Article: Patent No. 07602030 Issued on Oct. 13, Assigned to Micron Technology, Inc. for Hafnium tantalum oxide dielectrics

Article: Patent No. 7,592,251 Issued on Sept. 22, Assigned to Micron ...
US Fed News Service, Including US State News;  October 6, 2009 ;     384 words ... ... Corvallis, Ore., have developed hafnium tantalum titanium oxide films. The inventors ... of a dielectric layer containing a hafnium tantalum titanium oxide film structured as ... An embodiment may include forming hafnium tantalum titanium oxide film using atomic layer ...

Article: Transparent plates of tantalum oxide-polymer. ...
Advanced Composites Bulletin;  November 1, 2002 ;     575 words ... ... are made by compression moulding of a tantalum oxide-polymer composite. The composite ... transparent to visible light because the tantalum oxide is contained in oligomeric clusters ... The resulting soluble oligomeric tantalum oxide clusters can be mixed in any proportion ...

Article: Light-transparent plates of tantalum oxide-polymer. ...
Advanced Ceramics Report;  November 1, 2002 ;     596 words ... ... are made by compression moulding of a tantalum oxide-polymer composite. The composite ... transparent to visible light because the tantalum oxide is contained in oligomeric clusters ... The resulting soluble oligomeric tantalum oxide clusters can be mixed in any proportion ...

Article: Patent No. 07601649 Issued on Oct. 13, Assigned to Micron ...
US Fed News Service, Including US State News;  October 15, 2009 ;     386 words ... ... have developed a Zirconium-doped tantalum oxide films .The inventors were issued U ... dielectric film containing zirconium-doped tantalum oxide arranged as a structure of one or more ... an embodiment, a zirconium-doped tantalum oxide dielectric layer may be formed by depositing ...

Article: Tantalum oxide-based ceramics have high dielectric ...
Advanced Ceramics Report;  November 1, 2000 ;     440 words ...US researchers have made tantalum oxide (Ta2O5)-based ceramics that have a high dielectric constant ... with tand = 0.008. The structure of titania-modified tantalum oxide is monoclinic, and increasing titania additions lower the ...

Article: HIGH SPEED GROWTH OF TANTALUM OXIDE THIN FILMS
Advanced Ceramics Report;  October 1, 1990 ;     356 words ... ... successful development of a high speed process for producing tantalum oxide thin films has been announced by the National Chemical Laboratory ... is stated to be twice that for conventional production of tantalum oxide thin films'. The National Chemical Laboratory reports ...

Article: South Korean Inventor Develops Capcitor with Single Crystal ...
US Fed News Service, Including US State News;  June 20, 2008 ;     429 words ... ... inter-layer insulation layer and filled into the contact hole; a tantalum oxide layer of single crystal formed over the storage node; and a plate formed over the tantalum oxide layer." The inventor was issued U.S. Patent No. 7,364 ...