Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Dissolvable Template Nanoimprint Lithography: A Facile and Versatile Nanoscale Replication Technique

Journal Article · · Nano Letters
 [1];  [2];  [2];  [2];  [3];  [2];  [4];  [2];  [5];  [6]
  1. Univ. of Illinois at Urbana-Champaign, IL (United States); University College, London (United Kingdom)
  2. U.S. Army Engineer Research and Development Center, Champaign, IL (United States). Construction Engineering Research Lab.
  3. U.S. Army Engineer Research and Development Center, Champaign, IL (United States). Construction Engineering Research Lab.; Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
  4. Univ. of Illinois at Urbana-Champaign, IL (United States)
  5. Univ. of Illinois at Urbana-Champaign, IL (United States). Beckman Inst. for Advanced Science and Technology; Univ. of Illinois at Urbana-Champaign, IL (United States)
  6. Univ. of Illinois at Urbana-Champaign, IL (United States); Univ. of Illinois at Urbana-Champaign, IL (United States). Frederick Seitz Materials Research Lab. (FS-MRL); Kyushu Univ., Fukuoka (Japan). International Inst. for Carbon Neutral Energy Research (WPI-I2CNER)

Nanoimprinting lithography (NIL) is a next-generation nanofabrication method, capable of replicating nanostructures from original master surfaces. In this work, we develop highly scalable, simple, and nondestructive NIL using a dissolvable template. Termed dissolvable template nanoimprinting lithography (DT-NIL), our method utilizes an economic thermoplastic resin to fabricate nanoimprinting templates, which can be easily dissolved in simple organic solvents. Additionally, we used the DT-NIL method to replicate cicada wings which have surface nanofeatures of ~100 nm in height. The master, template, and replica surfaces showed a >~94% similarity based on the measured diameter and height of the nanofeatures. The versatility of DT-NIL was also demonstrated with the replication of re-entrant, multiscale, and hierarchical features on fly wings, as well as hard silicon wafer-based artificial nanostructures. The DT-NIL method can be performed under ambient conditions with inexpensive materials and equipment. Our work opens the door to opportunities for economical and high-throughput nanofabrication processes.

Research Organization:
Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA); U.S. Army Research Office; U.S. Air Force Office of Scientific Research; Defense Advanced Research Projects Agency (DARPA); National Science Foundation (NSF)
Grant/Contract Number:
AC04-94AL85000; NA0003525
OSTI ID:
1650158
Report Number(s):
SAND--2020-8198J; 689817
Journal Information:
Nano Letters, Journal Name: Nano Letters Journal Issue: 10 Vol. 20; ISSN 1530-6984
Publisher:
American Chemical SocietyCopyright Statement
Country of Publication:
United States
Language:
English

References (39)

Room-Temperature Imprint Lithography journal May 2001
Room-Temperature, Low-Pressure Nanoimprinting Based on Cationic Photopolymerization of Novel Epoxysilicone Monomers journal June 2005
Nanoimprint Lithography: Methods and Material Requirements journal February 2007
Nanoscale Patterning and Electronics on Flexible Substrate by Direct Nanoimprinting of Metallic Nanoparticles journal February 2008
High-Speed Roll-to-Roll Nanoimprint Lithography on Flexible Plastic Substrates journal June 2008
Rapid Nanoimprinting of Silk Fibroin Films for Biophotonic Applications journal April 2010
Large-Scale Nanophotonic Solar Selective Absorbers for High-Efficiency Solar Thermal Energy Conversion journal July 2015
Molecular and Topographical Organization: Influence on Cicada Wing Wettability and Bactericidal Properties journal April 2020
Understanding Surface Adhesion in Nature: A Peeling Model journal January 2016
Cicada Wings: A Stamp from Nature for Nanoimprint Lithography journal December 2006
A non-fluorine mold release agent for Ni stamp in nanoimprint process journal July 2008
A novel template-release method for low-defect nanoimprint lithography journal July 2014
Development of release agent-free replica mould material for ultraviolet nanoimprinting journal July 2014
Nanostructured Antireflective and Thermoisolative Cicada Wings journal April 2016
Cicada Wing Surface Topography: An Investigation into the Bactericidal Properties of Nanostructural Features journal November 2015
Exploring the Role of Habitat on the Wettability of Cicada Wings journal August 2017
The Rise of Hierarchical Nanostructured Materials from Renewable Sources: Learning from Nature journal July 2018
Hierarchical Condensation journal July 2019
Improved Pattern Transfer in Soft Lithography Using Composite Stamps journal June 2002
Replica Molding of High-Aspect-Ratio Polymeric Nanopillar Arrays with High Fidelity journal September 2006
Structurally Programmed Capillary Folding of Carbon Nanotube Assemblies journal May 2011
Capillary-Force-Induced Clustering of Micropillar Arrays: Is It Caused by Isolated Capillary Bridges or by the Lateral Capillary Meniscus Interaction Force? journal August 2009
Direct Nanoimprinting of Metal Nanoparticles for Nanoscale Electronics Fabrication journal July 2007
Direct Imprinting of Porous Substrates: A Rapid and Low-Cost Approach for Patterning Porous Nanomaterials journal May 2011
Large-Area Roll-to-Roll and Roll-to-Plate Nanoimprint Lithography: A Step toward High-Throughput Application of Continuous Nanoimprinting journal July 2009
Capillary flow as the cause of ring stains from dried liquid drops journal October 1997
Nanoimprint lithography steppers for volume fabrication of leading-edge semiconductor integrated circuits journal September 2017
Improved antireflection properties of moth eye mimicking nanopillars on transparent glass: flat antireflection and color tuning journal January 2012
Metal-assisted chemical etching in HF/H2O2 produces porous silicon journal October 2000
A comparative study of the morphology and wetting characteristics of micro/nanostructured Cu surfaces for phase change heat transfer applications journal October 2013
Replication of cicada wing’s nano-patterns by hot embossing and UV nanoimprinting journal August 2009
Evaporative deposition patterns: Spatial dimensions of the deposit journal March 2005
Room temperature replication in spin on glass by nanoimprint technology
  • Matsui, S.; Igaku, Y.; Ishigaki, H.
  • Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures, Vol. 19, Issue 6 https://doi.org/10.1116/1.1417547
journal January 2001
Nanoimprint lithography: An old story in modern times? A review
  • Schift, Helmut
  • Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures, Vol. 26, Issue 2, Article No. 458 https://doi.org/10.1116/1.2890972
journal January 2008
Nanoimprint lithography journal November 1996
Advances in Nanoimprint Lithography journal June 2016
Large area nanoimprint by substrate conformal imprint lithography (SCIL) journal January 2017
Putative Functions and Functional Efficiency of Ordered Cuticular Nanoarrays on Insect Wings journal April 2008
Nail lacquer films’ surface energies and in vitro water-resistance and adhesion do not predict their in vivo residence journal July 2017