Amphiphilic-DNA platform for the design of crystalline frameworks with programmable structure and functionality

RA Brady, NJ Brooks, V Foderà, P Cicuta… - Journal of the …, 2018 - ACS Publications
The reliable preparation of functional, ordered, nanostructured frameworks would be a game
changer for many emerging technologies, from energy storage to nanomedicine …

Flexibility defines structure in crystals of amphiphilic DNA nanostars

RA Brady, WT Kaufhold, NJ Brooks… - Journal of Physics …, 2019 - iopscience.iop.org
DNA nanostructures with programmable shape and interactions can be used as building
blocks for the self-assembly of crystalline materials with prescribed nanoscale features …

[HTML][HTML] Influence of hydrophobic moieties on the crystallization of amphiphilic DNA nanostructures

M Walczak, RA Brady, A Leathers, J Kotar… - The Journal of …, 2023 - pubs.aip.org
Three-dimensional crystalline frameworks with nanoscale periodicity are valuable for many
emerging technologies, from nanophotonics to nanomedicine. DNA nanotechnology has …

Optical band gap and Hall transport characteristics of lanthanide-ion-modified DNA crystals

SR Dugasani, T Ha, SJ Kim… - The Journal of …, 2015 - ACS Publications
Lanthanide-ion-modified DNA crystals are fabricated on quartz and silica substrates via
surface-assisted growth, and the optical band gap and electrical Hall transport are …

Morphological and optoelectronic characteristics of double and triple lanthanide ion-doped DNA thin films

MR Kesama, SR Dugasani, S Yoo… - … Applied Materials & …, 2016 - ACS Publications
Double and triple lanthanide ion (Ln3+)-doped synthetic double crossover (DX) DNA lattices
and natural salmon DNA (SDNA) thin films are fabricated by the substrate assisted growth …

Charge transport in 2D DNA tunnel junction diodes

M Yoon, SW Min, SR Dugasani, YU Lee, MS Oh… - Small, 2017 - Wiley Online Library
Recently, deoxyribonucleic acid (DNA) is studied for electronics due to its intrinsic benefits
such as its natural plenitude, biodegradability, biofunctionality, and low‐cost. However, its …

Tunable near white light photoluminescence of lanthanide ion (Dy 3+, Eu 3+ and Tb 3+) doped DNA lattices

SR Dugasani, B Park, B Gnapareddy, SR Pamanji… - RSC Advances, 2015 - pubs.rsc.org
For more than two decades, structural DNA nanotechnology has been investigated, yet
researchers still have not clearly determined the functional changes and the applicability of …

Magnetic field controlled particle-mediated growth inducing icker-like silver architectures

Y Zhang, S Sun, X Zhang, L Tang, X Song… - Chemical Engineering …, 2014 - Elsevier
An unusually anisotropic growth or quasi-one-dimension growth of silver architectures can
be achieved when an external magnetic field is applied to a simple replacement reaction …

Phase, current, absorbance, and photoluminescence of double and triple metal ion-doped synthetic and salmon DNA thin films

P Chopade, SR Dugasani, MR Kesama, S Yoo… - …, 2017 - iopscience.iop.org
We fabricated synthetic double-crossover (DX) DNA lattices and natural salmon DNA
(SDNA) thin films, doped with 3 combinations of double divalent metal ions (M 2+)-doped …

Assembly of a tile-based multilayered DNA nanostructure

J Son, J Lee, A Tandon, B Kim, S Yoo, CW Lee… - Nanoscale, 2015 - pubs.rsc.org
The Watson–Crick complementarity of DNA is exploited to construct periodically patterned
nanostructures, and we herein demonstrate tile-based three dimensional (3D) multilayered …