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Single crystals of nonlinear optical material, L-arginine trifluoroacetate (abbreviated as LATF), were grown from an aqueous solution by the low temperature solution growth method. The cell parameters of the grown crystal were determined by the X-ray powder diffraction analysis. Atomic force...
Persistent link: https://www.econbiz.de/10005047110
Dislocation growth and microcrystals are investigated on the {110} faces of MMTC crystals grown from aqueous solution. Growth of MMTC crystals occurs in elementary steps (~ 0.81 nm), introduced by both simple and complex dislocation sources. The bright particles with regular sizes and shapes are...
Persistent link: https://www.econbiz.de/10004971826
Surface morphology of the {001} faces of MMTWD crystals grown from by the temperature-lowering method has been studied. Monolayer and multilayer steps elongate along the a direction, which is determined by the crystal structure. Apart from that, the elementary steps have narrower terraces than...
Persistent link: https://www.econbiz.de/10005050594
Atomic force microscopy (AFM) has been used to study the hollow cavity formation mechanisms of the L-arginine phosphate monohydrate (LAP) crystals. Hollow cavities are formed through three modes. During 2D nucleation growth, initially formed 2D cavity prevents the growth around it layer-by-layer...
Persistent link: https://www.econbiz.de/10005080516
Morphology of the {100} cleavage faces of L-arginine phosphate monohydrate single crystal before and after its growth at 40°C at a supersaturation of 0.031 has been studied. Monolayer and multilayer steps are found on the original cleaved surfaces. The regrowth morphology varies in nature with...
Persistent link: https://www.econbiz.de/10005080617