DBpedia – Linked Data Fragments

Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Isotopes_of_niobium> ?p ?o }

• Isotopes_of_niobium abstract "Naturally occurring niobium (Nb), element 41, is composed of one stable isotope (93Nb). 93Nb is the lightest nuclide theoretically susceptible to spontaneous fission, and although this has never been observed, it makes niobium theoretically the lightest element with no stable isotope. The first 40 elements (to zirconium) all have at least one stable nuclide susceptible in theory only to proton decay.The most stable radioisotope is 92Nb with a half-life of 34.7 million years. This nuclide is the longest-lived radionuclide of all elements that has not yet been detected in nature as a primordial isotope. (The nuclide with the next longest half-life, 244Pu with half-life 80 million years, has been detected, and is thus primordial).The next longest-lived niobium nuclides are 94Nb (half-life: 20,300 years), and 91Nb with a half-life of 680 years. There is also a meta state at 31 keV whose half-life is 16.13 years. Twenty three other radioisotopes have been characterized. Most of these have half-lives that are less than two hours except 95Nb (35 days), 96Nb (23.4 hours) and 90Nb (14.6 hours). The primary decay mode before the stable 93Nb is electron capture and the primary mode after is beta emission with some neutron emission occurring in 104–110Nb.Only 95Nb (35 days) and 97Nb (72 minutes) and heavier isotopes (half-lives in seconds) are fission products in significant quantity, as the other isotopes are shadowed by stable or very long-lived (93Zr) isotopes of the preceding element zirconium from production via beta decay of neutron-rich fission fragments. 95Nb is the decay product of 95Zr (64 days), so disappearance of 95Nb in used nuclear fuel is slower than would be expected from its own 35 day halflife alone. Tiny amounts of the other isotopes may be produced as direct fission products.Niobium's relative atomic mass is 92.90638(2).".
• Isotopes_of_niobium wikiPageExternalLink nudat2.
• Isotopes_of_niobium wikiPageExternalLink pdf.
• Isotopes_of_niobium wikiPageExternalLink atomic-weights_revised05.html.
• Isotopes_of_niobium wikiPageExternalLink pdf.
• Isotopes_of_niobium wikiPageExternalLink Nubase2003.pdf.
• Isotopes_of_niobium wikiPageID "2527003".
• Isotopes_of_niobium wikiPageLength "18063".
• Isotopes_of_niobium wikiPageOutDegree "42".
• Isotopes_of_niobium wikiPageRevisionID "699079298".
• Isotopes_of_niobium wikiPageWikiLink Beta_decay.
• Isotopes_of_niobium wikiPageWikiLink Brookhaven_National_Laboratory.
• Isotopes_of_niobium wikiPageWikiLink CRC_Handbook_of_Chemistry_and_Physics.
• Isotopes_of_niobium wikiPageWikiLink CRC_Press.
• Isotopes_of_niobium wikiPageWikiLink Category:Isotopes_of_niobium.
• Isotopes_of_niobium wikiPageWikiLink Category:Lists_of_isotopes_by_element.
• Isotopes_of_niobium wikiPageWikiLink Category:Niobium.
• Isotopes_of_niobium wikiPageWikiLink Decay_product.
• Isotopes_of_niobium wikiPageWikiLink Electron_capture.
• Isotopes_of_niobium wikiPageWikiLink Electronvolt.
• Isotopes_of_niobium wikiPageWikiLink Half-life.
• Isotopes_of_niobium wikiPageWikiLink Isotope.
• Isotopes_of_niobium wikiPageWikiLink Isotopes_of_zirconium.
• Isotopes_of_niobium wikiPageWikiLink List_of_nuclides.
• Isotopes_of_niobium wikiPageWikiLink National_Nuclear_Data_Center.
• Isotopes_of_niobium wikiPageWikiLink Neutron.
• Isotopes_of_niobium wikiPageWikiLink Neutron_emission.
• Isotopes_of_niobium wikiPageWikiLink Niobium.
• Isotopes_of_niobium wikiPageWikiLink Nuclear_Physics_(journal).
• Isotopes_of_niobium wikiPageWikiLink Nuclear_fission_product.
• Isotopes_of_niobium wikiPageWikiLink Nuclear_isomer.
• Isotopes_of_niobium wikiPageWikiLink Plutonium-244.
• Isotopes_of_niobium wikiPageWikiLink Primordial_nuclide.
• Isotopes_of_niobium wikiPageWikiLink Proton.
• Isotopes_of_niobium wikiPageWikiLink Proton_decay.
• Isotopes_of_niobium wikiPageWikiLink Proton_emission.
• Isotopes_of_niobium wikiPageWikiLink Pure_and_Applied_Chemistry.
• Isotopes_of_niobium wikiPageWikiLink Radioactive_decay.
• Isotopes_of_niobium wikiPageWikiLink Radionuclide.
• Isotopes_of_niobium wikiPageWikiLink Relative_atomic_mass.
• Isotopes_of_niobium wikiPageWikiLink Spent_nuclear_fuel.
• Isotopes_of_niobium wikiPageWikiLink Spontaneous_fission.
• Isotopes_of_niobium wikiPageWikiLink Stable_nuclide.
• Isotopes_of_niobium wikiPageWikiLink Zirconium.
• Isotopes_of_niobium wikiPageWikiLink Talk:Isotopes_of_niobium.
• Isotopes_of_niobium wikiPageWikiLinkText "1".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-100".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-101".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-102".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-103".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-104".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-105".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-106".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-107".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-108".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-109".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-110".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-111".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-112".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-113".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-26m".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-81".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-82".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-83".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-84".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-85".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-86".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-87".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-88".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-89".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-90".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-91".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-92".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-93".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-94".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-95".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-96".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-97".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-98".
• Isotopes_of_niobium wikiPageWikiLinkText "Isotopes of niobium#Niobium-99".
• Isotopes_of_niobium wikiPageWikiLinkText "Niobium-92".
• Isotopes_of_niobium wikiPageWikiLinkText "Niobium-95".
• Isotopes_of_niobium wikiPageWikiLinkText "Niobium-95m".
• Isotopes_of_niobium wikiPageWikiLinkText "niobium-92".
• Isotopes_of_niobium element "niobium".
• Isotopes_of_niobium heavier "Isotopes of molybdenum".
• Isotopes_of_niobium lighter "Isotopes of zirconium".
• Isotopes_of_niobium wikiPageUsesTemplate Template:Cite_book.
• Isotopes_of_niobium wikiPageUsesTemplate Template:Cite_journal.
• Isotopes_of_niobium wikiPageUsesTemplate Template:Cite_web.
• Isotopes_of_niobium wikiPageUsesTemplate Template:Isotope_nav.
• Isotopes_of_niobium subject Category:Isotopes_of_niobium.
• Isotopes_of_niobium subject Category:Lists_of_isotopes_by_element.
• Isotopes_of_niobium subject Category:Niobium.
• Isotopes_of_niobium type Element.
• Isotopes_of_niobium type Isotope.
• Isotopes_of_niobium type Concept.
• Isotopes_of_niobium comment "Naturally occurring niobium (Nb), element 41, is composed of one stable isotope (93Nb). 93Nb is the lightest nuclide theoretically susceptible to spontaneous fission, and although this has never been observed, it makes niobium theoretically the lightest element with no stable isotope. The first 40 elements (to zirconium) all have at least one stable nuclide susceptible in theory only to proton decay.The most stable radioisotope is 92Nb with a half-life of 34.7 million years.".
• Isotopes_of_niobium label "Isotopes of niobium".
• Isotopes_of_niobium sameAs Q1190183.

• next