作者: Vitor Rodrigues , Maria Costa , Etelvina Gomes , Dmitry Isakov , Michael Belsley
DOI: 10.2478/S11532-014-0548-9
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摘要: The crystal structure and non-linear optical properties of L-alaninium perrhenate, C3H8NO2+ ReO4−, are reported. protonated amino acid the perrhenate anion have their usual geometries. three-dimensional hydrogen-bonded network can be seen as a stacking layers parallel to (100) planes. Each layer is formed by chains alternating positive negative ions along b c axes. Hydrogen bonding adjacent forms axis. A high damage threshold second-harmonic generation efficiency three times that KDP make this new material potentially useful in optics. Open image window