EXPERIMENTAL FACILITIES

Measurements & Facilities

Experimental facilities available in the laboratory for characterization of molecular, electronic, optical and materials properties.

MEASUREMENT CAPABILITIES

Our Experimental Facilities

The laboratory develops and uses a range of experimental techniques to investigate electrical, optical, structural, mechanical and molecular properties of materials and devices.

01
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Device Fabrication

Our lab fabricates and studies the devices ranging from quantum dots to molecules to thin film to crystals. For which we have the following facilities.

Facility →
  • Chemical Room
  • Spin coaters
  • Glove box
  • Nanoscribe
02
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Electrical Characterization techniques

Characterization of electrical transport and electronic properties of molecular and device systems.

Measurements →
  • Current–Voltage (I–V) characteristics
  • Resistance and conductance
  • Conductivity
  • Impedance
  • Noise spectroscopy
  • Time-dependent electrical response
03
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Optical Characterization techniques

Measurements →
  • Steady state PL (SSPL)
  • Transient PL and Lifetime (TRPL)
  • Time resolved Emission Spectroscopy (TRES)
  • Temperature Dependent measurements (with Linkam from 80K to 600K)
  • MicroPL and imaging
03
◉

Microscopy

Spectroscopic measurements to investigate molecular, electronic and optical properties of materials.

Measurements →
  • Optical Microscopy
  • Confocal Microscopy
  • Atomic Force Microscopy
04
〽

Photo sensitive device characterization

Measurements →
  • Solar simulator for efficiency measurement
  • External Quantum Efficiency (EQE) measurement
  • Time-dependent optical signals
05
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Other Facilities

Measurements →
  • Linkam setup for temperature dependent studies
  • Humidity chamber
  • Physical Vapor Deposition (PVD) setup
  • PE loop measurement setup
  • Second order harmonics measurement setup