Name of the equipment:

UV-Visible Spectrophotometer

Make & Model:

Shimadzu & UV 2600i

I-Stem Registration ID-

3245493

Category of Instrument

Characterization

Types of Analysis / Testing

Absorption, Transmittance, Reflectance

Application:

• Analysing band gaps, optical coatings, thin films and biological samples

• Transmittance and reflectance measurements for various types of films

• Thin film thickness measurements

Description of Instrument

Used to study the absorbance in the UV and visible regions. Bandgap measurements and diffuse reflectance measurements for semiconductors

Book through I-STEM: https://www.istem.gov.in/ Slot Booking Link I-STEM Slot Booking link for External User

Booking available for Internal and External Both Requisition form for Internals Externals

Faculty In-charge: Dr. Maneesh Chandran Email ID: maneesh@nitc.ac.in Phone number:  +91-9444185850

Technical Staff: Anjali C Email ID: anjalic@nitc.ac.in

Department PHY Office Email ID Department of Physics NITC Location Room No. 010A , Department Of Physics Lab Phone No

Features of the equipment ✔ Wavelength Range:200 to 900 nm ✔ Compact and Energy-Efficient Design ✔ Lab solutionUV-Vis Software Integration: Used for the operation and analysis	Unique features/Measurement capabilities,
Instrument Technical Description and Major Specifications (This Specifications Limited to Major 5) ▪ Wavelength Range:200 to 900 nm Å) ▪ Spectral bandwidth:0.1, 0.2, 0.5, 1, 2, 5 nm ▪ Wavelength sampling pitch:0.01 nm ▪ Photometric Range: -5 to 5 Abs/span> ▪ Software for operation, data acquisition and processing	Measurement/Sample specifications: ▪ Wavelength Range:200 to 900 nm ▪ Absorbance, Transmittance, Reflectance

Quantity: Powder- Minimum 20 mg, Liquid- Minimum 3 ml, Thin Film - NA, Bulk- NA
Sample Type: Powder, Liquid, Thin Film, Bulk
Pre preparations: NA
User Instructions: Powder and Thin film samples should be well dried. Liquid sample should be well diluted
Type of samples to be analysed: Powder, Liquid, Thin Film, Bulk
Maximum no. of samples accepted at a time- 10
Minimum no. of days required for analysis- 3 days

Internal	External Academic Institutes	National R&D Lab	Industry
50 per sample	150 per sample	200 per sample	300 per sample