• occurring lithium (3Li) is composed of two stable isotopes, lithium-6 (6Li) and lithium-7 (7Li), with the latter being far more abundant on Earth. Both of the...
    27 KB (3,256 words) - 12:55, 4 May 2025
  • Thumbnail for Lithium
    mixture of lithium chloride and potassium chloride. The nucleus of the lithium atom verges on instability, since the two stable lithium isotopes found in...
    146 KB (14,238 words) - 17:41, 10 May 2025
  • rapidly deplete their lithium. Burning of the most abundant isotope of lithium, lithium-7, occurs by a collision of lithium-7 and a proton producing...
    5 KB (512 words) - 23:05, 26 March 2025
  • Thumbnail for Cosmological lithium problem
    primordial lithium, in particular lithium-7, should exist. This contrasts with the observed abundance of isotopes of hydrogen (1H and 2H) and helium (3He...
    29 KB (2,739 words) - 05:53, 7 April 2025
  • method of isotopic separation of lithium-6 and lithium-7, based on the use of mercury. COLEX stands for column exchange. Since the beginning of the atomic...
    10 KB (1,176 words) - 09:48, 29 March 2025
  • French physicists carrying out spectroscopic mass measurements of exotic isotopes of lithium and sodium. Since then further studies have shown that at least...
    3 KB (275 words) - 02:27, 13 April 2025
  • nuclides (or cosmogenic isotopes) are rare nuclides (isotopes) created when a high-energy cosmic ray interacts with the nucleus of an in situ Solar System...
    13 KB (1,270 words) - 17:08, 13 November 2024
  • Thumbnail for Atomic mass
    Atomic mass (redirect from Isotopic mass)
    hydrogen-1, then decreases until it reaches a local minimum at helium-4. Isotopes of lithium, beryllium, and boron are less strongly bound than helium, as shown...
    22 KB (2,778 words) - 19:04, 20 May 2025
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    is the kinetic isotope effect: due to their larger masses, heavier isotopes tend to react somewhat more slowly than lighter isotopes of the same element...
    49 KB (6,012 words) - 17:52, 25 April 2025
  • Thumbnail for Halo nucleus
    neutron halos because of the repulsive forces of the excess proton(s). Halo nuclei and nuclear force range limits Isotopes of lithium Exotic atom Borromean...
    9 KB (929 words) - 08:59, 30 November 2024
  • lithium. Li (disambiguation) Isotopes of lithium This disambiguation page lists articles associated with the title Lithium. If an internal link led you...
    1 KB (170 words) - 13:01, 24 December 2023
  • Thumbnail for Lithium atom
    A lithium atom is an atom of the chemical element lithium. Stable lithium is composed of three electrons bound by the electromagnetic force to a nucleus...
    1 KB (136 words) - 00:57, 7 June 2023
  • Thumbnail for Isotopes of hydrogen
    naturally occurring isotopes: 1H, 2H, and 3H. 1H and 2H are stable, while 3H has a half-life of 12.33(2) years. Heavier isotopes also exist; all are synthetic...
    16 KB (1,916 words) - 00:59, 15 May 2025
  • Thumbnail for Organolithium reagent
    solvents. Alkynylation Carbon Grignard reagent HSAB concept Isotopes of lithium Lithium Organometallic Reich, H. J.; Borst, J. P; Dykstra, R. R.; Green...
    55 KB (5,955 words) - 23:00, 13 March 2025
  • poorly-resolved hyperfine structure, like isotopes of lithium and potassium, often utilize gray molasses instead of Sisyphus cooling as a secondary cooling...
    22 KB (2,408 words) - 22:18, 7 May 2025
  • deuterium, but the new studies of spallation showed that this process could generate lithium, beryllium and boron; indeed, isotopes of these elements are over-represented...
    9 KB (1,100 words) - 19:59, 28 January 2025
  • Thumbnail for Isotopes of boron
    half-lives shorter than 17.35 ms. Those isotopes with mass below 10 decay into helium (via short-lived isotopes of beryllium for 7 B and 9 B) while those...
    11 KB (748 words) - 12:19, 15 May 2025
  • Thumbnail for History of nuclear weapons
    practical thermonuclear weapon (which used isotopes of lithium as its fusion fuel), known as the "Shrimp" device of the Castle Bravo test, at Bikini Atoll...
    110 KB (13,798 words) - 08:23, 18 April 2025
  • Deuterium fusion (category Definition of planet)
    various isotopes of lithium. Pathways include:[citation needed] Adams, Fred C. (1996). Zuckerman, Ben; Malkan, Mathew (eds.). The Origin and Evolution of the...
    12 KB (1,354 words) - 06:33, 26 January 2025
  • Thumbnail for Lithium hydroxide
    OSTI 20658311. Retrieved 2022-10-17. Managing Critical Isotopes: Stewardship of Lithium-7 Is Needed to Ensure a Stable Supply, GAO-13-716 // U.S. Government...
    14 KB (1,085 words) - 23:52, 12 March 2025
  • Isotope separation is the process of concentrating specific isotopes of a chemical element by removing other isotopes. The use of the nuclides produced...
    32 KB (4,305 words) - 20:28, 1 April 2025
  • Thumbnail for Mark 14 nuclear bomb
    Mark 14 nuclear bomb (category Cold War aerial bombs of the United States)
    Lithium isotope 7 functioned as well for nuclear fusion reactions as isotope 6. The Mk-14 bomb had a diameter of 61.4 inches (1.56 m) and a length of...
    4 KB (317 words) - 02:57, 24 March 2024
  • Thumbnail for Stable nuclide
    usually called that element's stable isotopes. The 80 elements with one or more stable isotopes comprise a total of 251 nuclides that have not been shown...
    28 KB (3,315 words) - 22:29, 30 March 2025
  • occurring naturally in two isotopes: 6Li and 7Li. The two make up all natural occurrence of lithium on Earth, although further isotopes have been synthesized...
    35 KB (3,913 words) - 19:11, 19 May 2025
  • Thumbnail for Alkali metal
    Alkali metal (redirect from Lithium family)
    rarity of odd–odd nuclei, almost all the primordial isotopes of the alkali metals are odd–even (the exceptions being the light stable isotope lithium-6 and...
    225 KB (24,165 words) - 17:24, 9 May 2025
  • Thumbnail for Calutron
    electric current. Since the ions of the different isotopes have the same electric charge but different masses, the heavier isotopes are deflected less by the...
    63 KB (7,645 words) - 13:39, 1 March 2025
  • Thumbnail for Ernest Lawrence
    Ernest Lawrence (category University of Minnesota College of Science and Engineering alumni)
    isotope uranium-235 from uranium-238, a process known today as uranium enrichment. Separating uranium isotopes was difficult because the two isotopes...
    63 KB (7,092 words) - 19:55, 14 May 2025
  • Thumbnail for Lithium fluoride
    neutron detectors (MSND). Lithium fluoride (highly enriched in the common isotope lithium-7) forms the basic constituent of the preferred fluoride salt...
    9 KB (725 words) - 16:31, 11 April 2025
  • Thumbnail for List of elements by stability of isotopes
    Of the first 82 chemical elements in the periodic table, 80 have isotopes considered to be stable. Overall, there are 251 known stable isotopes in total...
    37 KB (2,192 words) - 03:19, 4 April 2025
  • Thumbnail for Neutron activation
    kinetic energy of the neutron. An example of this kind of fission in a light element can occur when the stable isotope of lithium, lithium-7, is bombarded...
    18 KB (2,054 words) - 16:40, 25 March 2025