TEM नमूना तैयारी इकाइयाँ
- 1: ULTRASONIC DISC CUTTER
- 2: DISK PUNCH
- 3: DISC GRINDER
- 4: DIAMOND WIRE SAW
- 5: DIMPLER GRINDER
- 6: ION BEAM MILLING SYSTEM
- Contact Us
1. ULTRASONIC DISC CUTTER
Make: Gatan
Model: 601
Specifications
- Quickly cut TEM discs from hard, brittle materials such as semiconductors, ceramics, and geological materials
- Disc size: 3mm in diameter for surface analysis, 4x5 mm and disc for cross-sectional analysis
- Cutting drive: Piezoelectric crystal
- Slurry Material: Boron carbide
2: DISK PUNCH
Make: Gatan
Model: 659
Specifications
- 3mm disc from metals, alloys, and all ductile materials for TEM
3: DISC GRINDER
Make: Gatan
Model: 623
Specifications
- For Pre-thinning and polishing of TEM grids up to 100um
- Uniformity Accuracy: 5um
4: DIAMOND WIRE SAW
Make: Gatan
Model: 601
Specifications
- Wire Specifications: 300um
- Grain size: 40um
- Wire Consumed in one run: 10 meters
- Wire Speed range: 0.1-3.6m/sec
- Wire tension- 2kg
- Cutting Force: Gravity drawn- +-300gm
- Max. sample weight: 2500 Gm
- Sample Size: Max- 50x50x50 mm or 50mm diameter
- Min cutting thickness: 200um (depending on sample)
- Sample Type: Glass, Ceramic, Abrasive, Plastic, Rubber, Wood, Ferrous, Nonferrous, Biological-Bone,Tooth, Tissue (after plastination)
5: DIMPLER GRINDER
Make: Gatan
Model: 601
Specifications
- Capable of flat thinning as well as dimpling 3 mm diameter TEM samples down to 10 ums
- Utilizes both the large wheel and flat wheel to preserve a large transparent area after processing
- Produces a final thickness of < 3 μm in dimpled specimens
6: ION BEAM MILLING SYSTEM
Make: Gatan
Model: 601
Specifications
- Voltage range: 0.5- 8kV
- Two ion guns
- Milling angle: +10° to -10°.
- Ion current density: 10 mA/cm2
- Current range : 0-100 microamps.
- Temperature range: -150° to 30°C
Contact Us
Name: Dr Jayita Sarkar
Designation: Snr Scientific Officer
Phone:0291 280 1343
Email:jsarkar[at]iitj[dot]ac[dot]in
Name: Dr Saloni Sharma
Designation: Scientific Officer
Phone:0291 280 1347
Email:saloni[at]iitj[dot]ac[dot]in
Name: Mr lalit Mohan
Designation: Junior Assistant
Phone:0291 280 1344
Email:
