scholarly journals Surface-directed modulation of supramolecular gel properties

2016 ◽  
Vol 52 (23) ◽  
pp. 4298-4300 ◽  
Author(s):  
Maria Galini Faidra Angelerou ◽  
Akmal Sabri ◽  
Rhiannon Creasey ◽  
Polyxeni Angelerou ◽  
Maria Marlow ◽  
...  
Keyword(s):  
Surface Properties ◽  
Gel Properties ◽  
Supramolecular Gel ◽  
Self Assembled

Surface properties directly affect fibre architecture and stiffness of self-assembled cytidine based gel films.

scholarly journals Anion-tuning of supramolecular gel properties

2009 ◽  
Vol 1 (6) ◽  
pp. 437-442 ◽  
Author(s):  
Gareth O. Lloyd ◽  
Jonathan W. Steed
Keyword(s):  
Gel Properties ◽  
Supramolecular Gel

scholarly journals The Potential of a Nanostructured Titanium Oxide Layer with Self-Assembled Monolayers for Biomedical Applications: Surface Properties and Biomechanical Behaviors

2020 ◽  
Vol 10 (2) ◽  
pp. 590 ◽  
Author(s):  
Wen-Chien Lan ◽  
Ta-Sen Huang ◽  
Yung-Chieh Cho ◽  
Yueh-Tzu Huang ◽  
Christopher J. Walinski ◽  
...  
Keyword(s):  
Titanium Oxide ◽  
Surface Properties ◽  
Contact Stiffness ◽  
Substrate Surface ◽  
Stress Shielding ◽  
Shielding Effect ◽  
Self Assembled Monolayers ◽  
Nanostructured Titanium ◽  
Assembled Monolayers ◽  
Self Assembled

This study investigated the surface properties and biomechanical behaviors of a nanostructured titanium oxide (TiO) layer with different self-assembled monolayers (SAMs) of phosphonate on the surface of microscope slides. The surface properties of SAMs were analyzed using scanning electron microscopy, X-ray photoemission spectroscopy, and contact angle goniometry. Biomechanical behaviors were evaluated using nanoindentation with a diamond Berkovich indenter. Analytical results indicated that the homogenous nanostructured TiO surface was formed on the substrate surface after the plasma oxidation treatment. As the TiO surface was immersed with 11-phosphonoundecanoic acid solution (PUA-SAM/TiO), the formation of a uniform SAM can be observed on the sample surface. Moreover, the binding energy of O 1s demonstrated the presence of the bisphosphonate monolayer on the SAMs-coated samples. It was also found that the PUA-SAM/TiO sample not only possessed a higher wettability performance, but also exhibited low surface contact stiffness. A SAM surface with a high wettability and low contact stiffness could potentially promote biocompatibility and prevent the formation of a stress shielding effect. Therefore, the self-assembled technology is a promising approach that can be applied to the surface modification of biomedical implants for facilitating bone healing and osseointegration.

Surface Properties, Fibrinogen Adsorption, and Cellular Interactions of a Novel Phosphorylcholine-Containing Self-Assembled Monolayer on Gold

Langmuir ◽  
2001 ◽  
Vol 17 (14) ◽  
pp. 4396-4404 ◽  
Author(s):  
Vassiliki A. Tegoulia ◽  
Weisun Rao ◽  
Anand T. Kalambur ◽  
John F. Rabolt ◽  
Stuart L. Cooper
Keyword(s):  
Surface Properties ◽  
Cellular Interactions ◽  
Self Assembled Monolayer ◽  
Self Assembled ◽  
Fibrinogen Adsorption

Study on the Reversible Changes of the Surface Properties of an l-Cysteine Self-Assembled Monolayer on Gold As a Function of pH

Langmuir ◽  
2012 ◽  
Vol 28 (23) ◽  
pp. 8692-8699 ◽  
Author(s):  
Andrei-Daniel Filimon ◽  
Peter Jacob ◽  
Roland Hergenröder ◽  
Astrid Jürgensen
Keyword(s):  
Surface Properties ◽  
Self Assembled Monolayer ◽  
Self Assembled

A self-assembled supramolecular gel constructed by phenazine derivative and its application in ultrasensitive detection of cyanide

2020 ◽  
Vol 174 ◽  
pp. 108066 ◽  
Author(s):  
Hu Fang ◽  
Wen-Juan Qu ◽  
Hao-Hang Yang ◽  
Jun-Xia He ◽  
Hong Yao ◽  
...  
Keyword(s):  
Ultrasensitive Detection ◽  
Supramolecular Gel ◽  
Phenazine Derivative ◽  
Self Assembled

Cation Tuning of Supramolecular Gel Properties: A New Paradigm for Sustained Drug Delivery

2017 ◽  
Vol 29 (13) ◽  
pp. 1605227 ◽  
Author(s):  
Michael A. Ramin ◽  
Kotagudda Ranganath Sindhu ◽  
Ananda Appavoo ◽  
Khalid Oumzil ◽  
Mark W. Grinstaff ◽  
...  
Keyword(s):  
Drug Delivery ◽  
New Paradigm ◽  
Gel Properties ◽  
Supramolecular Gel ◽  
Sustained Drug Delivery

Multi-Chlorine-Substituted Self-Assembled Molecules As Anode Interlayers: Tuning Surface Properties and Humidity Stability for Organic Photovoltaics

2017 ◽  
Vol 9 (10) ◽  
pp. 9204-9212 ◽  
Author(s):  
Xiaofang Cheng ◽  
Liqiang Huang ◽  
Lifu Zhang ◽  
Qingyun Ai ◽  
Lie Chen ◽  
...  
Keyword(s):  
Surface Properties ◽  
Organic Photovoltaics ◽  
Self Assembled
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