- 标题
- 摘要
- 关键词
- 实验方案
- 产品
-
Organic WORM memory with carbon nanoparticle/epoxy active layer
摘要： Following the “All With One (AW1)” technology proposed in our earlier work, the present study is focused on the production and the characterization of write once read many (WORM) memory devices with a carbon nanoparticle/epoxy resin nanocomposite, where the main advantage stands on the ease of production of the nanostructured phase. The results revealed that short 100-ns, low-voltage (5.0-V) electric pulses are enough to record a bit, and the bit one to bit zero current state ratio ION∕IOFF reaches 107.
关键词： Organic WORM memory,epoxy resin,carbon nanoparticle,nanocomposite,electrical bistability
更新于2025-09-10 09:29:36
-
Robust Design of Digital Circuits on Foil || Design Case: RFID Tags
摘要： In this chapter, we have presented the designs and technology evolutions that will allow thin-film electronics on plastic foil to fulfill the required specifications for EPC item-level tagging. In particular, we have shown that many of these specifications can be met. A 64-bit organic RFID tag has been elaborated; it is inductively coupled at a base carrier frequency of 13.56 MHz. The complexity of the chip has been increased to a 128-bit transponder chip. Also a basic ALOHA anti-collision protocol and WORM memory have been integrated. EPC-based data rates of 50 kb/s have been reached by downscaling of the technology. These data rates could also be met by using high-performing metal-oxide transistors or by the integration of diode-load or complementary logic. Recently, we demonstrated the possibility for plastic RFID tags to implement a bi-directional communication to realize an anti-collision protocol.
关键词： EPC,WORM memory,thin-film electronics,RFID,bi-directional communication,transponder chip,anti-collision protocol,organic electronics
更新于2025-09-04 15:30:14