Template:Infobox element isotopes/doc: Difference between revisions
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File:Edit-copy green.svg | This is a documentation subpage for Template:Infobox element isotopes. It contains usage information, categories and other content that is not part of the original template page. |
This is the element-specific Infobox for isotope-articles. It contains a table of main isotopes and evewntually the standard atomic weight. This template is reused in {{Infobox <element>}} as a child Infobox ({{para|child|yes]}).
As of Jan 2023[update], a 'Main isotope' is conforming MOS:MAINISOTOPE (under construction, see WP:ELEMENTS What is a "Main_isotope"?)
When adding a new isotope to the list, use |main=
to describe the reason for inclusion. For example: |main=medicine, nuclear power, dating, stable
(only stable is obvious by itself). Like one would add as editsummary.
Each indvidual isotope has its own subtemplate, depending on its decay:
{{Infobox element isotopes |symbol = |footnote = |isobox ref= |isotopes = {{Infobox element isotopes/isotopes stable |mn= |sym= |link |hl= |main= |ref= }} {{Infobox element isotopes/isotopes decay1 |mn= |sym= |link |hl= |main= |ref= |dm1= |pn1= |ps1= |link1 }} {{Infobox element isotopes/isotopes decay2 |mn= |sym= |link |hl= |main= |ref= |dm1= |pn1= |ps1= |link1 |dm2= |pn2= |ps2= }} {{Infobox element isotopes/isotopes decay3 |mn= |sym= |link |hl= |main= |ref= |dm1= |pn1= |ps1= |link1 | .. 2 .. 3 }} {{Infobox element isotopes/isotopes decay4 |mn= |sym= |link |hl= |main= |ref= |dm1= |pn1= |ps1= |link1 | .. 2 .. 3 .. 4 }} }}
- For single decay, unnumbered version is available:
{{Infobox element isotopes/isotopes decay |mn= |sym= |hl= |dm= |pn= |ps= |link1 |main= |ref=}}
- The meta template is {{Infobox element isotopes}} (talk).
- Table used in {{Infobox element}}
Parameters
Automated data: title, columnheaders, standard atomic weight.
Isotopes are to be entered by the editor in |isotopes=
, using one subtemplate for each isotope. The subtemplate produces one row in the table (possibly with multiple decay mode routes). The infobox adds the outer table form.
{{ |symbol = |footnote = |isobox ref= |isotopes = {{Infobox element isotopes/isotopes stable|.. }} {{Infobox element isotopes/isotopes decay1|.. }} {{Infobox element isotopes/isotopes decay2|.. }} {{Infobox element isotopes/isotopes decay3|.. }} {{Infobox element isotopes/isotopes decay4|.. }} }}
Isotopes decay2
|
{{Infobox element isotopes/isotopes decay2 | sym = U | mn = 234 | link = uranium-234 | main = med | na = 95% | hl = 2 y | ref = <ref>Reference A</ref> | dm1 = α | ps1 = Cn | pn1 = 247 | link1= | dm2 = β | ps2 = Pu | pn2 = 242 | link2= plutonium-242 }} }} |
{{Infobox element isotopes/isotopes decay2 | sym = symbol (U, Tc) | mn = mass number (234) | link = article (uranium-234) | main = med | na = natural abundance (95%, trace) | hl = half-life (2y, stable) | ref = <ref>Reference A</ref> | dm1 = decay mode #1 (α) | dm2 = β | ps1 = product symbol #1 (Cn) | ps2 = Pu | pn1 = product mass number #1 (247) | pn2 = 242 | link1= product link #1 | link2= plutonium-242 }} |
Single isotope parameter (|ref=
)
Available for each row subtemplates (stable, decay 1-4):
|ref=<ref>...</ref>
- This will show after the lefthand side isotope name:
|ref demo= | ||||||||||||||||||||||||||||||||
|
{{infobox silver isotopes |isotopes = {{infobox element isotopes/isotopes decay1 | mn=105 | sym=Ag | hl= ... | dm=[[electron capture|ε]] ... | ref=<ref>Ag-105 γ decay {{tlf|cite web}}</ref> }} {{infobox element isotopes/isotopes stable | mn=107 | sym=Ag | na=51.839% |firstlinks=yes | ref=<ref>Ag=107 stable - reference</ref> }} {{infobox element isotopes/isotopes decay3 | mn=108m | sym=Ag | na=syn | hl=... | dm1=ε ... | dm2=IT ... | dm3=γ ... | ref=<ref>Ag-108 {{tlf|cite web}}</ref> }} }}
Notes:
- NUBASE2020: In general, referring to {{NUBASE2020}} is not needed, as this is the default referencing for isotopes.
- By specific decay mode: When the reference refers to a specific decay mode (α, SF), it can be added as opening text:
|ref=SF decay: {{cite web}}
- No edits required: but in the long term it is advisable to move references from in-parameter into this one (for example, remove from
|hl=2 y<ref>...</ref>
to|ref=<ref>...</ref>
).
Simple demo tablerows
What |isotopes=
input should look like:
| |||||||||||||||||||||||
| isotopes = {{Infobox element isotopes/isotopes stable | mn = 19 | sym = F | link = fluorine-19 | main = med | na = 100% | ref = <ref>Refence A</ref> }} {{Infobox element isotopes/isotopes decay | mn = 251 | sym = Cf | main = power | na = trace | hl = 898 y | dm1 = α | pn1 = 247 | ps1 = Cm | ref = <ref>Refence A</ref> }}
All tablerow options (demo)
Full demo input
|
---|
The examples are from various elements. | footnote=* = [[excited state]]{{sfn|Chisté|2006}} | isotopes = {{Infobox element isotopes/isotopes stable | link = Fluorine-19 | mn = 19 | sym = F | main = med V09 | na = 100% }} {{Infobox element isotopes/isotopes decay | mn = 251 | sym = Cf | main = med V10 | na = trace | hl = 898 y | dm1 = α | link1= curium-247 | pn1 = 247 | ps1 = Cm }} {{Infobox element isotopes/isotopes decay2 | mn = 252 | sym = Cf | main = power | na = trace | hl = 2.645 y | dm1 = α (96.91%) | link1= curium-248 | pn1 = 248 | ps1 = Cm | dm2 = SF (3.09%) | pn2 = | ps2 = – }} {{Infobox element isotopes/isotopes decay3 | mn = 26 | sym = Al | main = power, geohist | na = [[trace radioisotope|trace]] | hl = 7.17×105 y | dm1 = [[Positron emission|β<sup>+</sup>]] | link1= magnesium-26 | pn1 = 26 | ps1 = Mg | dm2 = [[electron capture|ε]] | link2= magnesium-26 | pn2 = 26 | ps2 = Mg | dm3 = [[Gamma radiation|γ]] | pn3 = | ps3 = – }} {{Infobox element isotopes/isotopes_decay4 | mn = 260 | sym = Md | main = 1st synthesised | na = [[synthetic radioisotope|syn]] | hl = 31.8 [[day|d]] | ref = <ref>Refence A</ref> | dm1 = SF | pn1 = | ps1 = – | dm2 = α | link2= einsteinium-256 | pn2 = 256 | ps2 = Es | dm3 = ε | link3= fermium-260 | pn3 = 260 | ps3 = Fm | dm4 = [[beta emission|β<sup>−</sup>]] | link4= nobelium-260 | pn4 = 260 | ps4 = No }} |
* = excited state[6] | ||||||||||||||||||||||||||||||||||||||||||||||||||
Decay modes
As of NUBASE2020, see decay mode.
Mode | Name | Action | Nucleus changes |
---|---|---|---|
α | Alpha emission | An alpha particle (A = 4, Z = 2) emitted from nucleus | (A − 4, Z − 2) |
p | Proton emission | A proton ejected from nucleus | (A − 1, Z − 1) |
2p | 2-proton emission | Two protons ejected from nucleus simultaneously | (A − 2, Z − 2) |
n | Neutron emission | A neutron ejected from nucleus | (A − 1, Z) |
2n | 2-neutron emission | Two neutrons ejected from nucleus simultaneously | (A − 2, Z) |
ε | Electron capture | A nucleus captures an orbiting electron and emits a neutrino; the daughter nucleus is left in an excited unstable state | (A, Z − 1) |
e+ | Positron emission | A nuclear proton converts to a neutron by emitting a positron and an electron neutrino | (A, Z − 1) |
β+ | Positron emission | In NUBASE2020, β+ refers to the combined rate of electron capture (ε) and positron emission (e+): (β+ = ε + e+) | (A, Z − 1) |
β− | β− decay | A nucleus emits an electron and an electron antineutrino | (A, Z + 1) |
2β− | Double β decay | A nucleus emits two electrons and two antineutrinos | (A, Z + 2) |
2β+ | Double β decay | A nucleus emits two positrons and two neutrinos | (A, Z − 2) |
β−n | β−-delayed neutron emission | A nucleus decays by β− emission to an excited state, which then emits a neutron | (A − 1, Z + 1) |
β−2n | β−-delayed 2-neutron emission | A nucleus decays by β− emission to an excited state, which then emits two neutrons | (A − 2, Z + 1) |
β−3n | β−-delayed 3-neutron emission | A nucleus decays by β− emission to an excited state, which then emits three neutrons | (A − 3, Z + 1) |
β+p | β+-delayed proton emission | A nucleus decays by β+ emission to an excited state, which then emits a proton | (A − 1, Z − 2) |
β+2p | β+-delayed 2-proton emission | A nucleus decays by β+ emission to an excited state, which then emits two protons | (A − 2, Z − 3) |
β+3p | β+-delayed 3-proton emission | A nucleus decays by β+ emission to an excited state, which then emits three protons | (A − 3, Z − 4) |
β−α | β−-delayed alpha emission | A nucleus decays by β− emission to an excited state, which then emits an α particle | (A − 4, Z − 1) |
β+α | β+-delayed alpha emission | A nucleus decays by β+ emission to an excited state, which then emits an α particle | (A − 4, Z − 3) |
β−d | β−-delayed deuteron emission | A nucleus decays by β− emission to an excited state, which then emits a deuteron | (A − 2, Z) |
β−t | β−-delayed triton emission | A nucleus decays by β− emission to an excited state, which then emits a triton | (A − 3, Z) |
CD | Cluster decay | A nucleus emits a specific type of smaller nucleus (A1, Z1) which is larger than an alpha particle | (A − A1, Z − Z1) & (A1, Z1) |
IT | Internal (isomeric) transition | A nucleus in a metastable state drops to a lower energy state by emitting a photon or ejecting an electron | (A, Z) |
SF | Spontaneous fission | A nucleus disintegrates into two or more smaller nuclei and other particles, all of which may vary with each decay | variable |
β+SF | β+-delayed fission | A nucleus decays by β+ emission to an excited state, which then undergoes spontaneous fission | β+ & variable |
β−SF | β−-delayed fission | A nucleus decays by β− emission to an excited state, which then undergoes spontaneous fission | β− & variable |
Standard atomic weight
For stable elements, the formal standard atomic weight (s.a.w.) is added, as published by CIAAW. When the s.a.w. is in interval-notation, its conventional value is added too. Data is retrieved from central s.a.w. values lists, formatting is by {{Infobox element/standard atomic weight format}} (same as {{infobox element}}).
Example:
| ||||||||||||
Standard atomic weight Ar°(Li) | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
{{Infobox element isotopes |symbol=Li }}
Tableheader
{{Infobox element isotopes/infotable|isotopes=}}
- Header, shows input
|isotopes=
, and adds footer =table <syntaxhighlight lang="text" class="" id="" style="" inline="1">|}</syntaxhighlight>.
|
{{Infobox element isotopes/isotopes stable|..}}
{{Infobox element isotopes/isotopes decay1|..}}
{{Infobox element isotopes/isotopes decay2|..}}
{{Infobox element isotopes/isotopes decay3|..}}
{{Infobox element isotopes/isotopes decay4|..}}
Tracking
- Using Category:Pages using infobox element with unknown parameters (0), sorted under Φ
references
References
- ↑ Reference A
- ↑ Ag-105 γ decay {{cite web}}
- ↑ Ag=107 stable - reference
- ↑ Ag-108 {{cite web}}
- ↑ Refence A
- ↑ Chisté 2006.
- ↑ 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.
- ↑ "Standard Atomic Weights: Lithium". CIAAW. 2009.
- ↑ Prohaska, Thomas; Irrgeher, Johanna; Benefield, Jacqueline; et al. (2022-05-04). "Standard atomic weights of the elements 2021 (IUPAC Technical Report)". Pure and Applied Chemistry. doi:10.1515/pac-2019-0603. ISSN 1365-3075.
See also
- {{Isotopes summary‎‎}} -- in-article table, esp SHE. See copernicium.
- {{Infobox element}} -- shows this template by element.
- Relative atomic mass, Standard atomic weight
- Category:Infobox element isotopes templates (0)
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