Poonam R. Kharangarh

Author

Also Known As

P. Kharangarh, P. R. Kharangarh, Poonam Kharangarh, Poonam R. Kharangarh, Poonam R. Kharangarh ., Poonam Rani Kharangarh, Zheng, Z.

Publications

887

Citations

H-Index

Concepts

All Affiliations

University of Delhi Indian Institute of Science Bangalore New Jersey Institute of Technology Vellore Institute of Technology University Indira Gandhi Delhi Technical University for Women

About

Poonam R. Kharangarh is an author at University of Delhi specializing in engineering, materials science, and chemistry.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	15	16	762
2	Chemistry	11	11	543
3	Applied Physics	7	7	328
4	Chemical Engineering	4	4	223
5	Natural Sciences	2	2	163

Poonam R. Kharangarh

Publications

762

Citations

H-Index

Page 1

	Year	Citations
Graphene quantum dots decorated on spinel nickel cobaltite nanocomposites for boosting supercapacitor electrode material performance Poonam R. Kharangarh, Nuggehalli M. Ravindra, Rachna Rawal, Journal of Alloys and Compounds Materials ScienceChemical EngineeringSupercapacitorsEngineeringBattery Electrode Materials	2021	104
Investigation of sulfur related defects in graphene quantum dots for tuning photoluminescence and high quantum yield Poonam R. Kharangarh, Siva Umapathy, Gurmeet Singh Applied Surface Science Graphene Quantum DotEngineeringPhysicsNatural SciencesApplied Physics	2018	92
Thermal Effect of Sulfur Doping for Luminescent Graphene Quantum Dots Poonam R. Kharangarh, Siva Umapathy, Gurmeet Singh ECS Journal of Solid State Science and Technology Materials ScienceGraphene Quantum DotEngineeringCarbon-based MaterialNanomaterials	2018	83
Synthesis of luminescent graphene quantum dots from biomass waste materials for energy‐related applications—An overview Poonam R. Kharangarh, Nuggehalli M. Ravindra, Gurmeet Singh, Energy Storage EngineeringBiomass Waste MaterialsChemistryGraphene NanomeshesChemical Engineering	2022	78
Effect of defects on quantum yield in blue emitting photoluminescent nitrogen doped graphene quantum dots Poonam R. Kharangarh, Siva Umapathy, Gurmeet Singh Journal of Applied Physics EngineeringChemistryPhotoluminescent NitrogenSemiconductorsGraphene Nanomeshes	2017	71
An efficient pseudocapacitor electrode material with co-doping of iron (II) and sulfur in luminescent graphene quantum dots Poonam R. Kharangarh, Vinay Gupta, Amrita Singh, Diamond and Related Materials Materials ScienceGraphene NanomeshesGraphene Quantum DotEngineeringHybrid Capacitor	2020	65
Surfactant decorated polypyrrole-carbon materials composites electrodes for supercapacitor Preetam Bhardwaj, Shalu Singh, Poonam R. Kharangarh, Diamond and Related Materials Materials ScienceSupercapacitorsEngineeringSupercapacitorElectrochemical Double Layer Capacitor	2020	52
Synthesis and characterization of Nb-doped strontium cobaltite@GQD electrodes for high performance supercapacitors Poonam R. Kharangarh, Nuggehalli M. Ravindra, Gurmeet Singh, Journal of Energy Storage Materials ScienceHigh Performance SupercapacitorsSupercapacitorsEngineeringElectrochemical Power Source	2022	46
Sequential processing of nitrogen-rich, biowaste-derived carbon quantum dots combined with strontium cobaltite for enhanced supercapacitive performance Rita Kumari, Poonam R. Kharangarh, Vinamrita Singh, Journal of Alloys and Compounds Materials ScienceChemical EngineeringEngineeringCarbon-based MaterialNanomaterials	2023	26
Evaluation of Cu Back Contact Related Deep Defects in CdTe Solar Cells Poonam R. Kharangarh, D. Misra, G. E. Georgiou, ECS Journal of Solid State Science and Technology EngineeringCdte Solar CellsElectronic PropertiesDefect TolerancePhotovoltaics	2012	25

Page 1