发明名称 FERROELECTRIC MATERIAL AND METHOD OF FORMING FERROELECTRIC LAYER USING THE SAME
摘要 A ferroelectric material and the ferroelectric layer formation method using the same are provided to implement the ferroelectric material possible for forming at the temperature of 200‹C or less with excellent ferroelectric property. A ferroelectric material is comprised of the mixture of the organic compound and the inorganic material ferroelectric material. The inorganic material ferroelectric material includes at least one of the oxide ferroelectric, fluoride ferroelectric, and the mixture of the ferroelectric semiconductor or these inorganic materials. The inorganic material ferroelectric material has the hysteresis characteristic according to the change of the applied voltage. The silicide, silicate or another metal is added to the ferroelectric material.
申请公布号 KR20080108960(A) 申请公布日期 2008.12.16
申请号 KR20080120760 申请日期 2008.12.01
申请人 IFERRO CO., LTD. 发明人 PARK, BYUNG EUN
分类号 H01L27/105 主分类号 H01L27/105
代理机构 代理人
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