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U

Upendra Kumar

iiit allahabad

26H指数
135论文数
2.2K被引数
收录论文 25
发表时间
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Structural and Dielectric Behavior of Ca–Ni Ferrite NanoparticlesCa–Ni铁氧体纳米粒子的结构与介电行为
errJournal of the American Ceramic Society
IF3.8
err2026-09-06
err0
PREAI
errSarita; M. S. Rulaniya; Upendra Kumar; Narendra Jakhar; P. A. Alvi; B. L. Choudhary
err分享
err收藏
Synergistic effects of Nd and Gd Co-doping on the ionic conductivity of ceria-based electrolytes for intermediate-temperature solid oxide fuel cells钕和钆共掺杂对中温固体氧化物燃料电池中氧化铈基电解质离子导电率协同效应
errEmergent Materials
IF4.1
err2026-08-07
err0
PREAI
errRaj Kumar; Vipin Kumar Gupta; Piyush K. Sonkar; Laxman Singh; Upendra Kumar
err分享
err收藏
Structural, Dielectric and Energy Storage Properties of AgNb1-xVxO3 Antiferroelectric CeramicsAgNb1-xVxO3反铁电陶瓷的结构、介电及储能性能
errCeramics International
IF5.6
err2025-09-10
err0
PREAI
errPinki Singh; Nisha Shankhwar; Upendra Kumar; Satyendra Singh
err分享
err收藏
Unraveling the multifunctional capabilities of MnCoSb half-Heusler alloy: A computational exploration of structural, mechanical, optical, and thermoelectric properties解析MnCoSb半赫斯勒合金的多功能特性：对结构、力学、光学和热电性能的计算机探索
errJournal of Physics and Chemistry of Solids
IF4.9
err2025-08-23
err0
PREAI
errVipin Kumar Gupta; Raj Kumar; Upendra Kumar
err分享
err收藏
Conductivity and dielectric studies of spark plasma sintered BaZr0.85Ho0.10Y0.025Nd0.025O3-δ electrolyte ceramic for intermediate temperature solid oxide fuel cells用于中温固体氧化物燃料电池的火花等离子体烧结BaZr0.85Ho0.10Y0.025Nd0.025O3-δ 电解质陶瓷的电导率和介电研究
errCERAMICS INTERNATIONAL
IF5.6
err2025-03-01
err1
PREAI
errSingh, Bijendra; Kumar, Sandeep; Mansi, Km; Singh, Sunder; Kumar, Upendra; Kumar, Manindra; Kumar, Anil; Singh, Rohitash; Saini, Deepash Shekhar
err分享
err收藏
Rhombohedral phase high-entropy alloy of AlMnCuZnBi as a photo-Fenton catalyst for methyl orange degradation
errJOURNAL OF ALLOYS AND COMPOUNDS
IF6.3
err2025-01-01
err0
PREAI
errAnuraag, N. S.; Kumar, U.; Pradhan, S.; Shaw, S. K.; Sharma, A.; Sinha, I.; Prasad, N. K.
err分享
err收藏
Piezoelectric Energy Harvesting: From Fundamentals to Advanced Applications压电能量收集: 从基础到高级应用
errENERGY TECHNOLOGY
IF3.6
err2024-12-18
err0
PREAI
errBhatnagar, Rahul; Yadav, Varsha; Kumar, Upendra; Carrasco, Marcos Flores
err分享
err收藏
r-GO coated magnetic high entropy alloy/oxide nanocomposites as highly efficient Fenton and photo-Fenton catalysts
errCERAMICS INTERNATIONAL
IF5.6
err2024-04-01
err6
PREAI
errKumar, D.; Anuraag, N. S.; Mohapatra, C.; Kumar, U.; Sarkar, Debashish; Vasundhara, M.; Sinha, I.; Upadhyay, C.; Prasad, N. K.
err分享
err收藏
Tumor histoculture captures the dynamic interactions between tumor and immune components in response to anti-PD1 in head and neck cancer
errNATURE COMMUNICATIONS
IF15.7
err2024-02-21
err1
errOAAI
errBasak, Nandini Pal; Jaganathan, Kowshik; Das, Biswajit; Muthusamy, Oliyarasi; Rajashekar, M.; Malhotra, Ritu; Samal, Amit; Nath, Moumita; Ganesh, M. S.; Shankar, Amritha Prabha; Prakash, B., V; Pillai, Vijay; Manjula, B., V; Jayaprakash, C.; Vasanth, K.; Shankar, Gowri K.; Govindan, Sindhu; Syamkumar, V; Juby; Koushika, R.; Bhowal, Chandan; Kumar, Upendra; Govindaraj, K.; Malhotra, Mohit; Sankaran, Satish
err分享
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Structural, microstructure, spectroscopic, and magnetic investigation of vanadium-doped SrTiO3 perovskite ceramics
errJOURNAL OF THE AMERICAN CERAMIC SOCIETY
IF3.8
err2024-01-04
err4
PREAI
errYadav, Vedika; Cheema, Harshpreet; Alvi, Parvez Ahmad; Dev, Jai; Kushwaha, Pallavi; Kumar, Upendra
err分享
err收藏
Synthesis and investigation of structural, morphological and dielectric properties of Ba-ordered BaTiO3 perovskite oxide
errENERGY STORAGE
IF4
err2023-09-03
err1
PREAI
errMaurya, Ram Sundar; Yadav, Vedika; Cheema, Harshpreet; Sharma, Minakshi; Alvi, P. A.; Kumar, Satyam; Sonkar, Piyush Kumar; Kumar, Upendra
err分享
err收藏
Scaling studies of temperature dependence of electric conductivity and electric modulus spectra of solid solution Sr2-xLaxSnO4 (x ≤ 0.10) Ruddlesden Popper Oxide
errMATERIALS RESEARCH BULLETIN
IF5.7
err2023-07-01
err12
PREAI
errKumar, Upendra; Jatiya, Manisha; Carrasco, Marcos Flores
err分享
err收藏
Multicomponent Reaction of CS2, Amines, and Sulfoxonium Ylides in Water: Straightforward Access to ?-Keto Dithiocarbamates, Thiazolidine-2-thiones, and Thiazole-2-thiones
errJOURNAL OF ORGANIC CHEMISTRY
IF3.6
err2023-04-05
err13
PREAI
errKumar, Naveen; Sharma, Ajay; Kumar, Upendra; Pandey, Satyendra Kumar
err分享
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Multiferroic, optical and magneto-dielectric properties with enhanced magneto-impedance characteristic of KBiFe2O5具有增强的磁阻抗特性的KBiFe2O5的多铁，光学和磁介电性能
errJOURNAL OF ALLOYS AND COMPOUNDS
IF6.3
err2022-02-01
err12
PREAI
errKhan, Bushra; Singh, Manoj K.; Kumar, Aditya; Pandey, Arushi; Dwivedi, Sushmita; Kumar, Upendra; Ramawat, Surbhi; Kukreti, Sumit; Dixit, Ambesh; Roy, Somnath C.
err分享
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Optical and electrical properties of biocompatible and novel (CS-GO) polymer nanocomposites
errOPTICAL AND QUANTUM ELECTRONICS
IF4
err2021-01-11
err54
PREAI
errDhayal, Vimala; Hashmi, S. Z.; Kumar, Upendra; Choudhary, B. L.; Dalela, Saurabh; Dolia, S. N.; Alvi, P. A.
err分享
err收藏
Spectroscopic studies, molecular structure optimization and investigation of structural and electrical properties of novel and biodegradable Chitosan-GO polymer nanocomposites
errJOURNAL OF MATERIALS SCIENCE
IF3.9
err2020-07-27
err96
PREAI
errDhayal, Vimala; Hashmi, S. Z.; Kumar, Upendra; Choudhary, B. L.; Kuznetsov, A. E.; Dalela, Saurabh; Kumar, Shalendra; Kaya, Savas; Dolia, S. N.; Alvi, P. A.
err分享
err收藏
Synthesis and characterization of Ruddlesden-Popper system (Ba1-xSrx)2SnO4 (vol 162, 110198, 2020)
errMATERIALS CHARACTERIZATION
IF5.5
err2020-05-01
err0
PREAI
errKumar, Upendra; Ankur, Kumar; Yadav, Dharmendra; Upadhyay, Shail
err分享
err收藏
Sucrose-nitrate auto combustion synthesis of Ce0.85Ln0.10Sr0.05O2-δ (Ln = La and Gd) electrolytes for solid oxide fuel cells
errINTERNATIONAL JOURNAL OF ENERGY RESEARCH
IF4.2
err2020-05-01
err23
errOAAI
errVijaykumar, Vishnu; Nirala, Gurudeo; Yadav, Dharmendra; Kumar, Upendra; Upadhyay, Shail
err分享
err收藏
Synthesis and characterization of Ruddlesden-Popper system (Ba1-xSrx)2SnO4Ruddlesden-popper体系 (Ba1-xSrx)2SnO4的合成与表征
errMATERIALS CHARACTERIZATION
IF5.5
err2020-04-01
err35
PREAI
errKumar, Upendra; Ankur, Kumar; Yadav, Dharmendra; Upadhyay, Shail
err分享
err收藏
Study of structural, electrical, and photoluminescent properties of SrCeO3 and Sr2CeO4
errJOURNAL OF ADVANCED CERAMICS
IF16.6
err2019-08-01
err36
errOAAI
errYadav, Dharmendra; Kumar, Upendra; Upadhyay, Shail
err分享
err收藏

研究方向

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合作学者
合作期刊
S
Savaş Kaya
H 指数: 69 · 论文数: 520
S
Shalendra Kumar
H 指数: 53 · 论文数: 421
D
Devendra Kumar
H 指数: 46 · 论文数: 402
P
P. A. Alvi
H 指数: 42 · 论文数: 357
E
Erik Dujardin
H 指数: 41 · 论文数: 162
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