At · Astatine | ||
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Po ← |
→ Rn | |
| ||
indexes by PT (page) |
Data sets read by {{Infobox element}} | |
---|---|
Name and identifiers | |
Symbol etymology (11 non-trivial) | |
Top image (caption, alt) | caption: alt: |
Pronunciation | |
Allotropes (overview) | |
Group (overview) | |
Period (overview) | |
Block (overview) | |
Natural occurrence | |
Phase at STP | |
Oxidation states | |
Spectral lines image | |
Electron configuration (cmt, ref) | |
Isotopes | |
Standard atomic weight | |
most stable isotope | |
![]() | |
Wikidata * | |
* Not used in {{Infobox element}} (2023-01-01) See also {{Index of data sets}} · Cat:data sets (46) · (this table: ) |
References
- ^ a b Arblaster, JW, ed. (2018). Selected Values of the Crystallographic Properties of Elements. Materials Park, Ohio: ASM International. p. 604. ISBN 978-1-62708-154-2.
- ^ a b c Greenwood, Norman N.; Earnshaw, Alan (1997). Chemistry of the Elements (2nd ed.). Butterworth-Heinemann. p. 28. ISBN 978-0-08-037941-8.
- ^ Rothe, S.; Andreyev, A. N.; Antalic, S.; Borschevsky, A.; Capponi, L.; Cocolios, T. E.; De Witte, H.; Eliav, E.; et al. (2013). "Measurement of the First Ionization Potential of Astatine by Laser Ionization Spectroscopy". Nature Communications. 4: 1–6. Bibcode:2013NatCo...4E1835R. doi:10.1038/ncomms2819. PMC 3674244. PMID 23673620.
- ^ Hermann, A.; Hoffmann, R.; Ashcroft, N. W. (2013). "Condensed Astatine: Monatomic and Metallic". Physical Review Letters. 111 (11): 116404-1 – 116404-5. Bibcode:2013PhRvL.111k6404H. doi:10.1103/PhysRevLett.111.116404. PMID 24074111.
- ^ a b Kondev, F. G.; Wang, M.; Huang, W. J.; Naimi, S.; Audi, G. (2021). "The NUBASE2020 evaluation of nuclear properties" (PDF). Chinese Physics C. 45 (3): 030001. doi:10.1088/1674-1137/abddae.

Infoboxes for the chemical elements use the meta template {{Infobox element}} (talk).
Parameters
- In general
Usually parameters reproduce the value, and the template adds the SI unit or additional standard text. While the topic is technical, we can strive to make the result readable text, and even verbose. For example, this is why the template writes "(at 0 °C)". For this, you may want to experiment with parameter input too - or propose improvements.
All this can vary across the values (data rows). So depending on the row and the specific value, additional formattings may be added by the template (e.g., a newline <br/>
)
- Central data values
Some data, like standard atomic weight, are read from a central list. This way, enwiki has the same values everywhere. See § Chemical element data sets for more.
- Parameter naming patterns
Most parameters have a ... ref
that allows for references. This reference is added right after the unit.
ionization energy ref
Parameters with a .. comment
suffix are added to the end of a data line, with a space added. Comments are reproduced without formatting additions (no brackets, no italics, ...):
ionization energy comment
Numbered values make a list:
ionization energy
ionization energy 2
ionization energy 3
Parameter list
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This parameter list:
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Chemical element data sets
Infobox element reads data from these lists (i.e., not by local parameter)
Data sets read by {{Infobox element}} | |
---|---|
Name and identifiers | |
Symbol etymology (11 non-trivial) | |
Top image (caption, alt) | caption: alt: |
Pronunciation | |
Allotropes (overview) | |
Group (overview) | |
Period (overview) | |
Block (overview) | |
Natural occurrence | |
Phase at STP | |
Oxidation states | |
Spectral lines image | |
Electron configuration (cmt, ref) | |
Isotopes | |
Standard atomic weight | |
most stable isotope | |
![]() | |
Wikidata * | |
* Not used in {{Infobox element}} (2023-01-01) See also {{Index of data sets}} · Cat:data sets (46) · (this table: ) |
Main isotopes box
As of 7 Jan 2023, the "Main isotopes of <element>" tabular list will be read directly from the Isobox: "Infobox <element> isotopes". For example, {{Infobox uranium}} will read the table live from {{Infobox uranium isotopes}}.
The headerbar provides View-Edit links to that Isobox.
- Main isotopes of uranium
Reused Main Isotopes table listed in Category:Infobox element isotopes templates (119).
Theoretical elements handling (E119)
As of 1 Jan 2023, elements E119 and higher are not discovered. These are called theoretical elements. They can have article and other content pages though. Incidentally, this concerns period 8 completely. For the Infobox <element>, their redirected pages do not count (are treated as: "R page does not exist").
Possible situations regarding articles & discovery, are:
- "E118": E1–E118, discovered, existing full set, mentioned here for easy reference
- "E119": E119, E120
- "E121": E121, E122, E124, E126
- "E127, E185": E123, E125, E127 ... Unbitrium Redirect: no article, no other content pages.
Creation of pages is governed by MOS:NONEWELEMENTS. This infobox must distinguish between three typical (exemplary) elements: E118 (regular element), E119 and E121.
Handling of these element infoboxes is hardcoded in the meta-infobox, set by |number=
(Z).
- Theoretical element: above-header shows
- Theoretical element
- Applied: when element is theoretical (E119 and higher).
- No article "Isotopes of <element>": Header does not link
- E119: Main isotopes of ununennium
- E121: Main isotopes of unbiunium
- Applied: E119, E120 do link, E121 and higher do not link.
- No isotopes known, Isobox does not exist: local input, per Infobox. For example:
- Transclusion of the isobox is suppressed (no redlink),
- E119:
|theoretical isotopes comment=Experiments and theoretical calculations
- Applied: E119 and up: have no Isobox, so no isotopes lists is shown—at all. Instead, the parametertext is shown as present.
Element | Content page | Notes | |||||||
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per | E | disc./ theor. |
Page | Name | T: Infobox (E) | Isotopes of (E) | T: Isobox (E) | Page set pattern (4 Jan 2023) |
note |
⑦ | E118 (Og) | disc. | Article | Oganesson, cat:E118 (3) |
{{IB oganesson}} | Isotopes of oganesson, cat:Isotopes E118 (6) |
{{Isobox oganesson}} | E118[Set 1] | compare |
⑧ | E119 (Uue) | theor. | Article | Ununennium, cat:E119 (4) |
{{IB ununennium}} | Isotopes of ununennium, cat:Isotopes E119 (1) |
{{Isobox E119}} | E119[Set 2] | period 8 start |
⑧ | E120 (Ubn) | theor. | Article | Unbinilium, cat:E120 (4) |
{{IB unbinilium}} | Isotopes of unbinilium, cat:Isotopes E120 (1) |
{{Isobox E120}} | E119[Set 2] | |
⑧ | E121 (Ubu) | theor. | Article | Unbiunium, cat:E121 (3) |
{{IB unbiunium}} | Isotopes of unbiunium R, cat:Isotopes E121 (0) |
{{Isobox E121}} | E121[Set 3] | |
⑧ | E122 (Ubb) | theor. | Article | Unbibium, cat:E122 (3) |
{{IB unbibium}} | Isotopes of unbibium R, cat:Isotopes E122 (0) |
{{Isobox E122}} | E121[Set 3] | |
⑧ | E123 (Ubt) | theor. | R | Unbitrium R, cat:E123 (0) |
{{Infobox E123}} | Isotopes of E123, cat:Isotopes E123 (0) |
{{Isobox E123}} | E127[Set 4] | |
⑧ | E124 (Ubq) | theor. | Article | Unbiquadium, cat:E124 (4) |
{{IB unbiquadium}} | Isotopes of unbiquadium R, cat:Isotopes E124 (0) |
{{Isobox E124}} | E121[Set 3] | |
⑧ | E125 (Ubp) | theor. | R | Unbipentium R, cat:E125 (0) |
{{Infobox E125}} | Isotopes of E125, cat:Isotopes E125 (0) |
{{Isobox E125}} | E127[Set 4] | |
⑧ | E126 (Ubh) | theor. | Article | Unbihexium, cat:E126 (3) |
{{IB unbihexium}} | Isotopes of unbihexium R, cat:Isotopes E126 (0) |
{{Isobox E126}} | E121[Set 3] | |
⑧ | E127 (Ubs) | theor. | R | Unbiseptium R, cat:E127 (0) |
{{Infobox E127}} | Isotopes of E127, cat:Isotopes E127 (0) |
{{Isobox E127}} | E127[Set 4] | |
⑧ | E128 (Ubo) | theor. | R | Unbioctium R, cat:E128 (0) |
{{Infobox E128}} | Isotopes of E128, cat:Isotopes E128 (0) |
{{Isobox E128}} | E127[Set 4] | |
⑧ | E172 (Usb) | theor. | R | Unseptbium R, cat:E172 (0) |
{{Infobox E172}} | Isotopes of E172, cat:Isotopes E172 (0) |
{{Isobox E172}} | E127[Set 4] | End of period 8 ("NG") |
⑧ ⑨ | E127–E184 | R | E127[Set 4] | E127–E184 = 58 elements | |||||
⑨ | E184 (Uoq) | theor. | R | Unoctquadium R, cat:E184 (0) |
{{Infobox E184}} | Isotopes of E184, cat:Isotopes E184 (0) |
{{Isobox E184}} | E127[Set 4] | |
⑨ | E185 (Uop) | theor. | R | Unoctpentium R, cat:E185 (0) |
{{Infobox E185}} | Isotopes of E185, cat:Isotopes E185 (0) |
{{Isobox E185}} | E185[Set 5] | |
cat:Elements (124) | cat:IB (E) (124) meta:{{IB element}} |
cat:List of isotopes (E) (122) | cat:Isobox (E) (119) meta:{{Isobox (E)}} |
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As of 4 Jan 2023, conforms MOS:no new elements (no idle pages created; redirects for element names only) | |||||||||
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Subtemplates
These subtemplates are used automatically; they do not need specific editor's input.
- {{Infobox element/pronunciation}} (data)
- {{Infobox element/standard atomic weight format}}
- {{Infobox element/block format}}
- {{Infobox element/periodic table}} (extends period 8 when atomic number ≥ 119. See {{Infobox ununennium}}).
- {{Infobox element/spectral lines}}
- {{Infobox element/vapor pressure table}}
- {{Infobox element/crystal structure}}
English variant spellings (ENGVAR)
All element articles and their infoboxes use IUPAC spelling of elements and compounds. Notably, that is aluminium, sulfur, caesium, not aluminum, sulphur, cesium. For other English variant words (vapor vs. vapour) the infobox reads |engvar=
. The parameter should be set in the article, and has options: en-US (or blank; default), en-GB, en-OED.
parameter | en-US (default) |
en-GB | en-OED |
---|---|---|---|
color | color | coloUr | coloUr |
heat vaporization | vaporiZation | vaporiSation | vaporiZation |
vapor pressure | vapor | vapoUr | vapoUr |
ionization energy | ioniZation | ioniSation | ioniZation |
crystal structure (list) | -centEred | -centred | -centred |
... oxidation-state/comment | parenthesized | brackets | brackets |
Note, what is shown in the infobox is not influenced by the parameter name spelling, nor its input value.
Articles having engvar set: see Category:WikiProject Elements pages using ENGVAR (12)
TemplateData
TemplateData documentation used by VisualEditor and other tools
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See a monthly parameter usage report for Template:Infobox astatine in articles based on its TemplateData.
TemplateData for Infobox astatine No description.
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References
See also
- {{Infobox element}}
- {{Infobox element/element navigation}} (
|symbol=
, useful links in top of this page)
Tracking categories
- Category:Element infobox templates that need attention (0)
- Category:Pages using infobox element with unknown parameters (0)
Index by periodic table
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