What question did this study set out to answer?

The research aims to explore a non-hazardous method for achieving n-type doping in graphene using WO3 nanoparticles.

April 18, 2026Journal of Materials Chemistry C0 citations

Surface Transfer n-Type Doping of Graphene Using WO3 Nanoparticles prepared without the use of hazardous chemicals

VVVisheshvar VermaGuru Ghasidas Vishwavidyalaya AMAvinash MahapatraIndian Institute of Science Education and Research Pune RSRajesh SahuRaja Ramanna Centre for Advanced Technology

Key Points

The research aims to explore a non-hazardous method for achieving n-type doping in graphene using WO3 nanoparticles.
Utilized WO3 nanoparticles for doping graphene
Avoided hazardous chemicals in preparation
Assessed electronic property modulation of doped graphene
Successfully achieved selective n-type doping in graphene
Demonstrated enhanced electronic properties of doped graphene
Provided evidence for potential applications in electronic and photonic devices

Abstract

With its highly tunable electronic properties, doped graphene is a promising platform for next-generation electronic and photonic devices. Achieving selective and reliable n-type doping, together with controlled modulation of the...

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