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 US2013214241(A1) 申请公布日期 2013.08.22
申请号 US201313733828 申请日期 2013.01.03
申请人 CROSSBAR, INC.;CROSSBAR, INC. 发明人 HERNER SCOTT BRAD;NAZARIAN HAGOP
分类号 H01L27/24 主分类号 H01L27/24
代理机构 代理人
主权项
地址