This is a documentation subpage for Template:CIAAW2013. It may contain usage information, categories and other content that is not part of the original template page.

{{CIAAW2013}} adds a full reference (<ref>...</ref>) for the standard atomic weight (A_{r, standard}) of chemical elements as defined by IUPAC (commission: CIAAW). The source is:

• Meija, Juris; et al. (2016). "Atomic weights of the elements 2013 (IUPAC Technical Report)". Pure and Applied Chemistry. 88 (3): 265–291. doi:10.1515/pac-2015-0305.

This template has options to use by refname, and as plain source (no <ref> tag). See #Options.

Notes

• This report was published in February 2016, while it documents the nominal 2013 CIAAW list publication.
• CIAAW publishes changes in the atomic weights biannually (nominally 2011, 2013, 2015, ...). See #CIAAW updated values.
• The {{Cite journal}} is filled here: {{CIAAW2013/cite journal}}.

• Default,

Some text.{{CIAAW2013}} → Some text.^[1]

First, unnamed parameter

• |1=plain (no <ref> tag)

{{CIAAW2013|plain}} → Meija, Juris; et al. (2016). "Atomic weights of the elements 2013 (IUPAC Technical Report)". Pure and Applied Chemistry. 88 (3): 265–291. doi:10.1515/pac-2015-0305.

• |1=name

{{CIAAW2013|name}} → ^[1]

• |ref=harv

→ (generates an anchor suitable for e.g. {{sfn}})

• |at=, overrrides |pages=

Predefined: |at=Table 1, Table 2, Table 3

{{CIAAW2013|plain|at=Table 1}} → Meija, Juris; et al. (2016). "Atomic weights of the elements 2013 (IUPAC Technical Report)". Pure and Applied Chemistry. 88 (3). Table 1: Standard atomic weights 2013, pp. 272–274. doi:10.1515/pac-2015-0305.

{{CIAAW2013|plain|at=Table 2}} → Meija, Juris; et al. (2016). "Atomic weights of the elements 2013 (IUPAC Technical Report)". Pure and Applied Chemistry. 88 (3). Table 2: Standard atomic weights 2013, abridged to five significant digits, pp. 282–284. doi:10.1515/pac-2015-0305.

{{CIAAW2013|plain|at=Table 3}} → Meija, Juris; et al. (2016). "Atomic weights of the elements 2013 (IUPAC Technical Report)". Pure and Applied Chemistry. 88 (3). Table 3: Conventional atomic weights, p. 284. doi:10.1515/pac-2015-0305.

{{CIAAW2013|plain|at=Somewhere}} → Meija, Juris; et al. (2016). "Atomic weights of the elements 2013 (IUPAC Technical Report)". Pure and Applied Chemistry. 88 (3). Somewhere. doi:10.1515/pac-2015-0305.

Primarily, the atomic weights second here are defined by CIAAW [1]:

• "Standard Atomic Weights". Commission on Isotopic Abundances and Atomic Weights (CIAAW). 2015. Retrieved 2015-09-20. (68 elements)
• CIAAW also published additional lists in spreadsheet format (2013, no longer available). They had additional conventional values for trade usage, and some background information on the numbers and calculations. (12 elements: H, B, Br, C, Cl, Li, Mg, N, O, S, Si, Tl).

Coplen, Tyler B.; Brand, Willi A. (2013), Atomic weights of the elements 2013 (xls), CIAAW

• Some unstable elements can naturally occur, and so are listed (4 elements: Bi, Th, Pa, U)
• Additional values are those of the most stable isotopes, as given in List of chemical elements (34 elements). This source is not supported by the CIAAW publications.
• CIAAW site or table 1 in PAC, has footnotes g, m, r.

• {{CIAAW2013/cite journal}}
• {{Standard atomic weight of the elements}} -- Overview of atomic weights
• {{Infobox element/symbol-to-saw}} -- Centralised data for the atomic weights (single point of edit)