Electron Paramagnetic Resonance (EPR)

Make: JEOL, Japan Model: JES – X320

Year of Installation: 2023

X-band Universal Cavity

Magnetic-field modulation 100 kHz, 50 kHz and 25 kHz, internal modulation method

Specifications

  • Microwave Unit (ES-11030MWU)
  • Output frequency Range: 8.75 – 9.65 GHz
  • Detection sensitivity 5×109 /10- 4 T (at 100 kHz modulation) Resolution 2.35 µT (at 100 kHz modulation) 
  • Frequency readout precision: 7 digits
  • Variable Temperature Range: -150 to 200 ℃ Temperature stability: ± 0.5 ℃
  • Temperature control: Automatic PID method

Available accessories: Aqueous cell

Applications

  • Characterization of organic radicals, metal ion containing unpaired electron, biradicals.*
  • Paramagnetic
  • Metal oxide thin films & perovskite

User Instruction:

  • Must submit the requisition
  • External users should apply through

EPR charges:

At room temperature:

Govt. and private academic institutions: INR 400 +18% GST

Industry: INR 900 + 18% GST

Variable temperature:

Govt. and private academic institutions: INR 600 + 18% GST

Industry: INR 1000 + 18% GST

*Powder (20-25 mg), solution (3-5 ml), crystals (≤ 2)


Location

Shiv Nadar IoE Campus


Contact Person

[email protected]

[email protected]