Catherine Jones Murphy &ndash; Research Output

2019

Defects in Self-Assembled Monolayers on Nanoparticles Prompt Phospholipid Extraction and Bilayer-Curvature-Dependent Deformations

Chong, G., Foreman-Ortiz, I. U., Wu, M., Bautista, A., Murphy, C. J., Pedersen, J. A. & Hernandez, R., Jan 1 2019, In : Journal of Physical Chemistry C.

Research output: Contribution to journal › Article

Phospholipids

Self assembled monolayers

lipids

curvature

Nanoparticles

Editorial for January 2019 for JPC A/B/C

McCoy, A. B., Shea, J. E., Murphy, C. J. & Schatz, G. C., Oct 1 2019, In : Journal of Physical Chemistry B. 123, 1, p. 1-9 9 p.

Research output: Contribution to journal › Editorial

Editorial for January 2019 for JPC A/B/C

McCoy, A. B., Shea, J. E., Murphy, C. J. & Schatz, G. C., Oct 1 2019, In : Journal of Physical Chemistry A. 123, 1, p. 1-9 9 p.

Research output: Contribution to journal › Editorial

Editorial for January 2019 for JPC A/B/C

McCoy, A. B., Shea, J. E., Murphy, C. J. & Schatz, G. C., Oct 1 2019, In : Journal of Physical Chemistry C. 123, 1, p. 1-9 9 p.

Research output: Contribution to journal › Editorial

Implications of aspect ratio on the uptake and nanotoxicity of gold nanomaterials

Abtahi, S. M. H., Trevisan, R., Di Giulio, R., Murphy, C. J., Saleh, N. B. & Vikesland, P. J., Feb 2019, In : NanoImpact. 14, 100153.

Research output: Contribution to journal › Article

Nanostructures

gold

Nanostructured materials

Gold

Nanoparticles

Preferential binding of cytochrome c to anionic ligand-coated gold nanoparticles: A complementary computational and experimental approach

Tollefson, E. J., Allen, C. R., Chong, G., Zhang, X., Rozanov, N. D., Bautista, A., Cerda, J. J., Pedersen, J. A., Murphy, C. J., Carlson, E. E. & Hernandez, R., Jun 25 2019, In : ACS Nano. 13, 6, p. 6856-6866 11 p.

Research output: Contribution to journal › Article

cytochromes

Cytochromes c

Gold

Ligands

gold

Quantitative Imaging of Organic Ligand Density on Anisotropic Inorganic Nanocrystals

Janicek, B. E., Hinman, J. G., Hinman, J. J., Bae, S. H., Wu, M., Turner, J., Chang, H. H., Park, E., Lawless, R., Suslick, K. S., Murphy, C. J. & Huang, P. Y., Sep 11 2019, In : Nano letters. 19, 9, p. 6308-6314 7 p.

Research output: Contribution to journal › Article

Nanocrystals

nanocrystals

Ligands

Nanoparticles

Imaging techniques

Solution NMR Analysis of Ligand Environment in Quaternary Ammonium-Terminated Self-Assembled Monolayers on Gold Nanoparticles: The Effect of Surface Curvature and Ligand Structure

Wu, M., Vartanian, A. M., Chong, G., Pandiakumar, A. K., Hamers, R. J., Hernandez, R. & Murphy, C. J., Mar 13 2019, In : Journal of the American Chemical Society. 141, 10, p. 4316-4327 12 p.

Research output: Contribution to journal › Article

Self assembled monolayers

Ammonium Compounds

Gold

Nanoparticles

ligand

Two-Phase Synthesis of Gold-Copper Bimetallic Nanoparticles of Tunable Composition: Toward Optimized Catalytic CO₂ Reduction

Hofmann, D. M., Fairbrother, D. H., Hamers, R. J. & Murphy, C. J., Jun 28 2019, In : ACS Applied Nano Materials. 2, 6, p. 3989-3998 10 p.

Research output: Contribution to journal › Article

Gold

Copper

Nanoparticles

Chemical analysis

Metals

Ultrasonic Nebulization for TEM Sample Preparation on Single-Layer Graphene Grids

Hinman, J. G., Hinman, J. J., Janicek, B. E., Huang, P., Suslick, K. S. & Murphy, C. J., Mar 13 2019, In : Nano Letters. 19, 3, p. 1938-1943 6 p.

Research output: Contribution to journal › Article

Graphite

Graphene

graphene

ultrasonics

Ultrasonics

Virus-Sized Gold Nanorods: Plasmonic Particles for Biology

Murphy, C. J., Chang, H. H., Falagan-Lotsch, P., Gole, M. T., Hofmann, D. M., Hoang, K. N. L., McClain, S. M., Meyer, S. M., Turner, J. G., Unnikrishnan, M., Wu, M., Zhang, X. & Zhang, Y., Aug 20 2019, In : Accounts of chemical research. 52, 8, p. 2124-2135 12 p.

Research output: Contribution to journal › Article

Nanorods

Viruses

Gold

Nanocrystals

Ligands

2018

Density, Structure, and Stability of Citrate^3- and H₂citrate^- on Bare and Coated Gold Nanoparticles

Chong, G., Laudadio, E. D., Wu, M., Murphy, C. J., Hamers, R. J. & Hernandez, R., Dec 13 2018, In : Journal of Physical Chemistry C. 122, 49, p. 28393-28404 12 p.

Research output: Contribution to journal › Article

citrates

Citric Acid

Gold

gold

Nanoparticles

Editorial for January 2018 for JPC A/B/C

McCoy, A. B., Shea, J. E., Murphy, C. J. & Schatz, G. C., Jan 11 2018, In : Journal of Physical Chemistry B. 122, 1, p. 1-7 7 p.

Research output: Contribution to journal › Editorial

Editorial for January 2018 for JPC A/B/C

McCoy, A. B., Shea, J. E., Murphy, C. J. & Schatz, G. C., Jan 11 2018, In : Journal of Physical Chemistry C. 122, 1, p. 1-7 7 p.

Research output: Contribution to journal › Editorial

Editorial for January 2018 for JPC A/B/C

McCoy, A. B., Shea, J. E., Murphy, C. J. & Schatz, G. C., Jan 11 2018, In : Journal of Physical Chemistry A. 122, 1, p. 1-7 7 p.

Research output: Contribution to journal › Editorial

Facile Functionalization of Gold Nanoparticles with PLGA Polymer Brushes and Efficient Encapsulation into PLGA Nanoparticles: Toward Spatially Precise Bioimaging of Polymeric Nanoparticles

Alkilany, A. M., Abulateefeh, S. R. & Murphy, C. J., Jan 1 2018, (Accepted/In press) In : Particle and Particle Systems Characterization. 1800414.

Research output: Contribution to journal › Article

brushes

Brushes

Encapsulation

Gold

Polymers

Layer-by-Layer Synthesis of Conformal Metal-Organic Framework Shells on Gold Nanorods

Hinman, J. G., Turner, J. G., Hofmann, D. M. & Murphy, C. J., Oct 23 2018, In : Chemistry of Materials. 30, 20, p. 7255-7261 7 p.

Research output: Contribution to journal › Article

Nanorods

Gold

Metals

Nanoparticles

Hybrid materials

Lipid Corona Formation from Nanoparticle Interactions with Bilayers

Olenick, L. L., Troiano, J. M., Vartanian, A., Melby, E. S., Mensch, A. C., Zhang, L., Hong, J., Mesele, O., Qiu, T., Bozich, J., Lohse, S., Zhang, X., Kuech, T. R., Millevolte, A., Gunsolus, I., McGeachy, A. C., Doğangün, M., Li, T., Hu, D., Walter, S. R. & 16 others, Mohaimani, A., Schmoldt, A., Torelli, M. D., Hurley, K. R., Dalluge, J., Chong, G., Feng, Z. V., Haynes, C. L., Hamers, R. J., Pedersen, J. A., Cui, Q., Hernandez, R., Klaper, R., Orr, G., Murphy, C. J. & Geiger, F. M., Nov 8 2018, In : Chem. 4, 11, p. 2709-2723 15 p.

Research output: Contribution to journal › Article

Nanostructures

Nanoparticles

Lipids

corona

Nanostructured materials

Metagenomic analysis of microbial communities yields insight into impacts of nanoparticle design

Metch, J. W., Burrows, N. D., Murphy, C. J., Pruden, A. & Vikesland, P. J., Mar 1 2018, In : Nature Nanotechnology. 13, 3, p. 253-259 7 p.

Research output: Contribution to journal › Article

Gold

genes

Nanoparticles

nanoparticles

gold

Mini Gold Nanorods with Tunable Plasmonic Peaks beyond 1000 nm

Chang, H. H. & Murphy, C. J., Feb 27 2018, In : Chemistry of Materials. 30, 4, p. 1427-1435 9 p.

Research output: Contribution to journal › Article

Nanorods

Gold

Aspect ratio

Surface plasmon resonance

Seed

New Sections for JPC A / B / C

McCoy, A. B., Shea, J. E., Murphy, C. J. & Schatz, G. C., Mar 15 2018, In : Journal of Physical Chemistry C. 122, 10, 1 p.

Research output: Contribution to journal › Editorial

New Sections for JPC A / B / C

McCoy, A. B., Shea, J. E., Murphy, C. J. & Schatz, G. C., Mar 15 2018, In : Journal of Physical Chemistry A. 122, 10, 1 p.

Research output: Contribution to journal › Editorial

New Sections for JPC A / B / C

McCoy, A. B., Shea, J. E., Murphy, C. J. & Schatz, G. C., Mar 15 2018, In : Journal of Physical Chemistry B. 122, 10, 1 p.

Research output: Contribution to journal › Editorial

Peripheral Membrane Proteins Facilitate Nanoparticle Binding at Lipid Bilayer Interfaces

Melby, E. S., Allen, C., Foreman-Ortiz, I. U., Caudill, E. R., Kuech, T. R., Vartanian, A. M., Zhang, X., Murphy, C. J., Hernandez, R. & Pedersen, J. A., Sep 11 2018, In : Langmuir. 34, 36, p. 10793-10805 13 p.

Research output: Contribution to journal › Article

Lipid bilayers

cytochromes

Cytochromes c

lipids

Membrane Proteins

Plasmon-enhanced upconversion: Engineering enhancement and quenching at nano and macro scales

Rasskazov, I. L., Wang, L., Murphy, C. J., Bhargava, R. & Carney, P. S., Jan 1 2018, In : Optical Materials Express. 8, 12, p. 3787-3804 18 p.

Research output: Contribution to journal › Article

Metal nanoparticles

Macros

Quenching

Photons

Electromagnetic fields

Quantification of Lipid Corona Formation on Colloidal Nanoparticles from Lipid Vesicles

Zhang, X., Pandiakumar, A. K., Hamers, R. J. & Murphy, C. J., Dec 18 2018, In : Analytical chemistry. 90, 24, p. 14387-14394 8 p.

Research output: Contribution to journal › Article

Nanoparticles

Lipids

Surface chemistry

Liquid chromatography

Dynamic light scattering

Using an environmentally-relevant panel of Gram-negative bacteria to assess the toxicity of polyallylamine hydrochloride-wrapped gold nanoparticles

Buchman, J. T., Rahnamoun, A., Landy, K. M., Zhang, X., Vartanian, A. M., Jacob, L. M., Murphy, C. J., Hernandez, R. & Haynes, C. L., Jan 1 2018, In : Environmental Science: Nano. 5, 2, p. 279-288 10 p.

Research output: Contribution to journal › Article

Gold

Toxicity

Bacteria

gold

Nanoparticles

2017

A Demonstration of le Chatelier's Principle on the Nanoscale

Lin, W. & Murphy, C. J., Oct 25 2017, In : ACS Central Science. 3, 10, p. 1096-1102 7 p.

Research output: Contribution to journal › Article

Demonstrations

Nanoparticles

Proteins

Nanorods

Adsorption

Cascading Effects of Nanoparticle Coatings: Surface Functionalization Dictates the Assemblage of Complexed Proteins and Subsequent Interaction with Model Cell Membranes

Melby, E. S., Lohse, S. E., Park, J. E., Vartanian, A. M., Putans, R. A., Abbott, H. B., Hamers, R. J., Murphy, C. J. & Pedersen, J. A., Jun 27 2017, In : ACS Nano. 11, 6, p. 5489-5499 11 p.

Research output: Contribution to journal › Article

Cell membranes

Nanoparticles

proteins

Proteins

coatings

Editorial for January 2017 for JPC A/B/C

McCoy, A. B., Shea, J. E., Murphy, C. J. & Schatz, G. C., Jan 12 2017, In : Journal of Physical Chemistry A. 121, 1, p. 1-3 3 p.

Research output: Contribution to journal › Editorial

Editorial for January 2017 for JPC A/B/C

McCoy, A. B., Shea, J. E., Murphy, C. J. & Schatz, G. C., Jan 1 2017, In : Journal of Physical Chemistry B. 121, 1, p. 1-3 3 p.

Research output: Contribution to journal › Editorial

Editorial for January 2017 for JPC A/B/C

McCoy, A. B., Shea, J. E., Murphy, C. J. & Schatz, G. C., Jan 1 2017, In : Journal of Physical Chemistry C. 121, 1, p. 1-3 3 p.

Research output: Contribution to journal › Editorial

Effect of removing Kupffer cells on nanoparticle tumor delivery

Tavares, A. J., Poon, W., Zhang, Y. N., Dai, Q., Besla, R., Ding, D., Ouyang, B., Li, A., Chen, J., Zheng, G., Robbins, C., Chan, W. C. W. & Murphy, C. J., Dec 19 2017, In : Proceedings of the National Academy of Sciences of the United States of America. 114, 51, p. E10871-E10880

Research output: Contribution to journal › Article

Kupffer Cells

Nanoparticles

Neoplasms

Nanomedicine

Macrophages

Growth-Based Bacterial Viability Assay for Interference-Free and High-Throughput Toxicity Screening of Nanomaterials

Qiu, T. A., Nguyen, T. H. T., Hudson-Smith, N. V., Clement, P. L., Forester, D. C., Frew, H., Hang, M. N., Murphy, C. J., Hamers, R. J., Feng, Z. V. & Haynes, C. L., Feb 7 2017, In : Analytical chemistry. 89, 3, p. 2057-2064 8 p.

Research output: Contribution to journal › Article

Nanostructured materials

Toxicity

Assays

Screening

Throughput

Influence of gold nanoparticle surface chemistry and diameter upon Alzheimer's disease amyloid-β protein aggregation

Moore, K. A., Pate, K. M., Soto-Ortega, D. D., Lohse, S., van der Munnik, N., Lim, M., Jackson, K. S., Lyles, V. D., Jones, L., Glassgow, N., Napumecheno, V. M., Mobley, S., Uline, M. J., Mahtab, R., Murphy, C. J. & Moss, M. A., Feb 6 2017, In : Journal of Biological Engineering. 11, 1, 5.

Research output: Contribution to journal › Article

Amyloidogenic Proteins

Surface chemistry

Gold

Nanoparticles

Alzheimer Disease

Introducing Students to Surface Modification and Phase Transfer of Nanoparticles with a Laboratory Experiment

Alkilany, A. M., Mansour, S., Amro, H. M., Pelaz, B., Soliman, M. G., Hinman, J. G., Dennison, J. M., Parak, W. J. & Murphy, C. J., Jun 13 2017, In : Journal of Chemical Education. 94, 6, p. 769-774 6 p.

Research output: Contribution to journal › Article

laboratory experiment

Surface treatment

Students

Polyethylene glycols

Nanoparticles

Nanomaterial Probes in the Environment: Gold Nanoparticle Soil Retention and Environmental Stability as a Function of Surface Chemistry

Lohse, S. E., Abadeer, N. S., Zoloty, M., White, J. C., Newman, L. A. & Murphy, C. J., Dec 4 2017, In : ACS Sustainable Chemistry and Engineering. 5, 12, p. 11451-11458 8 p.

Research output: Contribution to journal › Article

Surface chemistry

Nanostructured materials

Gold

Groundwater

gold

New advances in nanotechnology-based diagnosis and therapeutics for breast cancer: An assessment of active-targeting inorganic nanoplatforms

Falagan-Lotsch, P., Grzincic, E. M. & Murphy, C. J., Jan 1 2017, In : Bioconjugate Chemistry. 28, 1, p. 135-152 18 p.

Research output: Contribution to journal › Review article

Nanotechnology

Breast Neoplasms

Nanoparticles

Medical nanotechnology

Iron oxides

Oxidation State of Capping Agent Affects Spatial Reactivity on Gold Nanorods

Hinman, J. G., Eller, J. R., Lin, W., Li, J., Li, J. & Murphy, C. J., Jul 26 2017, In : Journal of the American Chemical Society. 139, 29, p. 9851-9854 4 p.

Research output: Contribution to journal › Article

Nanotubes

capping

Nanorods

Silicon Dioxide

Gold

Protein Adsorption to Charged Gold Nanospheres as a Function of Protein Deformability

Dennison, J. M., Zupancic, J. M., Lin, W., Dwyer, J. H. & Murphy, C. J., Aug 8 2017, In : Langmuir. 33, 31, p. 7751-7761 11 p.

Research output: Contribution to journal › Article

Nanospheres

Formability

Gold

gold

proteins

Quantification of Free Polyelectrolytes Present in Colloidal Suspension, Revealing a Source of Toxic Responses for Polyelectrolyte-Wrapped Gold Nanoparticles

Qiu, T. A., Torelli, M. D., Vartanian, A. M., Rackstraw, N. B., Buchman, J. T., Jacob, L. M., Murphy, C. J., Hamers, R. J. & Haynes, C. L., Feb 7 2017, In : Analytical chemistry. 89, 3, p. 1823-1830 8 p.

Research output: Contribution to journal › Article

Poisons

Polyelectrolytes

Gold

Suspensions

Polycyclic aromatic hydrocarbons

Research highlights: investigating the role of nanoparticle surface charge in nano-bio interactions

Allen, C., Qiu, T. A., Pramanik, S., Buchman, J. T., Krause, M. O. P. & Murphy, C. J., Jan 1 2017, In : Environmental Science: Nano. 4, 4, p. 741-746 6 p.

Research output: Contribution to journal › Review article

Surface charge

Nanoparticles

Gold

ligand

gold

Sulfate-Mediated End-to-End Assembly of Gold Nanorods

Abtahi, S. M. H., Burrows, N. D., Idesis, F. A., Murphy, C. J., Saleh, N. B. & Vikesland, P. J., Feb 14 2017, In : Langmuir. 33, 6, p. 1486-1495 10 p.

Research output: Contribution to journal › Article

Nanorods

Gold

nanorods

Sulfates

sulfates

Understanding the Seed-Mediated Growth of Gold Nanorods through a Fractional Factorial Design of Experiments

Burrows, N. D., Harvey, S., Idesis, F. A. & Murphy, C. J., Feb 28 2017, In : Langmuir. 33, 8, p. 1891-1907 17 p.

Research output: Contribution to journal › Article

factorial design

experiment design

Nanorods

Gold

Design of experiments

Metal halides

Optoelectronic devices

Nanocrystals

perovskite

What is "new Physical Insight"? Answers for the Colloidal Nanoplasmonic, Nanobio Community and Others

Murphy, C. J., Jun 22 2017, In : Journal of Physical Chemistry C. 121, 24, 1 p.

Research output: Contribution to journal › Comment/debate