Canvas Logo Canvas Logo
  • Home
  • About Us
    • Central Instrumentation Facility
    • Objectives
    • Administration
  • Facilities
    • Field Emission Scanning Electron Microscopy
    • Powder X-ray Diffractometer
    • Fourier Transform Infrared Spectrometer
    • Fluorescence Spectrophotometer
    • Thermogravimetric analysis
    • Differential Scanning Calorimeter
    • Gas Chromatograph and Mass Spectrometer
    • High Performance Liquid Chromatograph with RI and PDA Detectors
    • Electrochemical Work Station
    • Density Meter
    • Refrigerated Centrifuge
    • Viscometer
    • Particle Size and Zeta Potential Analyzer
    • Probe Sonicator
  • Information
    • Download Form
    • Policy
    • Charges List
    • Payment Options
  • Events
  • Contact Us

FACILITIES

CIF of Lovely Professional University is equipped with sophisticated instruments to carry out spectral measurements, structure determination and chemical analysis. Click on the instrument name in the following table to view their description.
Other Related Facilities
  • Field Emission Scanning Electron Microscope
  • X-Ray Difractometer
  • Fourier Transform Infrared Spectrometer
  • Fluorescence Spectrometer
  • Thermogravimetric Analyzer
  • Differential Scanning Calorimeter
  • Gas Chromatograph and Mass Spectrometer
  • High Performance Liquid Chromatograph with RI and PDA detectors
  • Elecrochemical work station
  • Density meter
  • Refrigerated Centrifuge
  • Viscometer
  • Particle size Analyzer
  • Probe Sonicator
  • Instrument
  • Samples
  • Image Gallery
  • Charges
Field Emission Scanning Electron Microscope
Jeol
The Jeol field emission scanning electron microscope is a versatile high resolution scanning electron microscope. This Machine combines two proven technologies – an electron column with semi-in-lens objective lens which can provide high resolution imaging by low accelerating voltage and an in-lens Schottky FEG which can provide stable large probe current – to deliver ultrahigh resolution with wide range of probe currents for all applications (A few pA to more than 200 nA). The in-lens Schottky FEG is a combination of a Schottky FEG and the first condenser lens and is designed to collect the electrons from the emitter efficiently. The Gentle Beam (GB) mode applies a negative voltage to a specimen and decelerates incident electrons just before they irradiate the specimen, thus the resolution is improved at an extremely low accelerating voltage. Therefore, this instrument is possible to observe a topmost surface by a few hundred eV which were difficult to observe conventionally and nonconductive samples such as ceramics and semiconductor etc.

The High Power Optics produces fine electron probe for both observation and analysis. The aperture angle control lens maintains a small probe diameter even at a larger probe current. Using both techniques, the machine is suitable for a wide variety of analysis with EDS.

Apart from giving the high resolution surface morphological images, this machine also has the analytical capabilities such as detecting the presence of elements down to boron (B) on any solid conducting materials through the energy dispersive X-ray spectrometry (EDX) providing crystalline information from the few nano meter depth of the material surface via electron back scattered detection (BSD) system attached with microscope.
Book Test Payment Options

Specifications:

SEI resolution 1.0nm (15kV) , 1.3nm (1kV) , During analysis 3.0 nm (15 kV、 probe current 5 nA)
Magnification 25 to 1,000,000
Accelerating voltage 0.1kV to 30kV
Probe current A few pA  to 200nA 
Detectors Secondary Electron, Back Scattered Electron
Specimen stage Eucentric, 5 axes motor control
  X-Y 70mm×50mm
  Tilt -5° to ~+70°
  Rotation 360°endless
  WD 1.0mm to 40mm
Samples
fesem img
fesem img
fesem img
fesem img
Instrument Name Internal (per sample) Academia/R&D (per sample) Industry (per sample)
FE-SEM# coupled with EDS detector, Au Sputter Coater (FE-SEM: JEOL EDS: OXFORD EDS LN2 free, Au Coater: JEOL Smart Coater) 500 (FESEM),
750 (FESEM+EDAX+ mapping)
1000(FESEM),
1500 (FESEM+EDAX),
1800 (FESEM+EDAX+ mapping)
2000(FESEM),
3000 (FESEM+EDAX),
4000 (FESEM+EDAX+ mapping)
Home | Charges List | Application Forms | FAQ's

India's Largest University* Lovely Professional University, Jalandhar-Delhi, G.T. Road, Phagwara, Punjab (INDIA) -144411.
Website: //www.lpu.in

Privacy Policy/ Disclaimer
Problem with this page ? Contact Webmaster