national electrostatics corporation is a manufacturer of potential drop accelerators which provide light and heavy ion beams from hundreds of kev to hundreds of mev.

Products & Services

• • National Electrostatics Corp.
  • Pelletron
  • Electrostatic Accelerators
  • Ams
  • Accelerator Mass Spectrometry
  • Rbs
  • Rutherford
  • Pixe
  • Nra
  • Electron Accelerator
  • X-ray
  • Snics
  • Alphatross
  • Cesium Sputter
  • Duoplasmatron
  • Quadrupole Lenses
• • Faraday Cups
  • Slits
  • Vibration Isolator
  • Microprobe
  • Bpm
  • Beam Profile Monitor
  • Ion Source
  • Mev Ion Beam
  • Mev Electron Beam
  • Materials Analysis
  • Materials Modification
  • Ion Implanter
  • Chlorine Ams
  • Chlorine Accelerator Mass Spectrometry
  • Cl Ams

Web Result

tutorial

Tutorials NEC is the world's leader in the manufacture of electrostatic ion beam accelerator systems. Our systems consist of three main subsystems: the ion source, the Pelletron accelerator, and the analytical endstation. Ion Sources RF Charge Exchange Ion Source The purpose of the ion source is to produce either positive or negative ions from neutral atoms. Positive ion sources are placed inside ...

http://www.pelletron.com/tutor.htm

November and December 1997

Previous What's New at NEC Welcome to the NEC Web Site November and December 1997 New AMS Ion Source The manufacturing phase of our new 134 sample Multi-Cathode Source of Negative Ions by Cesium Sputtering (MC-SNICS) is now complete. Designed for high throughput accelerator mass spectrometry, the new AMS ion source has 134 samples in the vacuum at one time, all mounted on a single cathode disk. Th...

http://www.pelletron.com/necold4.htm

July 1998

Previous What's New at NEC Welcome to the NEC Web Site July 1998 NEC has accepted its first order for a 1 MV tandem Pelletron with the necessary beamlines for a compact AMS system. This system is designed to fit within a 20 foot by 20 foot room. It is designed primarily for carbon work. NEC has also accepted an order for its thirteenth 40 sample multi-cathode SNICS (40 MC-SNICS). This source is ra...

http://www.pelletron.com/necold9.htm

Pelletron charging system

Charging System The Pelletron charging chain used in NEC accelerators was developed in the mid 1960s as an improvement over the older Van de Graff charging belts. These belts suffered from a number of operational difficulties including terminal voltage instability and susceptibility to spark damage. Also, they generated belt dust which necessitated frequent cleaning inside the accelerator tank. T...

http://www.pelletron.com/charging.htm

October 1997

Previous What's New at NEC Welcome to the NEC Web Site October 1997 MeV Ion Implanter for Sweden In the early to mid 1980s National Electrostatics Corp. was the first company to manufacture production MeV ion implantation systems with cassette-to-cassette wafer handlers. Now, NEC manufactures MeV implanters primarily for research and pilot projects. This month, we are installing a 1 MV tandem Pell...

http://www.pelletron.com/necold3.htm

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