deals with different kind of Supramolecule synthesis, utilized as a portable sensor (device) for the detection of many human health hazardous metal ions, and organic molecules like organophosphate, explosives, pesticides, Organohalides, bio warfare agents as well as the human health carrying metals

The AFM is used for a variety of applications, including topographical imaging, mechanical property measurement, and electrical property measurement. The cantilever tip scans the surface of the sample, and the deflection is measured using a laser that reflects off the back of the cantilever into a p

An Advanced Electrochemical Workstation is a state-of-the-art instrument designed to perform a wide range of electrochemical experiments and analyses. These workstations are equipped with high-precision potentiostats, galvanostats, and impedance analyzers, providing researchers with the tools needed

Our group has available for research the SUSS MicroTec Mask Aligner is a quality, high alignment accuracy, mask aligner for lithography applications. The equipment processes substrates and wafer up to 300 mm of any kind of material and thickness.

A motorized micromanipulator is a device for manipulating tools to interact with a sample at a microscopic level. A joystick is typically used to control movement of the motorized micromanipulator while the user observes through a microscope. The precisely controllable motion linear and rota

An optical ring resonator is a set of waveguides in which at least one is a closed loop coupled to some sort of light input and output. The concepts behind optical ring resonators are the same as those behind whispering galleries except that they use light and obey the properties behind construct

Fluorescent microscopy can be used, for example, to detect target molecules in tissues or cells in order to evaluate their spatial resolution and expression levels in different tissues and cellular compartments. It is of critical importance in modern life science. It’s also routinely used in

A four point probe is typically used to measure the sheet resistance of a thin layer or substrate in units of ohms per square by forcing current through two outer probes and reading the voltage across the two inner probes. A four point probe is typically used to measure the sheet resistance of a

Particle Tracker is a 2D feature point-tracking approach for the systematic detection and tracking of particle trajectories. Do not hesitate to contact me if you need measurements or interested to chat about research.

Spin coater is routinely used in the clean room to coat thin layer of liquid photosensitive polymer called photoresist. After a drop of photoresis is added to wafer surface, the sample spins at high angular speed and form thin layer measured in micrometers. The layer thickness is controlled using

The follwoing equipments are available in my lab and also in shared facilities at the department 1. High speed Camera 2. UV-VIS Spectormeter 3. FTIR 4. Homogenizer 5. Optical microscope 6. AFM 7. SEM 8. XRD

The most advanced Raman Spectrometers are designed to provide unparalleled sensitivity and resolution for the most demanding applications in Raman spectroscopy. These systems are ideal for academic research, material science, pharmaceuticals, and other fields requiring high-precision molecular ident

Custom Multi-Technique Systems are designed to integrate multiple deposition and growth techniques into a single platform, offering unparalleled flexibility for the growth of 2D materials. These systems combine the capabilities of Chemical Vapor Deposition (CVD), Molecular Beam Epitaxy (MBE), Pulsed

The Sigma is a field-emission SEM that produces exceptional images at high and low accelerating voltages. Together with its analytical capabilities, this instrument is suitable for a wide range of applications in materials and life science. Study new materials, particles for quality inspection

Spectroscopic ellipsometry is a non-destructive, noncontact, and non-invasive optical technique which is based on the change in the polarization state of light as it is reflected obliquely from a thin film sample. Ellipsometry uses a modelbased approach to determine thin film, interface, and

Keysight Technologies 33500B Waveform Generators provide up to two channels and 20MHz or 30MHz bandwidth. The units generate a full range of signals for demanding measurements and use Trueform signal-generation technology for more capability, fidelity, and flexibility than traditional direct digi

Sputtering in physics is called to the process in which a plasma of high energy particles/ions knock out the species on the surface layer of a solid target. This phenomenon naturally happens in the outer space, constantly forming the universe and causes spacecraft’s corrosion. Here, on Earth, the

By checking the surfactant content of a cleaning or galvanic bath directly on site, with the utmost precision and in just a few seconds, our Bubble Pressure Tensiometer – BP50 provides optimum support for your process control. The BP50 measures the dynamic surface tension, which, particul

When nano- micro- structures are dried or change from the liquid to gaseous phase - a specimen can be damaged by high surface/ interfacial tension. Supercritical drying, also known as critical point drying, is a method to dry liquid without collapsing sample nano- micro structures. It is useful f

We develop micro and nano scale swimmers to undederstand fundamnetals of motion at small scales and develop applicaiton in sensing and targeted drug delivery Our lab at is located at the Polymer and Process Engineering department of IIT(Indian Insititue of Technology)-Roorkee, the oldest enginee

An Ultra-Low Current-Voltage Characterization Setup is a state-of-the-art system designed for the precise measurement of extremely low currents and voltages. This setup is indispensable for research in nanotechnology, material science, and quantum computing, where electrical properties often fall wi

The Auriga Zeiss SEM combines a high resolution SEM to the precision milling and nanofabrication abilities of a high resolution FIB. It includes unique imaging capabilities, detection of topographical and compositional information, analysis of non-conducting materials, innovative FIB technology

Profilometry is a technique used to extract topographical data from a surface. For example, we use Dektak to measure the thickness of thin films on the nanoscale. It is less precise than AFM, but it is faster. This can be a single point, a line scan or even a full three dimensional scan. The purp

We have developed setup to detect particulates in different conditions, humidity, temperature, concentrations, ions additions. Particularly, it can be important to understand how indoor pollution influence human health and create cleaner air and environment. Contact us for further discussions.

The Zeiss Crossbeam 1540 is equiped with a field emission ion source and a Ga ion gun to locally remove material in a very precise way. This ion milling process gives the opportunity to prepare cross sections and analyze them with different analytical methods (e.g. EDX, EBSD) to characterize

• E-beam evaporation is used to deposit a wide variety of materials. Commonly used for such optical thin film applications as laser optics and solar panels to eyeglasses and architectural glass, e-beam evaporation provides the optical, electrical, and mechanical qualities required. E-beam evapor

The 2100 Series USB Multimeter combines high measurement basic accuracy (0.0038% ) with 6.5 digit resolution and a price often associated with 5½ -Digit DMMs. This DMM features 11 measurement functions and 8 math functions to accommodate the most commonly-measured parameters. All accessorie

The contact angle is used to measure the liquid-solid cohesion to the surface of solid material. The contact angles is measured directly using sessile drop method. Syringe pump generates the droplet, and the microscope with integrated camera is used to observe the droplet at 90 degrees angle. So