Multi-stimuli-responsive self-immolative polymer assemblies
نویسندگان
چکیده
منابع مشابه
Stimuli-Responsive Assemblies for Sensing Applications
Poly (N-isopropylacrylamide) (pNIPAm)-based hydrogels and hydrogel particles (microgels) have been extensively studied since their discovery a number of decades ago. While their utility seems to have no limit, this feature article is focused on their development and application for sensing small molecules, macromolecules, and biomolecules. We highlight hydrogel/microgel-based photonic materials...
متن کاملStimuli-Responsive Polymer Nanotube Arrays
Nanotube arrays, composed of materials such as carbon, titania, and zinc oxide, have shown potential as conductors, energy conversion devices, actuators, and adhesives. Such nanoscale constructs are particularly novel for their high area-to-volume and length-to-diameter aspect ratios that lead to physical and chemical properties more interesting than their bulk counterparts. However, the stimul...
متن کاملA multi-stimuli responsive, self-assembling, boronic acid dipeptide.
Modification of the dipeptide of phenylalanine, FF, with a boronic acid (BA) functionality imparts unique aqueous self-assembly behavior that responds to multiple stimuli. Changes in pH and ionic strength are used to trigger hydrogelation via the formation of nanoribbon networks. Furthermore, we show for the first time that the binding of polyols to the BA functionality can modulate a peptide b...
متن کاملSelf-immolative polymers.
The investigation of synthetic polymers for biological applications is increasing as assembly techniques for generating welldefined macromolecules from artificial building blocks become more sophisticated. Synthesis techniques have now evolved such that a wide variety of functional groups can be tolerated by polymerization catalysts, and a fascinating and diverse range of macromolecular and pol...
متن کاملStimuli-responsive mechanically adaptive polymer nanocomposites.
A new series of biomimetic stimuli-responsive nanocomposites, which change their mechanical properties upon exposure to physiological conditions, was prepared and investigated. The materials were produced by introducing percolating networks of cellulose nanofibers or "whiskers" derived from tunicates into poly(vinyl acetate) (PVAc), poly(butyl methacrylate) (PBMA), and blends of these polymers,...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Polymer Science Part A: Polymer Chemistry
سال: 2018
ISSN: 0887-624X
DOI: 10.1002/pola.29070