The Earth's 'missing' niobium may be in the core.

The Earth's 'missing' niobium may be in the core.

As the Earth's metallic core segregated from the silicate mantle, some of the moderately siderophile ('iron-loving') elements such as vanadium and chromium are thought to have entered the metal phase, thus causing the observed depletions of these elements in the silicate part of the E...

Disgrifiad llawn

Manylion Llyfryddiaeth
Prif Awduron:	Wade, J, Wood, B
Fformat:	Journal article
Iaith:	English
Cyhoeddwyd:	2001

Eitemau Tebyg

Core formation and the oxidation state of the Earth
gan: Wade, J, et al.
Cyhoeddwyd: (2005)

Accretion of the Earth and segregation of its core.
gan: Wood, B, et al.
Cyhoeddwyd: (2006)

Niobium and Niobium Compounds
gan: Eckert, J.
Cyhoeddwyd: (1993-01-01)

Enriched lithospheric mantle storage of the Earth's missing niobium: New insights from alkaline rocks with superchondritic Nb/Ta ratios
gan: Yan Yang, et al.
Cyhoeddwyd: (2024-08-01)

Potassium in the Earth's core?
gan: Gessmann, C, et al.
Cyhoeddwyd: (2002)

Core formation and the oxidation state of the Earth: Additional constraints from Nb, V and Cr partitioning
gan: Wood, B, et al.
Cyhoeddwyd: (2008)

Occurrence of Niobium and Rare Earth Elements in Related Ores by Electron Microprobe
gan: WANG Fang, et al.
Cyhoeddwyd: (2021-09-01)

Heating the core
gan: Wade, J, et al.
Cyhoeddwyd: (2002)

The oxidation states of niobium and tantalum in mantle melts
gan: Burnham, A, et al.
Cyhoeddwyd: (2012)

Cooling of the Earth and core formation after the giant impact.
gan: Wood, B, et al.
Cyhoeddwyd: (2005)

Cooling of the Earth and core formation after the giant impact
gan: Wood, B, et al.
Cyhoeddwyd: (2005)

Lead was strongly partitioned into Earth's core and not lost to space
gan: Wood, B, et al.
Cyhoeddwyd: (2009)

Recovery of rare earths and niobium from a potash feldspar ore beneficiation tailings
gan: Wang Wei, et al.
Cyhoeddwyd: (2023-10-01)

Effect of rare earth on microstructure and properties of niobiumizing layer on GCr15 steel for pin shaft
gan: Lingyao Meng, et al.
Cyhoeddwyd: (2022-01-01)

The lead isotopic age of the Earth can be explained by core formation alone.
gan: Wood, B, et al.
Cyhoeddwyd: (2010)

The earth's core/
gan: 280326 Jacobs, John Arthur
Cyhoeddwyd: (1975)

Silicon in the Earth's core.
gan: Georg, R, et al.
Cyhoeddwyd: (2007)

Enstatite chondrite and related Earth models
gan: Wade, J, et al.
Cyhoeddwyd: (2009)

Refining of Tantalum and Niobium
gan: Choudhury, A.
Cyhoeddwyd: (1993-01-01)

Superconductivity in niobium films.
gan: Siuta, Vincent Paul.
Cyhoeddwyd: (2023)

Core formation and the Pb and Tl isotope evolution of the silicate Earth
gan: Baker, R, et al.
Cyhoeddwyd: (2008)

Experimental study on the extraction of niobium from crude niobium ore by KOH hydrothermal
gan: Wang Weidong, et al.
Cyhoeddwyd: (2017-02-01)

Single crystal - large grain niobium technology : proceedings of the international niobium workshop /
gan: 320339 Myneni, Ganapati Rao, et al.
Cyhoeddwyd: (2007)

The effects of core formation on the Pb- and Tl- isotopic composition of the silicate Earth
gan: Wood, B, et al.
Cyhoeddwyd: (2008)

The chemistry of vanadium, niobium and tantalum /
gan: Clark, R. J. H. (Robin Jon Hawes), et al.
Cyhoeddwyd: (1973)

Experimental observation of a new attenuation mechanism in hcp-metals that may operate in the Earth's inner core
gan: Hunt, S, et al.
Cyhoeddwyd: (2024)

Experimental Observation of a New Attenuation Mechanism in hcp‐Metals That May Operate in the Earth's Inner Core
gan: Simon A. Hunt, et al.
Cyhoeddwyd: (2024-06-01)

SYNTHESIS OF NIOBIUM NITRIDE IN CONDITIONS OF HEAT EXPLOSION OF ALUMINUM NANOPOWDER AND NIOBIUM PENTOXIDE MIXTURES
Cyhoeddwyd: (2019-04-01)

Geochemistry: Does U-Pb date Earth's core formation?; How well can Pb isotopes date core formation? (Reply)
gan: Wood, B, et al.
Cyhoeddwyd: (2006)

Potassium in the Earth's core.
gan: Goettel, Kenneth Alfred
Cyhoeddwyd: (2010)

Growth of the Earth's core
gan: Halliday, A, et al.
Cyhoeddwyd: (2007)

The earth's core and geomagnetism/
gan: 280326 Jacobs, John Arthur
Cyhoeddwyd: (1963)

Acidic corrosion behaviour of niobium-added welding overlays fabricated by self-shielded metal-cored wires
gan: Liu, Dashuang, et al.
Cyhoeddwyd: (2024)

Acidic Corrosion Behaviour of Niobium-Added Welding Overlays Fabricated by Self-Shielded Metal-Cored Wires
gan: Dashuang Liu, et al.
Cyhoeddwyd: (2023-09-01)

Content and Occurrence State of Niobium and Rare Earth Elements in Hornblendite of Dagele, East Kunlun by the Electron Probe Technique
gan: Jiandong LIU, et al.
Cyhoeddwyd: (2023-08-01)

The Lithophile Element Budget of Earth's Core
gan: B. A. Chidester, et al.
Cyhoeddwyd: (2022-02-01)

Ammonium Niobium Oxalate (ANO)
gan: Lorena Fortes, et al.
Cyhoeddwyd: (2021-09-01)

Monoclinic structures of niobium trisulfide
gan: Matthew A. Bloodgood, et al.
Cyhoeddwyd: (2018-02-01)

The Evolution of the Niobium Production in Brazil
gan: Adilson Rangel Alves, et al.
Cyhoeddwyd: (2015-02-01)

Electronic properties of niobium monoxide.
gan: Pollard, Edward Riley, Jr
Cyhoeddwyd: (2005)