Irum Shaheen

ORCID: 0000-0003-1433-5234
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About
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Research Areas
  • Supercapacitor Materials and Fabrication
  • Advanced battery technologies research
  • Conducting polymers and applications
  • Advanced Photocatalysis Techniques
  • Electrocatalysts for Energy Conversion
  • Transition Metal Oxide Nanomaterials
  • Advancements in Battery Materials
  • Electrochemical sensors and biosensors
  • Advanced Nanomaterials in Catalysis
  • TiO2 Photocatalysis and Solar Cells
  • Nanomaterials for catalytic reactions
  • Copper-based nanomaterials and applications
  • Biodiesel Production and Applications
  • MXene and MAX Phase Materials
  • Advanced Battery Technologies Research
  • Pesticide Residue Analysis and Safety
  • 2D Materials and Applications
  • Phytochemistry and Bioactivity Studies
  • Advanced Sensor and Energy Harvesting Materials
  • Gas Sensing Nanomaterials and Sensors
  • Electrochemical Analysis and Applications
  • Global trade and economics
  • Advanced Memory and Neural Computing
  • Advanced biosensing and bioanalysis techniques
  • Pesticide and Herbicide Environmental Studies

Fatima Jinnah Women University
2017-2024

Sabancı Üniversitesi
2022-2024

City University of Hong Kong
2024

University of Peshawar
2013

In recent times, tremendous efforts have been devoted to the efficient and cost-effective advancements of electrochemically active metal oxide nanomaterials. Here, we synthesized a facile nanomaterial ZnO@PdO/Pd by employing extracted fuel from E. cognata leaves following hydrothermal route. The phyto-fueled was fabricated into supercapacitor electrode scrutinized galvanostatic charge-discharge, electrochemical impedance spectroscopy cyclic voltammetry evaluate its energy storage potential,...

10.1039/d1ra04341b article EN cc-by RSC Advances 2021-01-01

Currently, the sustainable fabrication of supercapacitors with enhanced properties is one significant research hotspots.

10.1039/d0nj03430d article EN New Journal of Chemistry 2020-01-01

Transitional metal oxide nanomaterials are considered to be potential electrode materials for supercapacitors. Therefore, in the past few decades, huge efforts have been devoted towards sustainable synthesis of nanomaterials. Herein, we report a synergistic approach synthesize spherical-shaped CoMoO4 using an inorganic-organic template via hydrothermal route. As per strategy, precursor solution was reacted with organic compounds E. cognata tailor surface chemistry and morphology by species....

10.1039/c9ra09477f article EN cc-by-nc RSC Advances 2020-01-01

The phytosynthesis of metal oxides nanoparticles (NPs) has been extensively reported; yet mechanism involved and incorporated bioactive compounds in the synthesized NPs are still need to be investigated. In this regard, here an efficient sustainable co-precipitation synthesis zinc oxide (ZnO NPs) developed, employing hydrothermal reactions, using organic Nasturtium officinale leaves. Pure hexagonal wurtzite ZnO was identified by X-ray diffraction size range 50-60 nm were observed field...

10.1080/09593330.2020.1797899 article EN Environmental Technology 2020-08-07

Abstract A low‐temperature, efficient and effective method was investigated for phytochemical hydroethanolic extraction of Nasturtium officinale (Brassicaceae). The phytocompounds the selected plant leaves were identified by high‐performance liquid chromatography, gas chromatography with mass spectroscopy, Fourier transform infrared ultraviolet‐visible spectroscopy. Acetic acid, d ‐alanine, octodrine, decanoic cyclohexylethylamine major in N. high similarity match spectral purity. reducing...

10.1002/jssc.201900840 article EN Journal of Separation Science 2019-10-31

Functionalization of metal oxides nanomaterial by different organic and inorganic species could considerably enhance the electrochemical performance a supercapacitor. Here, we have synthesized functionalized ZnO nanoparticles (NPs) via compounds E. cognate then doped nanomaterials NiO following hydrothermal route involving bioactive compounds. As ZnO@NiO was analyzed field emission-scanning electron microscopy at nanoscale. The functional groups were delineated X-ray photoelectron...

10.1002/er.5270 article EN International Journal of Energy Research 2020-03-03
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