saurabh Srivastava

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 11, 2023 | nature.com | saurabh Srivastava

AbstractThere is currently substantial interest in commercializing perovskite solar cells as they offer superior properties over silicon-based solar cells, such as ability for bandgap tuning, higher absorption coefficients, and potentially lower manufacturing costs. However, trap states originating from ionic vacancies, imperfect interfaces, and grain boundaries have hampered their performance and long-term stability during operation.

Mar 23, 2023 | government.economictimes.indiatimes.com | saurabh Srivastava

Today, India has the third-largest startup ecosystem in the world. Every state in the country has been making concerted efforts to introduce policies and encourage entrepreneurship. One such state making an exceptional contribution towards building a world-class startup ecosystem that deserves a special mention is Uttar Pradesh. The state is home to renowned unicorns including Paytm and Pine Labs. The country’s largest incubator is being established in Lucknow.