Accession Number : AD0608974
Title : THE ARTIFICIAL GROWTH OF SINGLE CRYSTALS OF CALCITE (CACO3) WITH A HIGH DEGREE OF IMPURITY CONTROL.
Descriptive Note : Final rept. for 1 Jul 63-30 Jun 64,
Corporate Author : THERMO-KINETIC CORP TUSCON ARIZ
Personal Author(s) : Deutschman,Archie J. ,Jr. ; berry,James W.
Report Date : SEP 1964
Pagination or Media Count : 15
Abstract : Doping of calcite by DC field sweeping resulted in low but significant levels of cationic contaminants ranging from 10-80 ppm. Hydrothermal growth of calcite was effected in a 12% aqueous ammonium nitrate system below 100C. Spontaneously nucleated growth pre dominates and small doped crystals of calcite can be prepared. (Author)
Descriptors : (*CALCITE, CRYSTAL GROWTH), CALCIUM COMPOUNDS, CARBONATES, NUCLEATION, SINGLE CRYSTALS, CRYSTAL DEFECTS, DIRECT CURRENT, ELECTRIC FIELDS, RESONANCE, CONTROL, AMMONIUM COMPOUNDS, NITRATES
Distribution Statement : APPROVED FOR PUBLIC RELEASE