High performance polymers and their PCBM hybrids for memory device application†
Abstract
Three series of high ON/OFF ratio (∼109) memory devices were prepared from OHTPA-based high-performance polymers with various amounts of PCBM. The memory behaviors of these devices can be tuned in a wide range from insulator through DRAM, SRAM to WORM by the concentration of the electron-acceptor PCBM.