22 September 2003 TGS single crystals doped with lysine: new material for IR detectors
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Proceedings Volume 5124, Optoelectronic and Electronic Sensors V; (2003); doi: 10.1117/12.517060
Event: Optoelectronic and Electronic Sensors V, 2002, Rzeszow, Poland
Abstract
Ferroelectric single crystals of triglicine sulphate (TGS) doped with lysine (TGSL10) were grown from a water solution, below Curie point, with use of static method, by evaporation of the solvent. Morphology changes were observed in new grown single crystals, in comparison to pure TGS. Parameters of the crystal lattice were determined with use of powder X-ray diffraction method and compared with parameters of pure TGS. Temperature characteristics of spontaneous polarization Ps and coercive field Ec were measured as well as observations of domain structure of new material.
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Wlodzimierz Kalita, Mariusz Trybus, "TGS single crystals doped with lysine: new material for IR detectors", Proc. SPIE 5124, Optoelectronic and Electronic Sensors V, (22 September 2003); doi: 10.1117/12.517060; https://doi.org/10.1117/12.517060
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KEYWORDS
Crystals

Diffraction

Picosecond phenomena

Single crystal X-ray diffraction

Polarization

Temperature metrology

Liquid crystals

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