Growth and optical characterization of Cu- and Mg- substituted l-arginine di phosphate single crystals
2005; Elsevier BV; Volume: 280; Issue: 1-2 Linguagem: Inglês
10.1016/j.jcrysgro.2005.03.057
ISSN1873-5002
AutoresA. Joseph Arul Pragasam, S. Selvakumar, K. Thamizharasan, D. Prem Anand, P. Sagayaraj,
Tópico(s)Photorefractive and Nonlinear Optics
ResumoSingle crystals belonging to LAP family are identified as the most promising semi organic non-linear materials. In the present work, single crystals of l-arginine di phosphate (LADP) and metal- (Cu and Mg) substituted LADP are grown by slow evaporation method. The grown crystals are characterized by single crystal XRD, FTIR, optical absorption and NLO test. The photoconductivity studies indicate that both pure and metal-doped LADP crystals exhibit positive photoconductivity.
Referência(s)