Corporate Banner
Satellite Banner
Mass Spectrometry
Scientific Community
 
Become a Member | Sign in
Home>News>This Article
  News
Return

Molecular Beam Mass Spectrometer for Reactive Process Monitoring

Published: Wednesday, January 16, 2013
Last Updated: Wednesday, January 16, 2013
Bookmark and Share
Hiden HPR-60 mass spectrometer for direct analysis of ions, radicals and neutral species.

The Hiden HPR-60 mass spectrometer is a research tool conceived specifically for direct analysis of ions, radicals and neutral species in reactive processes, and will be of interest to researchers in the fields of plasma and transient chemistry, reaction kinetics, catalytic processes.

The system typically operates in pressure regimes from 5 mbar to 5 bar, and mass spectrometer options provide for measurement of neutrals, positive ions, negative ions and ion energies, with choice of mass range up to 2500 amu.

The system samples direct from the process using a sequence of up to three pressure reduction stages with intermediate aligned beam skimmer cones, providing a sampling range from 5 mbar to 100 mbar for the two-stage system and to 5 bar with the third stage.

The configuration forms a supersonic molecular beam for direct, near collision-free transfer of sampled species direct to the UHV-operating mass spectrometer.

The potential of each skimmer stage can be independently biased to enhance beam focussing and transmission of ionized species.

An integrated molecular beam chopper is available as a system option for automated simultaneous acquisition of foreground/background data, enabling real time display of the molecular beam intensity with instantaneous subtraction of the beam background signal.

Vacuum system operation is fully automated and systems are provided with integral over-pressure protection.

A custom-engineering service is available for design of any required system-to-process interface.


Further Information
Access to this exclusive content is for Technology Networks Premium members only.

Join Technology Networks Premium for free access to:

  • Exclusive articles
  • Presentations from international conferences
  • Over 2,400+ scientific posters on ePosters
  • More than 3,700+ scientific videos on LabTube
  • 35 community eNewsletters


Sign In



Forgotten your details? Click Here
If you are not a member you can join here

*Please note: By logging into TechnologyNetworks.com you agree to accept the use of cookies. To find out more about the cookies we use and how to delete them, see our privacy policy.


Scientific News
Could a simple saliva test detect Alzheimer's?
Researchers have presented findings suggesting that a simple, non-invasive diagnostic for Alzheimer's could be within reach.
Facebook for the Proteome
Researchers have developed a network for describing protein-protein interactions that can then be used to examine protein interactions that may have biological or clinical significance.
Researchers Reveal Elusive Molecule
A long-standing chemistry puzzle has been solved, with potential implications ranging from industrial processes to atmospheric chemistry.
‘Atomic Detectives’ Scientists that Keep us Safe from Radioactive Criminality
Stephan Richter from the JRC-Institute for Reference Materials and Measurements has examined the merits and limitations of available mass spectrometric instrumentations for nuclear safeguards applications.
MSU Scientists Uncover a ‘Funky Cofactor’
While examining the chemical reactions of bacterial cells in a lab at Michigan State University, researchers found an unusually complex molecule in a protein that completes a simple process.
Aluminum Clusters Shut Down Molecular Fuel Factory
3-D images give clues to extending catalyst life.
Chemists Design a Quantum-Dot Spectrometer
New instrument is small enough to function within a smartphone, enabling portable light analysis.
Creating Bacterial ‘Fight Clubs’ to Discover New Drugs
Creating bacterial “fight clubs” is an effective way to find new drugs from natural sources.
Informatics Tool Helps Scientists Prioritize Protein Modification Research
Researchers have developed a new informatics technology that analyzes existing data repositories of protein modifications and 3D protein structures to help scientists identify and target research on "hotspots" most likely to be important for biological function.
Iron: A Biological Element?
Study shows findings which have meaning for fields as diverse as mining and the search for life in space.
Scroll Up
Scroll Down
Skyscraper Banner

Skyscraper Banner
Go to LabTube
Go to eposters
 
Access to the latest scientific news
Exclusive articles
Upload and share your posters on ePosters
Latest presentations and webinars
View a library of 1,800+ scientific and medical posters
2,400+ scientific and medical posters
A library of 2,500+ scientific videos on LabTube
3,700+ scientific videos
Close
Premium CrownJOIN TECHNOLOGY NETWORKS PREMIUM FREE!