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Title: Preparation of large ultra-thin free-standing polymer films

Abstract

A method of making large ultrathin free-standing polymer films without use of a sacrificial layer includes the steps of providing a substrate, applying a polyelectrolyte material to said substrate, applying a polymer material onto said substrate and onto said polyelectrolyte material, and directly delaminating said polymer material from said substrate and said polyelectrolyte to produce the ultrathin free-standing polymer film.

Inventors:
; ; ; ; ; ; ; ; ; ;
Issue Date:
Research Org.:
Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1494591
Patent Number(s):
10,131,754
Application Number:
15/130,524
Assignee:
Lawrence Livermore National Security, LLC (Livermore, CA); General Atomics (San Diego, CA)
DOE Contract Number:  
AC52-07NA27344
Resource Type:
Patent
Resource Relation:
Patent File Date: 2016 Apr 15
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Stadermann, Michael, Baxamusa, Salmaan H., Floyd, III, William C., Miller, Philip E., Suratwala, Tayyab I., Tambazidis, Anatolios A., Youngblood, Kelly Patricia, Aracne-Ruddle, Chantel, Nelson, Art J., Chea, Maverick, and Li, Shuali. Preparation of large ultra-thin free-standing polymer films. United States: N. p., 2018. Web.
Stadermann, Michael, Baxamusa, Salmaan H., Floyd, III, William C., Miller, Philip E., Suratwala, Tayyab I., Tambazidis, Anatolios A., Youngblood, Kelly Patricia, Aracne-Ruddle, Chantel, Nelson, Art J., Chea, Maverick, & Li, Shuali. Preparation of large ultra-thin free-standing polymer films. United States.
Stadermann, Michael, Baxamusa, Salmaan H., Floyd, III, William C., Miller, Philip E., Suratwala, Tayyab I., Tambazidis, Anatolios A., Youngblood, Kelly Patricia, Aracne-Ruddle, Chantel, Nelson, Art J., Chea, Maverick, and Li, Shuali. Tue . "Preparation of large ultra-thin free-standing polymer films". United States. https://www.osti.gov/servlets/purl/1494591.
@article{osti_1494591,
title = {Preparation of large ultra-thin free-standing polymer films},
author = {Stadermann, Michael and Baxamusa, Salmaan H. and Floyd, III, William C. and Miller, Philip E. and Suratwala, Tayyab I. and Tambazidis, Anatolios A. and Youngblood, Kelly Patricia and Aracne-Ruddle, Chantel and Nelson, Art J. and Chea, Maverick and Li, Shuali},
abstractNote = {A method of making large ultrathin free-standing polymer films without use of a sacrificial layer includes the steps of providing a substrate, applying a polyelectrolyte material to said substrate, applying a polymer material onto said substrate and onto said polyelectrolyte material, and directly delaminating said polymer material from said substrate and said polyelectrolyte to produce the ultrathin free-standing polymer film.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {11}
}

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Works referenced in this record:

Creep behavior of ultra-thin polymer films
journal, September 2008

  • O'Connell, Paul A.; Hutcheson, Stephen A.; McKenna, Gregory B.
  • Journal of Polymer Science Part B: Polymer Physics, Vol. 46, Issue 18
  • DOI: 10.1002/polb.21531

Direct Access to Stable, Freestanding Polymer Membranes by Layer-by-Layer Assembly of Polyelectrolytes
journal, May 2005

  • Mallwitz, F.; Laschewsky, A.
  • Advanced Materials, Vol. 17, Issue 10, p. 1296-1299
  • DOI: 10.1002/adma.200401123