Isotope Browser
Nuclides Chart - Nuclear Data
Free
3.54.85for iPhone, iPad and more
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Isotope Browser Screenshots
About Isotope Browser
Provided by the Nuclear Data Section of the International Atomic Energy Agency, the app gives properties of more than 4 000 nuclides and isomers.
A Chart of Nuclides, with zooming and tapping enabled, and a Periodic Table of Elements are included to allow easy selection and navigation.
Filter criteria on half-life, decay mode, radiation type and energy can be selected.
Summary data are presented in a scrolling list, with a details page for each nuclide containing web links to the data sources and further information such as level and decay schema.
The filtered nuclides can be visualised on the Chart of Nuclides.
Data are taken from the most recent and reliable sources, and optimal search-and-retrieve performance is achieved with an embedded database, meaning that no network connection is required.
A Chart of Nuclides, with zooming and tapping enabled, and a Periodic Table of Elements are included to allow easy selection and navigation.
Filter criteria on half-life, decay mode, radiation type and energy can be selected.
Summary data are presented in a scrolling list, with a details page for each nuclide containing web links to the data sources and further information such as level and decay schema.
The filtered nuclides can be visualised on the Chart of Nuclides.
Data are taken from the most recent and reliable sources, and optimal search-and-retrieve performance is achieved with an embedded database, meaning that no network connection is required.
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What's New in the Latest Version 3.54.85
Last updated on Dec 6, 2023
Old Versions
Update of I-137 decay radiation
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Version History
3.54.85
Dec 6, 2023
Update of I-137 decay radiation
3.54.84
Nov 23, 2023
Database update
3.54.83
Jul 24, 2023
Some spelling corrections
3.51.83
Apr 20, 2023
Filter options on Auger and conversion electrons, and annihilation radiation
* Bug fixing for iPad *
* Bug fixing for iPad *
3.50.83
Apr 19, 2023
Filter options on Auger and conversion electrons, and annihilation radiation
3.49.82
Mar 23, 2023
Annihilation, Auger and conversion electron are now shown in the detail page
3.48.82
Nov 28, 2022
Correction to K-31 decay
3.47.82
Nov 9, 2022
Update of the database
Improved isomer's labelling
Improved isomer's labelling
3.47.81
Sep 8, 2022
Bug on Fission Yields corrected
3.47.80
Aug 2, 2022
Bug on 8-He decay chain addressed
3.47.79
Jun 23, 2022
Rare decay modes added
3.46.79
Jun 16, 2022
Thermal neutron cross sections
3.46.78
May 18, 2022
Nuclide Chart bug correction
Japanese text correction
Japanese text correction
3.45.78
May 4, 2022
Database update
3.45.77
Feb 15, 2022
German version
3.43.77
Oct 7, 2021
Rounding of Fission Yields values
3.43.75
Sep 27, 2021
Spelling mistake correction
3.42.75
Sep 21, 2021
Specific Activity in International System units
3.41.75
Aug 17, 2021
Specific activity and decay constant now shown in nuclide's detail page
3.40.75
Jun 24, 2021
Atomic Masses and Q-values : new data from AME2020
3.40.74
Apr 16, 2021
Mass excess added to the detail page of a nuclide
3.39.74
Sep 15, 2020
Fixing a bug causing crash on 14-C and similar
3.38.74
Aug 27, 2020
Correction to beta+ decay energy
3.38.73
Jul 13, 2020
Some spelling corrections
3.37.73
Apr 21, 2020
Interface adjustment for 4 inches screens
Isotope Browser FAQ
Click here to learn how to download Isotope Browser in restricted country or region.
Check the following list to see the minimum requirements of Isotope Browser.
iPhone
Requires iOS 11.0 or later.
iPad
Requires iPadOS 11.0 or later.
iPod touch
Requires iOS 11.0 or later.
Isotope Browser supports English, Arabic, French, German, Italian, Japanese, Russian, Simplified Chinese, Slovenian, Spanish, Traditional Chinese
