Facile Preparation of CO2 -Responsive Polymer Nano-Objects via Aqueous Photoinitiated Polymerization-Induced Self-Assembly (Photo-PISA)

2016 ◽  
Vol 38 (13) ◽  
pp. 1600508 ◽  
Author(s):  
Jianbo Tan ◽  
Xuechao Zhang ◽  
Dongdong Liu ◽  
Yuhao Bai ◽  
Chundong Huang ◽  
...  
Keyword(s):  
Self Assembly ◽  
Photoinitiated Polymerization ◽  
Responsive Polymer ◽  
Facile Preparation

Open-air preparation of cross-linked CO2-responsive polymer vesicles by enzyme-assisted photoinitiated polymerization-induced self-assembly

2019 ◽  
Vol 55 (79) ◽  
pp. 11920-11923 ◽  
Author(s):  
Liangliang Yu ◽  
Yuxuan Zhang ◽  
Xiaocong Dai ◽  
Qin Xu ◽  
Li Zhang ◽  
...  
Keyword(s):  
Self Assembly ◽  
High Solids ◽  
Photoinitiated Polymerization ◽  
Polymer Vesicles ◽  
Responsive Polymer

An open-air strategy via enzyme-assisted photoinitiated polymerization-induced self-assembly (photo-PISA) in water is developed for preparing cross-linked CO2-responsive vesicles at high solids contents.

Chemically Responsive Polymer Inverse-Opal Photonic Crystal Films Created by a Self-Assembly Method

2016 ◽  
Vol 120 (22) ◽  
pp. 11938-11946 ◽  
Author(s):  
Huilin Zhao ◽  
Jianping Gao ◽  
Zeng Pan ◽  
Guanbo Huang ◽  
Xiaoyang Xu ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Self Assembly ◽  
Inverse Opal ◽  
Assembly Method ◽  
Responsive Polymer ◽  
Crystal Films

Room Temperature Synthesis of Self-Assembled AB/B and ABC/BC Blends by Photoinitiated Polymerization-Induced Self-Assembly (Photo-PISA) in Water

2018 ◽  
Vol 51 (18) ◽  
pp. 7396-7406 ◽  
Author(s):  
Jianbo Tan ◽  
Qin Xu ◽  
Yuxuan Zhang ◽  
Chundong Huang ◽  
Xueliang Li ◽  
...  
Keyword(s):  
Self Assembly ◽  
Room Temperature ◽  
Temperature Synthesis ◽  
Photoinitiated Polymerization ◽  
Room Temperature Synthesis ◽  
Self Assembled

scholarly journals PhotoATRP Induced Self-Assembly (PhotoATR-PISA) Enables Simplified Synthesis of Responsive Polymer Nanoparticles in One-Pot

2020 ◽  
Author(s):  
Ali Shahrokhinia ◽  
Randall Scanga ◽  
Priyanka Biswas ◽  
James Reuther
Keyword(s):  
Self Assembly ◽  
Glycidyl Methacrylate ◽  
Uv Light ◽  
Copper Catalyst ◽  
Crosslinking Agent ◽  
Polymer Nanoparticles ◽  
One Pot ◽  
Responsive Polymer ◽  
Catalyst Systems ◽  
First Time

<p><b>ABSTRACT:</b> Photo-controlled atom transfer radical polymerization (PhotoATRP) was implemented, for the first time, to accomplish polymerization induced self-assembly (PISA) mediated by UV light (λ = 365 nm) using ppm levels (ca. < 20 ppm) of copper catalyst at ambient temperature. Using Cu<sup>II</sup>Br<sub>2</sub>/tris(pyridin-2-ylmethyl)amine (TPMA) catalyst systems, PISA was per-formed all in one-pot starting from synthesis of solvophilic poly(oligo(ethylene oxide) methyl ether methacrylate) (POEGMA) blocks to core-crosslinked nanoparticles (NPs) utilizing poly(glycidyl methacrylate) (PGMA) and N,N-cystamine bismethacrylamide (CBMA) as the solvophobic copolymer and crosslinking agent, respectively. Sequential chain-extensions were performed for PGMA demonstrating capabilities for accessing multi-block copolymers with temporal control via switching the UV light on and off. Further, core-crosslinking of PISA nanoparticles was performed via the slow incorporation of the CBMA enabling one-pot crosslinking during the PISA process. Finally, the disulfide installed in the CBMA core-crosslinks allowed for the stimuli-triggered dissociation of nanoparticles using DL-dithiothreitol at acidic pH.</p>

Responsive Polymer Welds via Solution Casting for Stabilized Self-Assembly

2012 ◽  
Vol 4 (12) ◽  
pp. 6911-6916 ◽  
Author(s):  
Benny Chen ◽  
Carson T. Riche ◽  
Marcus Lehmann ◽  
Malancha Gupta
Keyword(s):  
Self Assembly ◽  
Solution Casting ◽  
Responsive Polymer

Efficient Photoinitiated Polymerization-Induced Self-Assembly with Oxygen Tolerance through Dual-Wavelength Type I Photoinitiation and Photoinduced Deoxygenation

2020 ◽  
Vol 53 (4) ◽  
pp. 1212-1223 ◽  
Author(s):  
Dongdong Liu ◽  
Weibin Cai ◽  
Li Zhang ◽  
Cyrille Boyer ◽  
Jianbo Tan
Keyword(s):  
Self Assembly ◽  
Dual Wavelength ◽  
Type I ◽  
Photoinitiated Polymerization ◽  
Oxygen Tolerance

scholarly journals Access to Photoreactive Core‐Shell Nanomaterials by Photoinitiated Polymerization‐Induced Self‐Assembly

ChemPhotoChem ◽  
2019 ◽  
Vol 3 (11) ◽  
pp. 1084-1089 ◽  
Author(s):  
Edgar Molle ◽  
Dao Le ◽  
Tannaz Norizadeh Abbariki ◽  
Meryem S. Akdemir ◽  
Masanari Takamiya ◽  
...  
Keyword(s):  
Self Assembly ◽  
Core Shell ◽  
Photoinitiated Polymerization

Efficient Way to Generate Protein-Based Nanoparticles by in-Situ Photoinitiated Polymerization-Induced Self-Assembly

2017 ◽  
Vol 6 (7) ◽  
pp. 689-694 ◽  
Author(s):  
Chao Ma ◽  
Xiaoman Liu ◽  
Guangyu Wu ◽  
Pei Zhou ◽  
Yuting Zhou ◽  
...  
Keyword(s):  
Self Assembly ◽  
Photoinitiated Polymerization
Sign in / Sign up

Export Citation Format

Share Document