Results 51 to 60 of about 6,093 (220)
On–off conduction photoswitching in modelled spiropyran-based metal-organic frameworks
Communications Chemistry, 2023 Materials with photoswitchable electronic properties and conductance values that can be reversibly changed over many orders of magnitude are highly desirable.
Mersad Mostaghimi +5 more
doaj +1 more source
Spiropyran modified PDMS micro-fluidic chip device for photonically controlled sensor array detection of metal ions [PDF]
, 2009 Micro‐fluidic chips are particularly attractive in biological and life sciences for analytical purposes because they provide a convenient small platform for rapid analysis and detection [1].
Benito-Lopez, Fernando +5 more
core
An All-Photonic Molecule-Based Parity Generator/Checker for Error Detection in Data Transmission [PDF]
, 2013 The function of a parity generator/checker, which is an essential operation for detecting errors in data transmission, has been realized with multiphotochromic switches by taking advantage of a neuron-like fluorescence response and reversible light ...
Andréasson, Joakim +4 more
core +1 more source
Spiropyran-Based Molecular Photoswitches [PDF]
Chinese Journal of Organic Chemistry, 2013 * E-mail: mqzhu@hust.edu.cn Received October 8, 2012; revised December 5, 2012; published online December 20, 2012. Project supported by the National Basic Research Program of China (No. 2013CB922104), the National Natural Science Foundation of China (Nos.
Zhang, Guofeng +5 more
openaire +3 more sources
Photoswitchable Conductive Metal–Organic Frameworks
Advanced Functional Materials, EarlyView.A conductive material where the conductivity can be modulated remotely by irradiation with light is presented. It is based on films of conductive metal–organic framework type Cu3(HHTP)2 with embedded photochromic molecules such as azobenzene, diarylethene, spiropyran, and hexaarylbiimidazole in the pores.
Yidong Liu +5 more
wiley +1 more source
Hemiphosphoindigos as a platform for chiroptical or water soluble photoswitching
Nature CommunicationsPhotoswitches are important molecular tools to precisely control the behavior of matter by using light irradiation. They have found application in virtually all applied chemical fields from chemical biology to material sciences. However, great challenges
Fabien Kohl +3 more
doaj +1 more source
Beads, boats and switches: making things happen with molecular photoswitches [PDF]
, 2009 In this paper we present recent results obtained with a stimulus-responsive materials based on the photo-switchable behaviour exhibited by spiro-cyclic derivatives.
Benito-Lopez, Fernando +5 more
core +1 more source
Proceedings of the Thirteenth International Conference on Time-Resolved Vibrational Spectroscopy [PDF]
, 2007 The thirteenth meeting in a long-standing series of “Time-Resolved Vibrational Spectroscopy” (TRVS) conferences was held May 19th to 25th at the Kardinal Döpfner Haus in Freising, Germany, organized by the two Munich Universities - Ludwig-Maximilians ...
Laubereau, Alfred +2 more
core +1 more source
Water‐Soluble Arylazoisoxazole Photoswitches
Chemistry – A European Journal, 2023 AbstractAzoheteroarenes are emerging as powerful alternatives to azobenzene molecular photoswitches. In this study, water‐soluble arylazoisoxazole photoswitches are introduced. UV/vis and NMR spectroscopy revealed moderate to very good photostationary states and reversible photoisomerization between the E‐ and Z‐isomers over multiple cycles with ...
Fabian Höglsperger +8 more
openaire +2 more sources
Light‐Controlled Reversible Coassembly of Hybrid Functional Nanostructures
Advanced Functional Materials, EarlyView.Light‐responsive hybrid nanostructures are formed by coassembling azobenzene‐ and PAH‐functionalized nanoparticles through reversible an tunable π interactions. The system enables tunable coupling between distinct components such as gold and magnetite or carbon nanotubes, producing switchable optical and magnetic properties under light and magnetic ...
Michal Sawczyk +5 more
wiley +1 more source