2 papers
physics.app-ph2020
Single step synthesis of size-controlled carbon quantum dots using electrochemical etching of graphite
Ashish Gaurav, Deepali Sinha, Rakesh K. Prasad +1
Carbon Quantum dots (CQD's) are nanoscale sp2 hybridized carbon particles. In this work, we present a simple one-step synthesis of CQDs from the electrochemical shredding method an…
physics.ins-det2020
Fabrication of Tungsten nanoprobes by Electrochemical etching: Role of cathode geometry and their use as electrical probe
Rakesh K. Prasad, Dilip K. Singh
Electrical measurement of nano-scale devices and structures requires skills and hardware to make nano-contacts. Such measurements have been difficult for number of laboratories due…