Designer nanomaterials through programmable assembly

JS Kahn, O Gang - Angewandte Chemie International Edition, 2022 - Wiley Online Library
Nanoparticles have long been recognized for their unique properties, leading to exciting
potential applications across optics, electronics, magnetism, and catalysis. These specific …

Novel DNA materials and their applications

D Yang, MJ Campolongo, TN Nhi Tran… - Wiley …, 2010 - Wiley Online Library
The last two decades have witnessed the exponential development of DNA as a generic
material instead of just a genetic material. The biological function, nanoscale geometry …

DNA-guided crystallization of colloidal nanoparticles

D Nykypanchuk, MM Maye, D Van Der Lelie, O Gang - Nature, 2008 - nature.com
Many nanometre-sized building blocks will readily assemble into macroscopic structures. If
the process is accompanied by effective control over the interactions between the blocks …

Stepwise surface encoding for high-throughput assembly of nanoclusters

MM Maye, D Nykypanchuk, M Cuisinier… - Nature materials, 2009 - nature.com
Self-assembly offers a promising method to organize functional nanoscale objects into two-
dimensional (2D) and 3D superstructures for exploiting their collective effects,,. On the other …

Selective transformations between nanoparticle superlattices via the reprogramming of DNA-mediated interactions

Y Zhang, S Pal, B Srinivasan, T Vo, S Kumar… - Nature materials, 2015 - nature.com
The rapid development of self-assembly approaches has enabled the creation of materials
with desired organization of nanoscale components. However, achieving dynamic control …

Lattice mismatch in crystalline nanoparticle thin films

PA Gabrys, SE Seo, MX Wang, EB Oh… - Nano …, 2018 - ACS Publications
For atomic thin films, lattice mismatch during heteroepitaxy leads to an accumulation of
strain energy, generally causing the films to irreversibly deform and generate defects. In …

Simple quantitative model for the reversible association of DNA coated colloids

R Dreyfus, ME Leunissen, R Sha, AV Tkachenko… - Physical review …, 2009 - APS
We investigate the reversible association of micrometer-sized colloids coated with
complementary single-stranded DNA “sticky ends” as a function of the temperature and the …

DNA− gold nanoparticle reversible networks grown on cell surface marker sites: application in diagnostics

K Lee, VP Drachev, J Irudayaraj - ACS nano, 2011 - ACS Publications
Effective identification of breast cancer stem cells (CSC) benefits from a multiplexed
approach to detect cell surface markers that can distinguish this subpopulation, which can …

Switchable self-protected attractions in DNA-functionalized colloids

ME Leunissen, R Dreyfus, FC Cheong, DG Grier… - Nature materials, 2009 - nature.com
Surface functionalization with DNA is a powerful tool for guiding the self-assembly of
nanometre-and micrometre-sized particles,,,,,,,,,,. Complementary 'sticky ends' form specific …

“Chemical transformers” from nanoparticle ensembles operated with logic

M Motornov, J Zhou, M Pita, V Gopishetty, I Tokarev… - Nano …, 2008 - ACS Publications
The pH-responsive nanoparticles were coupled with information-processing enzyme-based
systems to yield “smart” signal-responsive hybrid systems with built-in Boolean logic. The …