Nano Structure Memory (SRAM) PhD Nano _ Microelectronics
Researcher and author: Dr. ( Afshin Rashid)
Note: Supporting nanostructures (SRAMs) are memory chips made of carbon nanotubes, although the discovery of small but very strong, flexible, and conductive carbon nanotubes with dimensions the size of DNA strands has been And the use of chlorophyll-like microorganisms instead of load storage capacitors in DRAM and SRAM memory chips.
Nanocrystals, the use of which will increase the lifespan of flash memory. And the development of a magnetic material based on the ferritin protein that will be used to make disk drives and memory chips. The production and manufacture of memory is one of the largest industrial sectors, but it also faces several technical problems; Problems such as leakage from the capacitor, structures with increasing complexity, and sensitivity to minor errors due to cosmic rays. The existence of such problems makes it impossible for chip makers to reduce their chip dimensions beyond this. Other notable issues include large memory cell SRAM chips, the difficulty of placing DRAM and flash memory next to logic chips, and the slow access time of flash memory and its limited stability.
One of the technologies that has grown significantly in recent years and can be the source of change in various industries in the near future, including nanoelectronics, is the technology of making supercapacitors. It can be said that supercapacitor is a kind of interface between electrolyte capacitors and rechargeable batteries. The structure and construction of supercapacitors based on nanoelectronics store 100 times more load in equal volumes than other types of electrolytes and charge and discharge much faster than batteries. Of course, these capacitors still store up to 10 times less load in equal volumes than some types of batteries. (So far, their main use in the electronics industry has been as a backup for SRAM memory.)
Conclusion :
Supporting nanostructures (SRAMs) are memory chips made of carbon nanotubes, although the discovery of small but very durable, flexible, and conductive carbon nanotubes with dimensions the size of DNA strands has been used. Absorb chlorophyll-like microorganisms instead of storage capacitors in DRAM and SRAM memory chips.
Researcher and author: Dr. ( Afshin Rashid)
PhD in Nano-Microelectronics