NIST Data Gateway providing easy access to collections of NIST standard reference data NIST Home Page
Gateway Home
Search by: [Keyword] [Property] [Substance Name]
[JPCRD]    Help  
NIST Standard Reference Data
NIST Free Online Databases
+ List
+ Descriptions
Databases for Purchase
+ PC Products
+ Online Subscription Databases
+ New Phase Equilibria Diagrams - Order Now!
Version History
Privacy Policy/Security
Notice/Accessibility Statement
NIST Disclaimer
Copyright for NIST Standard Reference Data is governed by the Standard Reference Data Act
Results of Property Search:
4 databases found for isotope.
glass ball SRD 78 NIST Atomic Spectra Database (ASD) (Web, free access)  Keywords for Database
This database provides access and search capability for NIST critically evaluated data on atomic energy levels, wavelengths, and transition probabilities that are reasonably up-to-date. The NIST Atomic Spectroscopy Data Center has carried out these critical compilations.
glass ball SRD 144 Atomic Weights and Isotopic Compositions (Web, free access)  Keywords for Database
The atomic weights are available for elements 1 through 111, and isotopic compositions or abundances are given when appropriate.
glass ball SRD 108 Handbook of Basic Atomic Spectroscopic Data (Web, free access)  Keywords for Database
This handbook provides a selection of the most important and frequently used atomic spectroscopic data. The compilation includes data for the neutral and singly-ionized atoms of all elements hydrogen through einsteinium (Z = 1-99). The wavelengths, intensities, and spectrum assignments are given for each element, and the data for the approximately 12,000 lines of all elements are also collected into a single table.
glass ball SRD 126 X-Ray Attenuation and Absorption for Materials of Dosimetric Interest (Web, free access)  Keywords for Database
Tables and graphs of the photon mass attenuation coefficient and the mass energy-absorption coefficient are presented for all of the elements Z = 1 to 92, and for 48 compounds and mixtures of radiological interest. The tables cover energies of the photon (x-ray, gamma ray, bremsstrahlung) from 1 keV to 20 MeV.

The following Journal of Physical and Chemical Reference Data articles may also be of interest:
Adobe Acrobat Reader is required to view these articles. (6 articles(s) found)
glass ball A Review of Deuterium Triple-Point Temperatures
L. A. Schwalbe, E. R. Grilly
JPCRD 13(3) pp. 687-693 (1984)
Full Text: PDF
glass ball Isotopic Abundances and Atomic Weights of the Elements
Paul De Bierve, Marc Gallet, Norman E. Holden, I. Lynus Barnes
JPCRD 13(3) pp. 809-891 (1984)
Full Text: PDF
glass ball Isotopic Compositions of the Elements, 2001
J. K. Böhlke, J. R. de Laeter, P. De Bièvre, H. Hidaka, H. S. Peiser, K. J. R. Rosman, P. D. P. Taylor
JPCRD 34(1) pp. 57-67 (2005)
glass ball Recent Progress in Deuterium Triple-Point Measurements
L. A. Schwalbe
JPCRD 15(4) pp. 1351-1356 (1986)
Full Text: PDF
glass ball Spectroscopy and Structure of the Lithium Hydride Diatomic Molecules and Ions
William C. Stwalley, Warren T. Zemke
JPCRD 22(1) pp. 87-112 (1993)
Full Text: PDF
glass ball Wavelengths, Transition Probabilities, and Energy Levels for the Spectra of Strontium Ions (Sr II through Sr XXXVIII)
J. E. Sansonetti
JPCRD 41(1) pp. 013102-1-013102-119 (2012)

Last modified: November 6, 2008 (Created: November 9, 2001)
For questions or comments: Contact Us