A new time-of-flight spectrometer at NIST
β Scribed by John R.D. Copley
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 236 KB
- Volume
- 180-181
- Category
- Article
- ISSN
- 0921-4526
No coin nor oath required. For personal study only.
β¦ Synopsis
A highly versatile time-of-flight spectrometer is to be installed at NIST. Seven disk choppers and a channeled guide will produce clean beams of optimum intensity, with a choice of three energy resolution widths at a given wavelength.
The approximate wavelength range will be 0.2-1.2 nm (2-12 A).
π SIMILAR VOLUMES
A tandem time-of-flight mass spectrometer incorporating a fast atom bombardment source has been designed and constructed for the purpose of studying collision-induced decomposition spectra. A deflection of the secondary ion beam is used to form the ion packets for time-of-flight analysis. A floating