Journal Article

·2009 OPEN ACCESS

Control of calcium oxalate crystallization by using polymeric additives

Emel Akyol YTU , Semra Kırboğa YTU , Mualla Öner YTU

Acta Crystallographica Section A Foundations of Crystallography

Abstract

LiBD 4 and LiNH 2 precursors. To avoid the high absorption of natural boron, pure 11 B was used. The isotopically labeled, mixed H/D sample enabled the determination of D/H occupancies on the four distinct sites. The structure was analysed by Rietveld refinement, proving the space group and revealing H-N-N and D-B-D bond angles and metal -hydrogen atomic distances.

Keywords

Calcium oxalate Crystallization Calcium Chemical engineering Oxalate Chemistry Materials science Nuclear chemistry Inorganic chemistry Organic chemistry Engineering

Subject Areas

Calcium Carbonate Crystallization and Inhibition ·Biomaterials ·Physical Sciences