Cooperative organizations of small molecular surfactants and amphiphilic block copolymers: Roles of surfactants in the formation of binary co‐assemblies

Y Cao, S Yang, Y Li, J Shi - Aggregate, 2021 - Wiley Online Library
The construction of highly ordered organizations through self‐assembly is one of the most
popular phenomena both in natural and artificial environments. Amphiphilic molecules are …

Colloidal micelles of block copolymers as nanoreactors, templates for gold nanoparticles, and vehicles for biomedical applications

MS Bakshi - Advances in colloid and interface science, 2014 - Elsevier
Target drug delivery methodology is becoming increasingly important to overcome the
shortcomings of conventional drug delivery absorption method. It improves the action time …

The synthesis of NiO and NiCo2O4 nanosheets by a new method and their excellent capacitive performance for asymmetric supercapacitor

L Zhang, W Zheng, H Jiu, C Ni, J Chang, G Qi - Electrochimica Acta, 2016 - Elsevier
NiO and NiCo 2 O 4 nanosheets (NSs) were controlly prepared by one method called a
bottom-up strategy employing surfactant molecular self-assembly, and followed by a thermal …

Solution behavior of normal and reverse triblock copolymers (Pluronic L44 and 10R5) individually and in binary mixture

B Naskar, S Ghosh, SP Moulik - Langmuir, 2012 - ACS Publications
Solution properties of pluronics L44 or L [(PEO) 10 (PPO) 23 (PEO) 10] and 10R5 or R
[(PPO) 8 (PEO) 22 (PPO) 8] were studied individually as well in their binary mixtures in …

How PEO-PPO-PEO triblock polymer micelles control the synthesis of gold nanoparticles: temperature and hydrophobic effects

P Khullar, A Mahal, V Singh, TS Banipal, G Kaur… - Langmuir, 2010 - ACS Publications
Aqueous micellar solutions of F68 (PEO78-PPO30-PEO78) and P103 (PEO17-PPO60-
PEO17) triblock polymers were used to synthesize gold (Au) nanoparticles (NPs) at different …

Subpicosecond Hot Hole Transfer in a Graphene Quantum Dot Composite with High Efficiency

K Mishra, D Acharjee, A Das… - The Journal of Physical …, 2022 - ACS Publications
Extraction of hot carriers is of prime importance because of its potential to overcome the
energy loss that limits the efficiency of an optoelectronic device. Employing a femtosecond …

How Kosmotropic and Chaotropic Osmolytes Perturb the Properties of an Aqueous Solution of a Pluronic Block Copolymer?

S Bhattacharjee, S Pandit, D Seth - Langmuir, 2022 - ACS Publications
Poloxamer 407 (P-407) composed of a poly (ethylene glycol)–block-poly (propylene glycol)–
block-poly (ethylene glycol)(PEG–PPG–PEG) unit has two distinct microenvironments: the …

Block copolymer micelles as nanoreactors for self-assembled morphologies of gold nanoparticles

P Khullar, V Singh, A Mahal, H Kumar… - The Journal of …, 2013 - ACS Publications
Self-assembled gold (Au) nanoparticles (NPs) were synthesized in micelle surface cavities
of a L121 block polymer in the presence of zwitterionic (viz. DPS, TPS, and HPS) and sugar …

Tuning the shape and size of gold nanoparticles with triblock polymer micelle structure transitions and environments

P Khullar, V Singh, A Mahal, H Kaur… - The Journal of …, 2011 - ACS Publications
Three block polymers, viz., L31, L64, and P123, were used as reducing agents for the
synthesis of gold (Au) nanoparticles (NPs) to determine the effect of their micelle size …

pH and thermo-responsive tetronic micelles for the synthesis of gold nanoparticles: effect of physiochemical aspects of tetronics

V Singh, P Khullar, PN Dave, A Kaura… - Physical Chemistry …, 2014 - pubs.rsc.org
Micelles of the star shaped block polymers “tetronics” were employed for the synthesis of
gold (Au) nanoparticles (NPs) under the effect of pH and temperature variation. The …