Atul kumar

Dec 5, 2024 | pubs.rsc.org | Upendra Mishra |Saurabh Kumar Srivastava |Kshitij RB Singh |Atul kumar

A bio-nano-engineered platform fabricated from cerium oxide-carbon nanoparticles stabilized with chitosan for label-free sensing of a lung cancer biomarker† Herein, we report a label-free cancer biosensor designed for carcinoembryonic antigen (CEA) detection using a nanohybrid comprising CeO2 nanoparticles, carbon nanoparticles (CNPs), and chitosan (Ch). CeO2 nanoparticles were prepared using a simple green synthesis process.

Nov 22, 2024 | pubs.rsc.org | Upendra Mishra |saurabh Srivastava |Atul kumar |Vivekanand singh

Bio-nano-engineered platform fabricated from cerium oxide-carbon nanoparticles stabilized with chitosan for label-free sensing of lung cancer biomarker We report a label-free cancer biosensor designed for carcinoembryonic antigen (CEA) detection using a nanohybrid comprising CeO2 nanoparticles, carbon nanoparticles (CNPs), and chitosan (Ch). CeO2 nanoparticles were prepared using a simple green synthesis process.

Jul 14, 2023 | pubs.rsc.org | Shubham Tripathi |Jyoti Yadav |Atul kumar |Raj Kamal Yadav

Tailored Mesoporous γ-WO3 nanoplates: Unraveling their potential for highly sensitive NH3 detection and Efficient Photocatalysis Herein, the monoclinic phase of tungsten oxide (γ-WO3) was successfully obtained after annealing hydrothermally synthesised WO3 powder at 500°C. As per the result obtained from the N2 adsorption-desorption isotherm, the material has been identified as mesoporous with a specific surface area of 3.71 m2/g from BET (Brunauer-Emmett-Teller) analysis.