skip to main content
US FlagAn official website of the United States government
dot gov icon
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
https lock icon
Secure .gov websites use HTTPS
A lock ( lock ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Explore Research Products in the PAR
It may take a few hours for recently added research products to appear in PAR search results.


  • Home
  • Search Results
  • Page 1 of 1

Search for: All records

Creators/Authors contains: "Bonda, Lorand"

Note: When clicking on a Digital Object Identifier (DOI) number, you will be taken to an external site maintained by the publisher. Some full text articles may not yet be available without a charge during the embargo (administrative interval).
What is a DOI Number?

Some links on this page may take you to non-federal websites. Their policies may differ from this site.

  1. ; ; ; ; ; ; (, Chemical Science)
    TIRP enables directgrafting-frompolymerization of proteins and enzymes under physiological conditions, maintaining their structure and function. By using cysteine thiols as initiators, polymers are site-selectively grafted from unmodified proteins. 
    more » « less
    Full Text Available 
  2. ; ; ; ; ; (, Macromolecules)
    Controlledradicalpolymerizations(CRPs)areoneofthemost importantways toobtainuniform, definedmolecularweight polymerswith complex composition and architecture such as block copolymers. Anew controlledandlight-initiatedradicalpolymerizationis introducedthatmakes useofthiol initiatorsandanIr-photocatalyst.Differentreactionparametersare studiedfortheirimportanceinthecontrolledcharacteristicsofpolymerization, suchaslowdispersity,controlofmolecularweights,andstraightforwardaccess toblockcopolymers.Thelightcontrolfurthermoreallowsforsimpleswitching onandoffof thepolymerization.Weproposeamechanismfor theso-called thiol-induced, light-activated,controlledradicalpolymerization(TIRP),whichincludestheformationofdormantspeciesandtheir light-andcatalyst-dependentequilibriumwiththeactivepolymerchainend.TIRPenriches theportfolioof controlledandlightinitiatedpolymerizationmethodsby itsviabilityatmildconditions andthepossibility togrowpolymers froma largevarietyof readilyavailablethiols. 
    more » « less
    Full Text Available