Synthesis and characterization of lithium triborate

• Autorzy: Özdemir Z. , Özbayoglu G. , Kizilyalli M. , Yilmaz A.

Warianty tytułu

PL

Synteza i charakterystyka trójboranu litu

• Języki publikacji: EN

Abstrakty

EN

Lithium triborate (LBO) is a newly developed ideal nonlinear optical (NLO) crystal used in laser weapon, welder, radar, tracker, surgery, communication and etc. In this study, lithium triborate was synthesized from the solid state reaction of Li2CO3 and H3BO3 at 750°C. X-ray diffractometer was used to characterize and identifiy the products. According to the experimental results conducted up to now, lithium triborate was produced successfully with minor amount of side products. The preliminary results of this study will be presented here, the studies for the removal of side products are underway.

PL

Trójboran litu jest idealnie nieliniowym kryształem optycznym odkrytym w ostatnich latach. Jego szerokie zastosowanie obejmuje takie dziedziny jak broń laserowa, radary, spawalnictwo, chirurgia, komunikacja i wiele innych. Przeprowadzone w pracy badania dotyczyły syntezy trójboranu litu. Synteza została przeprowadzona w temperaturze 7500C. Substartami były węglan litu (Li2CO3) i kwas borowy (H3BO3). Dla scharakteryzowania otrzymanego produktu zastosowano metodę dyfrakcji promieni X. Zgodnie z danymi eksperymentalnymi, synteza trójboranu litu zachodzi w sposób zadawalający z małą ilością produktów ubocznych. W pracy zostały przedstawione jedynie wstępne wyniki badań. W następnym etapie badań zostanie opracowany problem usuwania produktów ubocznych.

Słowa kluczowe

EN

lithium triborate; synthesis; solid state reaction; non-linear optical material

PL

trójboran litu; synteza; nieliniowy kryształ optyczny

• Wydawca: Oficyna Wydawnicza Politechniki Wrocławskiej
• Czasopismo: Physicochemical Problems of Mineral Processing
• Rocznik: 2004
• Tom: Vol. 38
• Strony: 321--327
• Opis fizyczny: Bibliogr. 33 poz.

Twórcy

autor

Özdemir Z.

• Mining Eng. Dept., Middle East Technical University, 06531 Ankara/TURKEY

autor

Özbayoglu G.

• Mining Eng. Dept., Middle East Technical University, 06531 Ankara/TURKEY

autor

Kizilyalli M.

• Chemistry Dept., Middle East Technical University, 06531 Ankara/TURKEY

autor

Yilmaz A.

• Chemistry Dept., Middle East Technical University, 06531 Ankara/TURKEY

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