Atomic weights of the elements 2005 (IUPAC Technical Report)

@article{Wieser2006AtomicWO,
  title={Atomic weights of the elements 2005 (IUPAC Technical Report)},
  author={Michael E. Wieser},
  journal={Pure and Applied Chemistry},
  year={2006},
  volume={78},
  pages={2051 - 2066}
}
  • M. Wieser
  • Published 2006
  • Chemistry
  • Pure and Applied Chemistry
The latest evaluation of atomic weight determinations and other cognate data has warranted 16 changes for the standard atomic weights of the elements, Ar(E), from those published previously in the 2001 Table of Atomic Weights. The revised standard atomic weights are as follows: Ar(Al) = 26.981 5386(8), Ar(Bi) = 208.980 40(1), Ar(Cs) = 132.905 4519(2), Ar(Co) = 58.933 195(5), Ar(Au) = 196.966 569(4), Ar(La) = 138.905 47(7), Ar(Mn) = 54.938 045(5), Ar(Nd) = 144.242(3), Ar(P) = 30.973 762(2), Ar… 

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References

SHOWING 1-10 OF 20 REFERENCES

Atomic Weights of the Elements

The biennial review of atomic weight, (B), determinations and other cognate data have resulted in the following changes in recommended values (1983 values in parenthesis): Beryllium 9.012182 ± 3

TABLE OF THE ISOTOPES

This table presents an evaluated set of values for the experimental quantities that characterize the decay of radioactive nuclides . A list of the major references used in this evaluation is given

Compilation of minimum and maximum isotope ratios of selected elements in naturally occurring terrestrial materials and reagents

...................................................... Introduction...................................................................^ Basic Concepts

Geochim. Cosmochim

  • Acta 65,
  • 2001

The Periodic Table of the Isotopes: First Release

  • Chem. Int

IUPAC Inorganic Chemistry Division. Development of an isotopic periodic table for the educational community

  • 2007

The Commission on Isotopic Abundances and Atomic Weights notes the death of two former members of the Commission

  • Wieser . Pure Appl . Chem .
  • 2006

Geochim. Cosmochim

  • Acta 36,
  • 1972