CHBC Faculty Publications

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Author: Heyes, Colin D.

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TitlePublication NamePub. TypeYear
Integrating Molecular Dynamics and smFRET Data to Study the Conformational Ensemble of the C-Terminus of Albino3 ProteinBiophysical JournalAbstract2021Find It
Structural Propensity in the C-terminal Domain of the ALbino3 Translocase in ThylakoidsFASEB JournalJournal Article2020Find It
CuInS2-Doped ZnS Quantum Dots Obtained via Non-Injection Cation Exchange Show Reduced but Heterogeneous Blinking and Provide Insights into Their Structure-Optical Property RelationshipsJournal of Physical Chemistry CJournal Article2020Find It
Quantum dots in single molecule spectroscopyDevelopments in Physical and Theoretical ChemistryBook, Section2019Find It
DESIGNING FRET BASED ASSAYS TO STUDY THE BINDING OF FIBROBLAST GROWTH FACTOR TO ITS RECEPTORProtein ScienceJournal Article2019Find It
Bioconjugation of CuInS2/ZnS quantum dots to FGF and bioimaging their interactions with FGFRAbstracts of Papers, 255th ACS National Meeting and Exposition, New Orleans, LA, United States, March 18-22, 2018Abstract2018Find It
FRET based assays to study the binding of fibroblast growth factor to its receptorAbstracts of Papers, 255th ACS National Meeting and Exposition, New Orleans, LA, United States, March 18-22, 2018Abstract2018Find It
Interfacial control of colloidal heteronanostructures to control single particle emission in Cd-based and CuIn-based chalcogenide quantum dotsAbstracts of Papers, 255th ACS National Meeting and Exposition, New Orleans, LA, United States, March 18-22, 2018Abstract2018Find It
Structural changes of chloroplast signal recognition particle proteins studied by single molecule FRET during vectorial protein targetingAbstracts of Papers, 255th ACS National Meeting and Exposition, New Orleans, LA, United States, March 18-22, 2018Abstract2018Find It
Synthetic control over structural and optical properties of Cu(Zn) InS2/ZnS quantum dots studied at the single particle levelAbstracts of Papers, 255th ACS National Meeting and Exposition, New Orleans, LA, United States, March 18-22, 2018Abstract2018Find It
Reducing blinking in small spherical CuInS2/ZnS quantum dots via non-injection synthesis: A single particle subpopulation analysis.Abstracts, 74th Southwest Regional Meeting of the American Chemical Society, Little Rock, AR, United States, November 7-10Abstract2018Find It
Effect of ZnS on structural and optical properties of CuInS2 quantum dotsAbstracts of Papers, 253rd ACS National Meeting and Exposition, San Francisco, CA, United States, April 2-6, 2017Abstract2017Find It
Mechanistic insights into multiple blinking states in small core-shell and core-multishell quantum dotsAbstracts of Papers, 253rd ACS National Meeting and Exposition, San Francisco, CA, United States, April 2-6, 2017Abstract2017Find It
Water solubilization of CuInS2/ZnS QDs and bioconjugation to fibroblast growth factor studied by FRETAbstracts of Papers, 253rd ACS National Meeting and Exposition, San Francisco, CA, United States, April 2-6, 2017Abstract2017Find It
Shell-Dependent Photoluminescence Studies Provide Mechanistic Insights into the Off-Grey-On Transitions of Blinking Quantum DotsACS NanoJournal Article2017Find It
Investigation of charge transport between nickel oxide nanoparticles and CdSe/ZnS alloyed nanocrystalsMRS AdvancesJournal Article2017Find It
On-grey-off transitions in core/multi-shell quantum dotsAbstracts of Papers, 251st ACS National Meeting and Exposition, San Diego, CA, United States, March 13-17, 2016Abstract2016Find It
Optical and structural characterization of stoichiometric and indium-rich CuInS2/ZnS colloidal quantum dotsAbstracts of Papers, 251st ACS National Meeting and Exposition, San Diego, CA, United States, March 13-17, 2016Abstract2016Find It
Strategies for reducing blinking in quantum dots while maintaining as small a size as possible: Insights from multiparametric StudiesAbstracts of Papers, 251st ACS National Meeting and Exposition, San Diego, CA, United States, March 13-17, 2016Abstract2016Find It
Reducing Blinking in Small Core-Multishell Quantum Dots by Carefully Balancing Confinement Potential and Induced Lattice Strain: The \"Goldilocks\" EffectACS NanoJournal Article2016Find It
Domain Organization in the 54-kDa Subunit of the Chloroplast Signal Recognition ParticleBiophysical JournalJournal Article2016Find It
Influence of the Inner-Shell Architecture on Quantum Yield and Blinking Dynamics in Core/Multishell Quantum DotsChemPhysChemJournal Article2016Find It
Understanding the interactions between porphyrin-containing photosensitizers and polymer-coated nanoparticles in model biological environmentsJournal of Colloid and Interface ScienceJournal Article2016Find It
Plasmonically Enhanced Photoluminescence of Nanoscale SemiconductorsProceedings of SPIEJournal Article2016Find It
Intrinsic GTP hydrolysis is observed for a switch 1 variant of Cdc42 in the presence of a specific GTPase inhibitorSmall GTPasesJournal Article2016Find It
Careful control of confinement potential and interfacial lattice strain in colloidal quantum dots to improve radiative recombination and fluorescence blinkingAbstracts of Papers, 249th ACS National Meeting and Exposition, Denver, CO, United States, March 22-26, 2015Abstract2015Find It
Influence of shelling temperature and time on the optical and structural properties of CuInS2/ZnS quantum dotsAbstracts of Papers, 249th ACS National Meeting and Exposition, Denver, CO, United States, March 22-26, 2015Abstract2015Find It
Interdomain dynamics of chloroplast signal recognition particle proteins studied by time-resolved single-molecule FRETAbstracts of Papers, 249th ACS National Meeting and Exposition, Denver, CO, United States, March 22-26, 2015Abstract2015Find It
Multishells vs. gradient-alloyed shells on core quantum dots: Ensemble and single particle optical propertiesAbstracts of Papers, 249th ACS National Meeting and Exposition, Denver, CO, United States, March 22-26, 2015Abstract2015Find It
Promoting binding of protein-targeting substrates by regulating interdomain dynamics within a signal recognition particle: Implications for biotechnologyAbstracts of Papers, 249th ACS National Meeting and Exposition, Denver, CO, United States, March 22-26, 2015Abstract2015Find It
Role of Structural Flexibility of cpSRP43 in Binding Substrates during Post-Translational TargetingBiophysical JournalAbstract2015Find It
Regulation of Structural Dynamics within a Signal Recognition Particle Promotes Binding of Protein Targeting SubstratesJournal of Biological ChemistryJournal Article2015Find It
Optical enhancement of photoluminescence with colloidal quantum dotsProceedings of SPIEConference Proceedings2015Find It
Visible-Light Photocatalyzed Cross-Linking of Diacetylene Ligands by Quantum Dots to Improve Their Aqueous Colloidal StabilityJournal of Physical Chemistry BJournal Article2014Find It
Intrinsic GTP Hydrolysis is Observed For a Switch 1 Mutant of Cdc42 in the Presence of a Specific GTPase InhibitorProtein ScienceConference Proceedings2014Find It
Three-dimensional Structure of the 54 kDa Subunit of the Chloroplast Signal Recognition Particle using Molecular ModelingProtein ScienceConference Proceedings2014Find It
Connecting structural defects and optical properties of core-shell quantum dots induced by interfacial lattice strainAbstracts of Papers, 245th ACS National Meeting and Exposition, New Orleans, LA, United States, April 7-11, 2013Abstract2013Find It
Immobilizing and characterizing the interdomain conformational dynamics of CpSRP43 proteins on PEG-modified surfacesAbstracts of Papers, 245th ACS National Meeting and Exposition, New Orleans, LA, United States, April 7-11, 2013Abstract2013Find It
Radiative and non-radiative lifetime engineering of quantum dots for quantifying biomolecules in complex environmentsAbstracts of Papers, 245th ACS National Meeting and Exposition, New Orleans, LA, United States, April 7-11, 2013Abstract2013Find It
Studying protein-protein interactions in the chloroplast signal recognition particle by ensemble and single molecule FRETAbstracts of Papers, 245th ACS National Meeting and Exposition, New Orleans, LA, United States, April 7-11, 2013Abstract2013Find It
Optical properties and advanced bioimaging applications of copper-indium-chalcogenide quantum dots at the ensemble and single particle levelAbstracts of Papers, 246th ACS National Meeting and Exposition, Indianapolis, IN, United States, September 8-12, 2013Abstract2013Find It
Radiative and nonradiative lifetime engineering of quantum dotsAbstracts of Papers, 246th ACS National Meeting and Exposition, Indianapolis, IN, United States, September 8-12, 2013Abstract2013Find It
Chemistry at the ligand-nanoparticle interface: how coordination geometry, lability and photocatalytic crosslinking of ligands affects the properties of aqueous quantum dotsAbstracts, 48th Midwest Regional Meeting of the American Chemical Society, Springfield, MO, United States, October 16-19Abstract2013Find It
Role of Ligand Coordination Geometry in Controlling Binding of Thiolated Target Molecules to Quantum Dot SurfacesAbstracts, 65th Southeast Regional Meeting of the American Chemical Society, Atlanta, GA, United States, November 13-16Abstract2013Find It
3D Imaging of Flow Patterns in an Internally-Pumped Microfluidic Device: Redox Magnetohydrodynamics and ElectrochemicallyGenerated Density GradientsAnalytical ChemistryJournal Article2013Find It
Using Homo-Polypeptides to Study Charge-Charge Interactions in BiomoleculesBiophysical JournalAbstract2013Find It
Cadmium-free quantum dots as time-gated bioimaging probes in highly-autofluorescent human breast cancer cellsChemical CommunicationsJournal Article2013Find It
Radiative and Nonradiative Lifetime Engineering of Quantum Dots in Multiple Solvents by Surface Atom Stoichiometry and LigandsJournal of Physical Chemistry CJournal Article2013Find It
Are Bidentate Ligands Really Better than Monodentate Ligands For Nanoparticles?Nano LettersJournal Article2013Find It
Binding and exchange of thiol ligands (R-SH) to water-soluble quantum dots monitored by ensemble and single particle spectroscopyAbstracts of Papers, 243rd ACS National Meeting and Exposition, San Diego, CA, United States, March 25-29, 2012Abstract2012Find It
Effects of elemental distribution and lattice mismatch across CdSe/CdS and CdSe/CdS/ZnS nanocrystals on their optical propertiesAbstracts of Papers, 243rd ACS National Meeting and Exposition, San Diego, CA, United States, March 25-29, 2012Abstract2012Find It
Heterogeneity in the structure and dynamics of chloroplast targeting proteins studied with single molecule fluorescenceAbstracts of Papers, 243rd ACS National Meeting and Exposition, San Diego, CA, United States, March 25-29, 2012Abstract2012Find It
Reconciling quenching data from frequency domain photoluminescence measurements with those from time domain experiments for multi-exponentially decaying emitters.Abstracts of Papers, 243rd ACS National Meeting and Exposition, San Diego, CA, United States, March 25-29, 2012Abstract2012Find It
Relating the radiative and non-radiative processes of CdTe and CdTe-ZnSe core-shell nanocrystals to their surface chemistryAbstracts of Papers, 243rd ACS National Meeting and Exposition, San Diego, CA, United States, March 25-29, 2012Abstract2012Find It
Roles of Surface-Ligand and Core-Shell Interfaces in Quantum Dot Fluorescence at the Ensemble and Single Nanoparticle LevelAbstracts, 68th Southwest Regional Meeting of the American Chemical Society, Baton Rouge, LA, United States, November 4-7Abstract2012Find It
Structural Dynamics in Chloroplast Signal Recognition Particle (cpSRP) Proteins Studied with Single Molecule FluorescenceBiophysical JournalAbstract2012Find It
Stoichiometry of the Human Glycine Receptor Revealed by Direct Subunit CountingJournal of NeuroscienceJournal Article2012Find It
Connecting the physical chemistry of biofunctional quantum dots at the ensemble and single molecule levelAbstracts of Papers, 242nd ACS National Meeting and Exposition, Denver, CO, United States, August 28-September 1, 2011Abstract2011Find It
Effects of surface atoms, ligands and solvent on the radiative and non-radiative relaxation rates of CdTe nanocrystalsAbstracts of Papers, 242nd ACS National Meeting and Exposition, Denver, CO, United States, August 28-September 1, 2011Abstract2011Find It
Contribution of core/shell and core/shell/shell lattice interfaces on the optical properties of quantum dots?Abstracts, Joint 46th Midwest and 39th Great Lakes Regional Meeting of the American Chemical Society, St.Louis, MO, United States, October 19-22Abstract2011Find It
Structural and single particle and ensemble spectroscopic studies of various core-shell biofunctional quantum dots: Implications for biological imagingAbstracts, Joint 46th Midwest and 39th Great Lakes Regional Meeting of the American Chemical Society, St.Louis, MO, United States, October 19-22Abstract2011Find It
Probing the \"Dark\" Fraction of Core-Shell Quantum Dots by Ensemble and Single Particle pH-Dependent SpectroscopyACS NanoJournal Article2011Find It
Connecting the ensemble and single-molecule optical properties of quantum dots for their use as quantitative fluorescence probesAbstracts, 45th Midwest Regional Meeting of the American Chemical Society, Wichita, KS, United States, October 27-30Abstract2010Find It
A common mechanism underlies the dark fraction formation and fluorescence blinking of quantum dotsACS NanoJournal Article2009Find It
Zwitterionic biocompatible quantum dots for wide pH stability and weak nonspecific binding to cellsACS NanoJournal Article2009Find It