Immobilized azobenzenes for the construction of photoresponsive materials

R Klajn - Pure and Applied Chemistry, 2010 - degruyter.com
The immobilization of molecular switches onto inorganic supports has recently become a hot
topic as it can give rise to novel hybrid materials in which the properties of the two …

Highly efficient photoswitch in diarylethene-based molecular junctions

I Hnid, D Frath, F Lafolet, X Sun… - Journal of the American …, 2020 - ACS Publications
Thin layers of diarylethene oligomers (oligo (DAE)) were deposited by electrochemical
reduction of a diazonium salt on glassy carbon and gold electrodes. The layers were fully …

Ultrasensitive photoreversible molecular sensors of azobenzene-functionalized plasmonic nanoantennas

GK Joshi, KN Blodgett, BB Muhoberac, MA Johnson… - Nano Letters, 2014 - ACS Publications
This Letter describes an unprecedentedly large and photoreversible localized surface
plasmon resonance (LSPR) wavelength shift caused by photoisomerization of azobenzenes …

High on− off conductance switching ratio in optically-driven self-assembled conjugated molecular systems

K Smaali, S Lenfant, S Karpe, M Oçafrain… - Acs Nano, 2010 - ACS Publications
A new azobenzene− thiophene molecular switch is designed, synthesized, and used to form
self-assembled monolayers (SAM) on gold. An “on/off” conductance ratio up to 7× 103 (with …

Large work function shift of gold induced by a novel perfluorinated azobenzene‐based self‐assembled monolayer

N Crivillers, S Osella, C Van Dyck… - Advanced …, 2013 - Wiley Online Library
Chemisorption of self-assembled monolayers (SAMs) is a universal method to modify
numerous surface properties, which allows interfaces to be optimized for the application of …

Length-dependent nanotransport and charge hop** bottlenecks in long thiophene-containing π-conjugated molecular wires

CE Smith, SO Odoh, S Ghosh, L Gagliardi… - Journal of the …, 2015 - ACS Publications
Self-assembled conjugated molecular wires containing thiophene up to 6 nm in length were
grown layer-by-layer using click chemistry. Reflection–absorption infrared spectroscopy …

Unprecedented on/off ratios in photoactive diarylethene-bisthienylbenzene molecular junctions

I Hnid, M Liu, D Frath, S Bellynck, F Lafolet, X Sun… - Nano Letters, 2021 - ACS Publications
Photoactive molecular junctions, based on 4 nm thick diarylethene (DAE) and 5 nm thick
bisthienylbenzene (BTB) layers, were fabricated by electrochemical deposition. Total …

Conductance switching of azobenzene-based self-assembled monolayers on cobalt probed by UHV conductive-AFM

L Thomas, I Arbouch, D Guérin, X Wallart, C Van Dyck… - Nanoscale, 2021 - pubs.rsc.org
We report the formation of self-assembled monolayers of a molecular photoswitch
(azobenzene-bithiophene derivative, AzBT) on cobalt via a thiol covalent bond. We study the …

Photoinduced work function changes by isomerization of a densely packed azobenzene-based SAM on Au: a joint experimental and theoretical study

N Crivillers, A Liscio, F Di Stasio, C Van Dyck… - Physical Chemistry …, 2011 - pubs.rsc.org
Responsive monolayers are key building blocks for future applications in organic and
molecular electronics in particular because they hold potential for tuning the physico …

[КНИГА][B] Molecular Electronics: An Experimental and Theoretical Approach

I Bâldea - 2016 - books.google.com
This book, a multi-authored volume comprising reviews written by leading scientists,
discusses recent advances in the molecular electronics field. It emphasizes the need for …