TEM Sample Preparation Laboratory

Phone : +91-3222-283272

Location : NB / GF / 12 & 6, CRF

Facilitator : Dr. Chandra Sekhar Tiwary, Metallurgical & Materials Engineering
Email: chandra.tiwary@metal.iitkgp.ac.in, Contact:+91-3222-283272



Objectives

To examine different types of materials in respect of microstructure and atomic arrangement.

People

Dr. Chandra Sekhar Tiwary
Facilitator
Metallurgical & Materials Engineering
chandra.tiwary@metal.iitkgp.ac.in
+91-3222-283272
Mr. Sudipta Mandal
Technical Staff
Central Research Facility
sudiptamandal9367@gmail.com
+91-3222-282489

Equipment Details

Dimple Grinder

 

 

Carbon Coater

 

 

Ultramicrotome

 

 

Disc polisher

 

 

Jet Polisher

Grinder Rotopol

Jet Polisher

Diamond Saw

Dimple Grinder

Glass Knife Cutter And Trimmer

Ion Miller

Ultramicrotome

Ultrasonic Disc Cutter

Utility and Working Principal

 

 


Sample Details

Instruction (Sample Prep.)
Sample preparation laboratory is equipped with all types of instruments for making samples of metals, polymers, ceramics etc. for TEM study. The name of the instruments are -
a) Ion-Miller
b) Twin jet polisher
c) Cryo-microtome
d) Diamond cutter
e) Disc Punch
f) Carbon coater
g) Dimple grinder
h) Ultrasonic disc Cutter


A separate form has to be filled up and deposited to TEM sample preparation lab. for preparation of sample for TEM study.



Lights
Electron diffraction of nano gold particles.
Lights
Micro structure of CdI nano particles.

Electron diffraction of nano gold particles.

Micro structure of CdI nano particles.

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