Analogue two-dimensional semiconductor electronics

Two-dimensional molecular electronics circuits.

Addressing an array of bistable [2]rotaxanes through a two-dimensional crossbar arrangement provides the device element of a current-driven molecular electronic circuit. The development of the [2]rotaxane switches through an iterative, evolutionary process is described. The arrangement reported here allows both memory and logic functions to use the same elements.

Use of Printed Semiconductor Nanomaterials Heterogeneous Three - Dimensional Electronics

www.sciencemag.org (this information is current as of February 1, 2007 ): The following resources related to this article are available online at http://www.sciencemag.org/cgi/content/full/314/5806/1754 version of this article at: including high-resolution figures, can be found in the online Updated information and services, http://www.sciencemag.org/cgi/content/full/314/5806/1754/DC1 can be fo...

Two-Dimensional Electronics — Prospects and Challenges

For about a decade, 2D (two-dimensional) materials have represented one of the hottest directions in solid-state research. The rise of 2D materials began in 2004, when the Novoselov–Geim group from the University of Manchester and the group of Berger and de Heer from Georgia Tech published their pioneering papers on graphene, a 2D material consisting of a single layer of carbon atoms arranged i...

Two-dimensional semiconductor alloys: Monolayer Mo12xWxSe2

Transition from analogue-to-digital nuclear electronics for precise gamma radiation spectroscopy: advantages and limitations

In this paper, digital signal processing for precise gamma ray spectroscopy is presented. The basis of this system is a 14bit waveform digitizer which samples the output of pre-amplifier signals directly. The advantages and limitations of the digital spectrometer compared with analog spectrometer has been tested and analyzed from precise gamma ray spectroscopy point of view. The results shows t...