Rapid ordering of block copolymer thin films

PW Majewski, KG Yager - Journal of Physics: Condensed Matter, 2016 - iopscience.iop.org
Block-copolymers self-assemble into diverse morphologies, where nanoscale order can be
finely tuned via block architecture and processing conditions. However, the ultimate usage …

Thin film block copolymer self-assembly for nanophotonics

AA Kulkarni, GS Doerk - Nanotechnology, 2022 - iopscience.iop.org
The nanophotonic engineering of light–matter interactions has profoundly changed research
behind the design and fabrication of optical materials and devices. Metasurfaces—arrays of …

Autonomous discovery of emergent morphologies in directed self-assembly of block copolymer blends

GS Doerk, A Stein, S Bae, MM Noack, M Fukuto… - Science …, 2023 - science.org
The directed self-assembly (DSA) of block copolymers (BCPs) is a powerful approach to
fabricate complex nanostructure arrays, but finding morphologies that emerge with changes …

Selective directed self-assembly of coexisting morphologies using block copolymer blends

A Stein, G Wright, KG Yager, GS Doerk… - Nature …, 2016 - nature.com
Directed self-assembly (DSA) of block copolymers is an emergent technique for nano-
lithography, but is limited in the range of structures possible in a single fabrication step. Here …

Large-area nanosquare arrays from shear-aligned block copolymer thin films

SY Kim, A Nunns, J Gwyther, RL Davis, I Manners… - Nano …, 2014 - ACS Publications
While block copolymer lithography has been broadly applied as a bottom-up patterning
technique, only a few nanopattern symmetries, such as hexagonally packed dots or parallel …

Responsive blends of block copolymers stabilize the hexagonally perforated lamellae morphology

SR Nowak, N Tiwale, GS Doerk, CY Nam, CT Black… - Soft Matter, 2023 - pubs.rsc.org
Blends of block copolymers can form phases and exhibit features distinct from the
constituent materials. We study thin film blends of cylinder-forming and lamellar-forming …