BURIED LOW-RESISTANCE METAL WORD LINES FOR CROSS-POINT VARIABLE-RESISTANCE MATERIAL MEMORIES

摘要

Variable-resistance material memories include a buried salicide word line disposed below a diode. Variable-resistance material memories include a metal spacer spaced apart and next to the diode. Processes include the formation of one of the buried salicide word line and the metal spacer. Devices include the variable-resistance material memories and one of the buried salicided word line and the spacer word line.