Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Crystallization INDEX

Lattice repeat in WAXS (distance between net planes of a crystal indexed by hkl)... [Pg.10]

At a composition (in a/o) Ce2oAl35Si45 a ternary compound was observed, which tentatively was indexed hexagonal with c/a 1.17 H = 290 ( 10) kg/mm. The ternary phase was suspected to correspond to the compound CcjAljSij mentioned by Brauer and Haag (1952), who obtained this phase in an unsuccessful attempt to prepare CeSij by reaction of a CeAl melt with excess Si at 900°C in an AljOj crucible under a protective layer of NaCl. After 1 h at 900 0 and subsequent cooling to 600 0 in 2.5 h the obtained alloy was boiled in 2n-NaOH. The remainder was of metallic luster and well crystallized. Indexing was possible on the basis of a hexagonal cell a = 6.242, c = 7.304 (converted from kX units). [Pg.6]

Crystallography Online http //wwl.iucr.org/cww-top/crystal.index.html (accessed October 1, 2010). Provides links to current information concerning crystallography and other topics of interest to crystallographers. This site is part of the International Union of Crystallography. [Pg.387]

See other pages where Crystallization INDEX is mentioned: [Pg.6417]    [Pg.17]    [Pg.6416]    [Pg.775]    [Pg.776]    [Pg.777]    [Pg.779]    [Pg.1715]    [Pg.1716]    [Pg.1717]    [Pg.767]    [Pg.768]    [Pg.769]    [Pg.771]    [Pg.1660]    [Pg.1661]    [Pg.1662]    [Pg.1663]    [Pg.173]    [Pg.390]    [Pg.90]    [Pg.749]    [Pg.750]    [Pg.751]    [Pg.753]    [Pg.1570]    [Pg.1571]    [Pg.1572]    [Pg.863]    [Pg.864]    [Pg.865]    [Pg.336]    [Pg.813]    [Pg.814]    [Pg.815]    [Pg.817]    [Pg.861]    [Pg.862]    [Pg.863]    [Pg.865]    [Pg.1336]    [Pg.766]    [Pg.767]    [Pg.768]    [Pg.770]    [Pg.1664]    [Pg.1665]    [Pg.1666]   


SEARCH



INDEX crystal

© 2024 chempedia.info