Results 61 to 70 of about 40,155 (277)
Regiorandom Polythiophenes for Fully Stretchable Electrochemical Transistors and Logic Circuits
Advanced Functional Materials, EarlyView.Regiorandom (RRa) polythiophenes, once regarded as unsuitable for electronics, exhibit exceptional switching performance via volumetric electrochemical doping. Optimized RRa‐based organic electrochemical transistors (OECTs) achieve a high on/off ratio (≈104), stable operation under 200% strain, and enable fully stretchable logic gates, demonstrating ...
Dong Hyun Park +6 more
wiley +1 more source
Nature Communications, 2020 Molecular luminescence is generally significantly quenched at high temperature. Here the authors report a zero-dimensional metal halide hybrid that exhibits zero-thermal-quenching ultralong phosphorescence over a wide temperature range of 220 K, and ...
Shuya Liu +3 more
doaj +1 more source
Frontiers in Robotics and AI, 2023 Chemical Artificial Intelligence (CAI) is a brand-new research line that exploits molecular, supramolecular, and systems chemistry in wetware (i.e., in fluid solutions) to imitate some performances of human intelligence and promote unconventional ...
Pier Luigi Gentili, Pasquale Stano
doaj +1 more source
Massively parallel computing on an organic molecular layer
, 2010 Current computers operate at enormous speeds of ~10^13 bits/s, but their principle of sequential logic operation has remained unchanged since the 1950s.
A Bandyopadhyay +36 more
core +1 more source
Reversible Molecular Logic: A Photophysical Example of a Feynman Gate [PDF]
ChemPhysChem, 2009 The first molecular realization of a reversible logic operation with a simple cocktail of two classical fluorophores is demonstrated (see figure). Protons and anions, which serve as inputs, trigger independent fluorescence answer signals. Thus, XOR and YES gates are straightforward implemented, resulting in reversible logic behavior.
Remón, Patricia +5 more
openaire +4 more sources
2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics
Advanced Functional Materials, EarlyView.2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit +5 more
wiley +1 more source
All Optical Logic Gates: A Tutorial
International Journal of Information and Communication Technology Research, 2012 In this paper we describe the performances of different kinds of all-optical logic gates reported up to now. We introduce all-optical logic gates based on semiconductor optical amplifiers such as ultrahigh speed logic gates exploiting four-wave mixing ...
Fatemeh Davoodi, Nosrat Granpayeh
doaj
Smart MoleculesStimuli‐responsive DNA‐based logic gates have emerged as a promising field at the intersection of synthetic biology and nanotechnology. These gates exploit the unique properties of DNA molecules to perform programmable computational operations in ...
Ling Sum Liu +3 more
doaj +1 more source
Catalytic DNA Strand Displacement Cascades Applied to Logic Programming
IEEE Access, 2019 The field of DNA computing is devoted to the creation of devices capable of processing information signals encoded on biological substrates. These signals are intended to propagate in cascades of biochemical reactions in which they naturally undergo a ...
Nelson E. Ordonez-Guillen +1 more
doaj +1 more source
Simulation of reversible molecular mechanical logic gates and circuits
Physical Review E, 2023 Landauer's principle places a fundamental lower limit on the work required to perform a logically irreversible operation. Logically reversible gates provide a way to avoid these work costs, and also simplify the task of making the computation as a whole thermodynamically reversible.
Seet, I, Ouldridge, TE, Doye, JPK
openaire +4 more sources