ACTIVITIES
Nothing just some optimization of Illumination pattern's frequency to achieve super-resolution using WISERS
Home(Lab)-made XYZ alignment set-up for fiber coupling the signal output to Horiba's CCD spectroscope. Took some time and works fine.
Some jugaad to make electrochemical cell work in confocal microscopy arrangement for observations on MoS2. Teflon tape to rescue.
Lack of funds means repairing Coherent's OPSL myself... found its Thermoelectric Cooler (TEC) to be broken. Repasting it worked, albeit at somewhat lower powers (< 50 mW) only.
Indra struck Vritra with Vajra, broke him & released the stored waters...
so shall we calcinate this wrinkled rGO to liberate the gZnO trapped inside it.
Linkam should provide protection over their fragile Pt- temp. sensor. Had to design this silvery protection plate myself.
If Photolithography is broken, using TEM grids to create electrode pads is helpful, just wing it
When photoresist is near its expiry, it throws a lot of tantrums and is nasty to work with...
Some large area MoS2 few-layer system (using CVD). Never mind the dirty edges! 24Jan2023
TechConnect @ Techfest-2014, IIT Bombay
Department of Physics team
Sputtering is beautiful (Ti deposition before Au 's turn)
Cricket... no one is immune!!