Photo-responsive polymers: synthesis and applications

O Bertrand, JF Gohy - Polymer Chemistry, 2017 - pubs.rsc.org
In this review, we highlight the progress realized in recent years on light-responsive
polymers. More precisely, we provide some guidelines towards the rational design of photo …

Wavelength-selective caged surfaces: how many functional levels are possible?

V San Miguel, CG Bochet… - Journal of the American …, 2011 - ACS Publications
The possibility of wavelength-selective cleavage of seven photolabile caging groups from
different families has been studied. Amine-, thiol-, and carboxylic-terminated organosilanes …

Novel anthracene materials for applications in lithography and reversible photoswitching by light and air

W Fudickar, T Linker - Langmuir, 2010 - ACS Publications
Herein we demonstrate how the photoreaction between anthracenes and singlet oxygen
(1O2) is employed for applications either as photoswitch or as photoresist. Thin films of the …

Amphiphilic photosensitive dextran-g-poly (o-nitrobenzyl acrylate) glycopolymers

SMA Soliman, L Colombeau, C Nouvel, J Babin… - Carbohydrate …, 2016 - Elsevier
Among all photosensitive monomers reported in the literature, o-nitrobenzyl acrylate (NBA)
was selected in this present study. Two strategies were compared to produce azido …

Multiphoton reactive surfaces using ruthenium (II) photocleavable cages

V San Miguel, M Álvarez, O Filevich, R Etchenique… - Langmuir, 2012 - ACS Publications
Photoreactive surfaces derived from a new photocleavable surface modification agent and
with photosensitivity in the Vis and IR region are described. A ruthenium (II) caged …

New photolabile functional polymers for patterning onto gold obtained by click chemistry

B Sieczkowska, M Millaruelo, M Messerschmidt… - …, 2007 - ACS Publications
Nitroxide-mediated radical polymerization (NMRP) was used for the synthesis of the random
copolymer poly [styrene-r-(4-propargyloxystyrene)] with a narrow molecular weight …

Modulating surface density of proteins via caged surfaces and controlled light exposure

M Álvarez, JM Alonso, O Filevich, M Bhagawati… - Langmuir, 2011 - ACS Publications
We demonstrate the possibility of tuning the degree of functionalization of a surface using
photoactivatable chemistries and controlled light exposure. A photosensitive organosilane …

Patterned organic layers on gold surfaces prepared by electro-grafting of photolabile-protected aryl diazonium salts

M Taras, JF Bergamini, PA Brooksby, P Hapiot… - RSC Applied …, 2024 - pubs.rsc.org
The electroreduction of aryl diazonium salts is a powerful technique for functionalizing many
surfaces. To widen the use of aryl diazonium salts in many more applications, new strategies …

Synthesis of diblock copolymers bearing p-methoxyphenacyl side groups

O Bertrand, JF Gohy, CA Fustin - Polymer Chemistry, 2011 - pubs.rsc.org
This contribution reports on the synthesis of light-responsive diblock copolymers containing
para-methoxyphenacyl photocleavable side groups. The synthetic strategy consists in the …

Poly(N-isopropylacrylamide) Cross-Linked Coatings with Phototunable Swelling

V Carias, J Wang, R Toomey - Langmuir, 2014 - ACS Publications
A series of terpolymers were synthesized comprising the following monomers: N-
isopropylacrylamide (NIPAAm), a stimuli-responsive structural unit that swells and collapses …