Two-dimensional arrays of CdSe nanoparticles are fabricated via electrostatic assembly. The size of the particles ranges down to the quantum dot regime. Individual particles and arrays of particles exhibit electrical bistability and associated memory phenomenon. The bistability, which is due to charge confinement in the particles, results in experimental evidence of quantum dots as memory elements storing a bit per particle (see figure).
No takes yet. Share an insight, caveat, or question.
Das et al. (2007) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: