能

CERAMICS INTERNATIONAL

IF5.6

2017-12-01

PREAI

Roy, P. K.; Ponraj, Bharathi; Varma, K. B. R.

Syntheses and Characterization of AM2V2O11 (A = Ba, Sr, Pb; M = Nb, Ta) Vanadates with Centrosymmetric and Noncentrosymmetric Structures

INORGANIC CHEMISTRY

IF4.7

2017-10-02

PREAI

Paidi, Anil Kumar; Jaschin, P. W.; Varma, K. B. R.; Vidyasagar, Kanamaluru

Linear and nonlinear optical properties of Tellurium Vanadate (Te2V2O9)

OPTICAL MATERIALS

IF4.2

2017-07-01

PREAI

Sadhu, Sai Pavan Prashanth; Shet, Tukaram; Abhijit, B. K.; Pradhan, Akash; Molli, Muralikrishna; Muthukumar, V. Sai; Varma, K. B. R.

Enhanced non-linear current-voltage response of Te-doped calcium copper titanate ceramics

CERAMICS INTERNATIONAL

IF5.6

2017-06-01

PREAI

Barman, Nabadyuti; Varma, K. B. R.

Enhanced magnetic and dielectric properties of Ti-doped YFeO3 ceramics

JOURNAL OF THE AMERICAN CERAMIC SOCIETY

IF3.8

2017-03-25

PREAI

Madolappa, Shivanand; Ponraj, Bharathi; Bhimireddi, Rajasekhar; Varma, Kalidindi B. R.

Lithium ion conductivity and dielectric relaxation in dendritic nanostructured LiTaO3 glass-nanocrystal composites

JOURNAL OF APPLIED PHYSICS

IF2.5

2017-03-02

PREAI

Jaschin, P. W.; Varma, K. B. R.

Effect of nano- and micron-sized K0.5Na0.5NbO3 fillers on the dielectric and piezoelectric properties of PVDF composites

JOURNAL OF ADVANCED CERAMICS

IF16.6

2016-12-23

OAAI

Ponraj, Bharathi; Bhimireddi, Rajasekhar; Varma, K. B. R.

Nano/micro Sr2Bi4Ti5O18 crystallites: Size dependent structural, second harmonic and piezoelectric properties

MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS

IF4.6

2016-09-01

PREAI

Tukaram, Shet; Bhimireddi, Rajasekhar; Varma, K. B. R.

Structural, multiferroic properties and enhanced magnetoelectric coupling in Sm1-xCaxFeO3

CERAMICS INTERNATIONAL

IF5.6

2016-09-01

PREAI

Praveena, K.; Bharathi, P.; Liu, Hsiang-Lin; Varma, K. B. R.

Grain size-dependent dielectric, piezoelectric and ferroelectric properties of Sr2Bi4Ti5O18 ceramics

JOURNAL OF MATERIALS SCIENCE

IF3.9

2016-07-11

PREAI

Shet, Tukaram; Bhimireddi, Rajasekhar; Varma, K. B. R.

Structural evolution and second harmonic properties of lithium niobate-tantalate nanocrystals embedded in a borate glass

JOURNAL OF NON-CRYSTALLINE SOLIDS

IF3.5

2016-02-01

PREAI

Jaschin, P. W.; Varma, K. B. R.

Origin of giant dielectric constant and conductivity behavior in Zn1-xMgxO (0 ≤ x ≤ 0.1) ceramics

MATERIALS RESEARCH BULLETIN

IF5.7

2016-02-01

PREAI

Raj, C. Justin; Paramesh, G.; Prakash, B. Shri; Meher, K. R. S. Preethi; Varma, K. B. R.

A sonochemical approach for the synthesis of thermally stable mesoporous microspheres of TiO2 for use as high performance anodes for Li-ion batteries

NEW JOURNAL OF CHEMISTRY

IF2.5

2016-01-01

PREAI

Sunkara, Satyendar; Munichandraiah, N.; Varma, K. B. R.; Shivashankar, S. A.

Structural, Optical, and Piezoelectric Response of Lead-Free Ba0.95Mg0.05Zr0.1Ti0.9O3 Nanocrystalline Powder

JOURNAL OF THE AMERICAN CERAMIC SOCIETY

IF3.8

2015-11-18

PREAI

Bhimireddi, Rajasekhar; Ponraj, Bharathi; Varma, Kalidindi B. R.

研究方向