Direct Printing of Ultrathin Block Copolymer Film with Nano‐in‐Micro Pattern Structures

TW Park, YL Kang, EB Kang, H Jung, SK Lee… - Advanced …, 2023 - Wiley Online Library
Nanotransfer printing (nTP) is one of the most promising nanopatterning methods given that
it can be used to produce nano‐to‐micro patterns effectively with functionalities for electronic …

Topographically designed hybrid nanostructures via nanotransfer printing and block copolymer self-assembly

TW Park, H Jung, J Park, YS Ahn, SW Hong, J Lee… - Nanoscale, 2021 - pubs.rsc.org
Nanotransfer printing (nTP) has attracted much attention due to its high pattern resolution,
simple process, and low processing cost for useful nanofabrication. Here, we introduce a …

[HTML][HTML] Controlled self-assembly of block copolymers in printed sub-20 nm cross-bar structures

TW Park, YL Kang, M Byun, SW Hong, YS Ahn… - Nanoscale …, 2021 - pubs.rsc.org
Directed self-assembly (DSA) of block copolymers (BCPs) has garnered much attention due
to its excellent pattern resolution, simple process, and good compatibility with many other …

Nanotransfer printing with sub‐10 nm resolution realized using directed self‐assembly

JW Jeong, WI Park, LM Do, JH Park, TH Kim… - Advanced …, 2012 - Wiley Online Library
Soft lithography techniques using elastomeric molds have attracted significant interest from
researchers during the past two decades.[1–3] Various examples have been presented …

[HTML][HTML] Formation of Multiscale Pattern Structures by Combined Patterning of Nanotransfer Printing and Laser Micromachining

TW Park, YL Kang, EB Kang, S Kim, YN Kim, WI Park - Nanomaterials, 2023 - mdpi.com
Various lithography techniques have been widely used for the fabrication of next-generation
device applications. Micro/nanoscale pattern structures formed by lithographic methods …

Directed self‐assembly of block copolymer thin films via momentary thickness gradients

SE Lee, S Kim, JH Park, HJ Jin, HS Kim… - Journal of Polymer …, 2023 - Wiley Online Library
In this study, a novel method to fabricate highly aligned lamellar nanostructures in a
millimeter‐scale large area was demonstrated by directing the self‐assembly of block …

Block Copolymer Nanopatterns as Enabling Platforms for Device Applications—Status, Issues, and Challenges

S Krishnamoorthy - Synthesis and Applications of Copolymers, 2014 - books.google.com
Self-assembly of block copolymer (BCP) thin films on surfaces is by now a standard way of
attaining nanopatterns with sub-100 nm spatial resolutions. A multitude of nanopatterns with …

Directed self-assembly of high-chi block copolymer for nano fabrication of bit patterned media via solvent annealing

S Xiong, YA Chapuis, L Wan, H Gao, X Li… - …, 2016 - iopscience.iop.org
We report the formation of nanoimprint master templates that can be used for the fabrication
of bit patterned media (BPM). The template was formed by directed self-assembly, with …

Directed Self‐Assembly of Block Copolymer for Bit Patterned Media with Areal Density of 1.5 Teradot/Inch2 and Beyond

XM Yang, S Xiao, Y Hsu, M Feldbaum… - Journal of …, 2013 - Wiley Online Library
Directed self‐assembly (DSA) of block copolymer (BCP) holds great promise for many
applications in nanolithography, including the next generation magnetic recording. In this …

Block copolymer nanostructured thin films for advanced patterning

MA Chavis, EL Schwartz… - … , Characterization, and Self …, 2011 - Wiley Online Library
In this chapter, we explore the convergence of two fundamentally different patterning
approaches for nanostructured polymer thin films. The well‐established 'top …