Results 41 to 50 of about 15,963 (212)

Atomic Layer Deposition of CeO₂ Film with a Novel Heteroleptic Ce(III) Complex

Molecules
In this paper, four heteroleptic Ce(III) complexes, including Ce(thd)3-phen (thd = 2,2,6,6-tetramethyl-3,5-heptanedione, phen = 1, 10—phenanthroline (1), Ce(thd)3-MEDA (MEDA = N—Methylethylenediamine (2), Ce(thd)3-MOMA (MOMA = N-(2-Methoxyethyl ...
Wenyong Zhao, Hong Zhou, Jiahao Li, Yuchen Lu, Yuqiang Ding   +4 more
doaj   +1 more source

Photoresponsive hydrogel friction

Soft Matter
Photoresponsive hydrogels exhibit changes in their tribological, mechanical, and swelling behavior in response to light.
Allison L. Chau, Kseniia M. Karnaukh, Ian Maskiewicz, Javier Read de Alaniz, Angela A. Pitenis   +4 more
openaire   +2 more sources

Plasma Membrane‐Promoted Aggregation of BODIPY Dimers Enables Live‐Cell Super‐Resolution Imaging

Aggregate
Molecular aggregation profoundly alters the optical properties of fluorophores, yet its behavior in dynamic biological environments remains insufficiently understood and rarely harnessed functionally.
Sonia Pfister, Sophie Walter, Pascal Didier, Mayeul Collot   +3 more
doaj   +1 more source

Reusable Ionogel-based Photo-actuators in a Lab-on-a-disc [PDF]

, 2017
This paper describes the design, fabrication and performance of a reusable ionogel-based photo-actuator, in-situ photopolymerised into a lab-on-a-disc microfluidic device, for flow control.
Benito López, Fernando, Czugala, Monika, Ducree, Jens, Florea, Larisa, Glennon, Thomas, Sáez Castaño, Janire, Tudor, Aleksandru   +6 more
core   +2 more sources

Aggregation-Induced Emission-Active Cyanostilbene-Based Liquid Crystals: Self-Assembly, Photophysical Property, and Multiresponsive Behavior

Molecules
Cyanostilbene (CS)-related conjugated groups can be considered as dual functional groups of AIEgen and mesogen to construct photoluminescent liquid crystals, and it is essential to study the relationship between their molecular structures and compound ...
Bian Li, Junde Zhang, Juan Wang, Xiaofang Chen   +3 more
doaj   +1 more source

Photoresponsive Block Copolymers Containing Azobenzenes and Other Chromophores

Molecules, 2010
Photoresponsive block copolymers (PRBCs) containing azobenzenes and other chromophores can be easily prepared by controlled polymerization. Their photoresponsive behaviors are generally based on photoisomerization, photocrosslinking, photoalignment and ...
Takaomi Kobayashi, Haifeng Yu
doaj   +1 more source

Reconfigurable and Recyclable Photoactuators Based on Azobenzene-Containing Polymers

Frontiers in Chemistry, 2020
Photoactuators are promising smart materials that can adapt their shapes upon light illumination. Smart materials with recycling, reusable, and reconfigurable properties are crucial for a sustainable society, and it is important to expand their function.
Mingsen Chen, Mingsen Chen, Mingsen Chen, Shuofeng Liang, Chengwei Liu, Yuanli Liu, Si Wu, Si Wu   +7 more
doaj   +1 more source

Preparation of Photoresponsive Functionalized Acrylic Nanoparticles Containing Carbazole Groups for Smart Cellulosic Papers [PDF]

علوم و تکنولوژی پلیمر, 2017
Photoresponsive functionalized polymer nanoparticles were prepared as useful materials for preparation of smart papers. Such polymer nanoparticles have wide applications in several fields including papers, sensors, bioimaging and biomedicine.
Jaber Keyvan Rad, Ali Reza Mahdavian
doaj   +1 more source

Optical switching of the Dirac point in graphene multilayer field-effect transistors functionalized with spiropyran [PDF]

, 2014
A facile method for achieving optical switching of the Dirac point and conductance in reduced graphene oxide multilayer FETs that are non-covalently functionalized with a photoresponsive spiropyran derivative is presented.
Cho, Jeong Ho, Jeon, Eun Kyung, Joo, Piljae, Kim, Beom Joon, Kim, Byeong-Su   +4 more
core   +1 more source

A multiswitchable poly(terthiophene) bearing a spiropyran functionality: understanding photo and electrochemical control [PDF]

, 2011
An electroactive nitrospiropyran-substituted polyterthiophene, 2-(3,3′′-dimethylindoline-6′-nitrobenzospiropyranyl)ethyl 4,4′′-didecyloxy-2,2′:5′,2′′-terthiophene-3′-acetate, has been synthesized for the first time.
Breukers, Robert, Byrne, Robert, Dennany, Lynn, Diamond, Dermot, Gambhir, Sanjeev, Higgins, Michael, Officer, David, Wagner, Klaudia, Wagner, Pawel, Wallace, Gordon, Zanoni, Michele   +10 more
core   +1 more source