NOTICE: Due to a lapse in annual appropriations, most of this website is not being updated. Learn more.
Form submissions will still be accepted but will not receive responses at this time. Sections of this site for programs using non-appropriated funds (such as NVLAP) or those that are excepted from the shutdown (such as CHIPS and NVD) will continue to be updated.
An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
https://www.nist.gov/people/aaron-burkey
Aaron Burkey (Fed)
Chemical Engineer
Current Research Interests:
Synthesis of well-defined polyolefins with controlled chain ends and architecture
Aaron Burkey, Anthony Kotula, Chad R. Snyder, Sara Orski, Kate Beers
To improve the circularity and performance of polyolefin materials, recent innovations have enabled the synthesis of polyolefins with new structural features
ABSTRACT: Living coordinative chain transfer polymeriza-tion (LCCTP) of α-olefins, including propene, 1-hexene, 1-decene, and 4-methyl-1-pentene, using the CPAM
Aaron Burkey, Anthony Kotula, Chad Snyder, Sara Orski, Kathryn Beers
Includes raw data used to generate the figures in the publication "Selective deuteration along a polyethylene chain: Differentiating conformation segment by segment" [https://doi.org/10.1021/acs
Christopher B. Cooper, McKenzie L. Coughlin, Polette J. Centellas, Aaron A. Burkey, Kalman D. Migler, Jonathan E. Seppala, Edwin P. Chan, Chad R. Snyder, Sara V. Orski
This dataset consists of characterization of telechelic functional polyethylene oligomers, precursors, and resultant step-growth polyethylene with urethane-linkages between segments of different