发明名称 DISTURB-RESISTANT NON-VOLATILE MEMORY DEVICE AND METHOD
摘要 A method of forming a disturb-resistant non volatile memory device. The method includes providing a semiconductor substrate having a surface region and forming a first dielectric material overlying the surface region. A first wiring material overlies the first dielectric material, a doped polysilicon material overlies the first wiring material, and an amorphous silicon switching material overlies the said polysilicon material. The switching material is subjected to a first patterning and etching process to separating a first strip of switching material from a second strip of switching spatially oriented in a first direction. The first strip of switching material, the second strip of switching material, the contact material, and the first wiring material are subjected to a second patterning and etching process to form at least a first switching element from the first strip of switching material and at least a second switching element from the second strip of switching material, and a first wiring structure comprising at least the first wiring material and the contact material. The first wiring structure being is in a second direction at an angle to the first direction.
申请公布号 US2012043520(A1) 申请公布日期 2012.02.23
申请号 US20100861666 申请日期 2010.08.23
申请人 HERNER SCOTT BRAD;NAZARIAN HAGOP;CROSSBAR, INC. 发明人 HERNER SCOTT BRAD;NAZARIAN HAGOP
分类号 H01L29/04;H01L47/00 主分类号 H01L29/04
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