GROWTH OF BINARY ORGANIC NLO CRYSTALS: m.NA-p.NA and m.NA-CNA System
نویسندگان
چکیده
Experiments were carried out to grow 3.Nitroaniline (m.NA) crystals doped with 4.Nitroaniline (p.NA) and 2.chloro 4.Nitroaniline (CNA). The measured undercooling for m.NA, p.NA, and CNA were 0.21 tm K, 0.23 tm K and 0.35 tm K respectively, where tm represents the melting temperature of the pure component. Because of the crystals' large heat of fusion and large undercooling, it was not possible to grow good quality crystals with low thermal gradients, Ir.".!.-,-;: v ,i<:v ,uuorial two-zone Bridgman furnace we had to raise the temperature of the hot zone above the '(NASA-TM-111073) GROWTH OF BINARY N96-16014 ORGANIC NLO CRYSTALS: m.NA-p.NA AND &,\s± m.NA-CNA SYSTEM (NASA. Marshall *rt v*^ ^^V r+ — —— f \ L~ L. ** i _ _ » ^ f \I\̂ Space Flight Center) 24 p Unclas G3/76 0065422 https://ntrs.nasa.gov/search.jsp?R=19960008848 2018-04-03T21:04:21+00:00Z
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