MANYETO-OPTiK UYGULAMALAR iÇiN GARNET ÜRETİMİ - GARNET PRODUCTION FOR MAGNETO-OPTICAL APPLICATIONS

MANYETO-OPTiK UYGULAMALAR iÇiN GARNET ÜRETİMİBu raporda manyetik ve optik uygulamalarda önemli bir yere sahip Garnet yapılar üzerindedurulacaktır. Bu garnetlerden özellikle saf ve katkılı YIG (Y3Fe5O12-Yttrium Iron Garnet) üzerindedurulacaktır. Garnet malzemelerin üretim yöntemleri, kullanım alanları ve karakterizasyon yöntemleri(parametreleri) açıklanacaktır. Güncel üretim yöntemleri arasında yer alan ve yüksek saflıkta malzemeüretimini sağlayan sol-jel yöntemi ile diğer üretim yöntemleri karsılastırılacak bu yöntem ayrıntıları ileanlatılacaktır. Literatürde yapılan son çalısmalar ve yeniliklere yer verilecektir.GARNET PRODUCTION FOR MAGNETO-OPTICAL APPLICATIONSIn this report garnet structures that have important areas in optical and magnetic applications areemphasized. Especially pure and substrated YIG are more mentioned. Preparation methods, application areas,characterization methods of garnet materials will be discussed. A preferred sol-gel method that providesproduction of high purity materials in atomic dimensions will be explained by comparing with othermethods. The latest studies and innovations in literature about garnets will be explained in conclusion part.

Anahtar Kelimeler:

Garnet, YIG, Sol-jel

Magneto-Optik Uygulamalar için Garnet Üretimi

Keywords:

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Geliş Tarihi: 06/07/2011
Kabul Tarihi: 12/01/2012