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R. Copping · SciRah

Researcher profile · Semantic Scholar

R. Copping

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R. Copping — researcher profile on SciRah

h-index: 19
Works: 63
Citations: 1,048

Most-cited papers

A comparison of 4f vs 5f metal-metal bonds in (CpSiMe3)3M-ECp* (M = Nd, U; E = Al, Ga; Cp* = C5Me5): synthesis, thermodynamics, magnetism, and electronic structure.
S. Minasian, J. Krinsky, Jeffrey D. Rinehart, R. Copping +4 more
2009Journal of the American Chemical Society123 citations
Semantic Scholar
Large scale accelerator production of 225Ac: Effective cross sections for 78-192MeV protons incident on 232Th targets.
J. Griswold, D. Medvedev, J. W. Engle, R. Copping +14 more
2016Applied Radiation and Isotopes102 citations Open access
Semantic Scholar
A new structural family of heteropolytungstate lacunary complexes with the uranyl, UO22+, cation
A. Gaunt, I. May, R. Copping, A. Bhatt +4 more
200374 citations
Semantic Scholar
Simultaneous Separation of Actinium and Radium Isotopes from a Proton Irradiated Thorium Matrix
T. Mastren, V. Radchenko, A. Owens, R. Copping +10 more
2017Scientific Reports58 citations Open access
Semantic Scholar
203/212Pb theranostic radiopharmaceuticals for image-guided radionuclide therapy for cancer
Mengshi Li, Edwin A. Sagastume, Dongyoul Lee, D. McAlister +9 more
2020Current Medicinal Chemistry57 citations Open access
Semantic Scholar
Trivalent lanthanide lacunary phosphomolybdate complexes: a structural and spectroscopic study across the series [Ln(PMo11O39)2]11-.
R. Copping, A. Gaunt, I. May, M. Sarsfield +4 more
2005Dalton Transactions45 citations
Semantic Scholar
Automated cassette-based production of high specific activity [203/212pb] peptide-based theranostic radiopharmaceuticals for image-guided radionuclide therapy for cancer
Mengshi Li, Xiuli Zhang, T. Quinn, Dongyoul Lee +10 more
2017Applied Radiation and Isotopes44 citations Open access
Semantic Scholar
Tetravalent metal complexation by Keggin and lacunary phosphomolybdate anions.
R. Copping, L. Jonasson, A. Gaunt, D. Drennan +8 more
2008Inorganic Chemistry37 citations
Semantic Scholar
Investigating the electronic structure and bonding in uranyl compounds by combining NEXAFS spectroscopy and quantum chemistry.
C. Fillaux, D. Guillaumont, J. Berthet, R. Copping +3 more
2010Physical Chemistry, Chemical Physics - PCCP35 citations
Semantic Scholar
Luminescence from neptunyl(VI) species in solution.
Catherine Talbot-Eeckelaers, Simon J. A. Pope, A. J. Hynes, R. Copping +6 more
2007Journal of the American Chemical Society32 citations
Semantic Scholar
Oxoneptunium(v) as part of the framework of a polyoxometalate.
R. Copping, A. Gaunt, I. May, C. Sharrad +4 more
2006Chemical Communications32 citations
Semantic Scholar
Radiometric evaluation of diglycolamide resins for the chromatographic separation of actinium from fission product lanthanides.
V. Radchenko, T. Mastren, Catherine A. L. Meyer, A. S. Ivanov +18 more
2017Talanta: The International Journal of Pure and Applied Analytical Chemistry28 citations Open access
Semantic Scholar
A tetrameric neptunyl(v) cluster supported by a Schiff base ligand.
R. Copping, Victor Mougel, C. Den Auwer, C. Berthon +2 more
2012Dalton Transactions28 citations Open access
Semantic Scholar
Multifunctional GdVO4:Eu core-shell nanoparticles containing 225Ac for targeted alpha therapy and molecular imaging.
M. Toro-González, R. Copping, S. Mirzadeh, J. Rojas
2018Journal of materials chemistry. B26 citations Open access
Semantic Scholar
Pentavalent and tetravalent uranium selenides, Tl3Cu4USe6 and Tl2Ag2USe4: syntheses, characterization, and structural comparison to other layered actinide chalcogenide compounds.
D. Bugaris, E. Choi, R. Copping, P. Glans +5 more
2011Inorganic Chemistry24 citations
Semantic Scholar
La2U2Se9: an ordered lanthanide/actinide chalcogenide with a novel structure type.
D. Bugaris, R. Copping, T. Tyliszczak, D. Shuh +1 more
2010Inorganic Chemistry24 citations
Semantic Scholar
Chromatographic separation of the theranostic radionuclide 111Ag from a proton irradiated thorium matrix.
T. Mastren, V. Radchenko, J. Engle, J. Weidner +8 more
2018Analytica Chimica Acta23 citations Open access
Semantic Scholar
Separation of Protactinium Employing Sulfur-Based Extraction Chromatographic Resins.
T. Mastren, B. Stein, T. Parker, V. Radchenko +9 more
2018Analytical Chemistry22 citations Open access
Semantic Scholar
Toward equatorial planarity about uranyl: synthesis and structure of tridentate nitrogen-donor {UO2}2+ complexes.
R. Copping, Byoungseon Jeon, C. D. Pemmaraju, Shu-Ao Wang +7 more
2014Inorganic Chemistry19 citations
Semantic Scholar
Probing the 5f electrons in a plutonyl(VI) cluster complex.
R. Copping, Catherine Talbot-Eeckelaers, D. Collison, M. Helliwell +8 more
2009Dalton Transactions17 citations Open access
Semantic Scholar
Bonding and charge transfer in nitrogen-donor uranyl complexes: insights from NEXAFS spectra.
C. D. Pemmaraju, R. Copping, Shu-Ao Wang, M. Janousch +5 more
2014Inorganic Chemistry16 citations
Semantic Scholar
Complexation of High-Valency Mid-Actinides by a Lipophilic Schiff Base Ligand: Synthesis, Structural Characterization, and Progress toward Selective Extraction.
C. Bustillos, C. Hawkins, R. Copping, S. Reilly +3 more
2019Inorganic Chemistry14 citations Open access
Semantic Scholar
Synthesis and characterization of intrinsically radiolabeled lanthanide phosphate nanoparticles toward biomedical and environmental applications
M. Toro-González, Dustin Clifford, R. Copping, S. Mirzadeh +1 more
2018Journal of nanoparticle research14 citations Open access
Semantic Scholar
Challenging conventional f-element separation chemistry--reversing uranyl(VI)/lanthanide(III) solvent extraction selectivity.
C. Hawkins, C. Bustillos, R. Copping, B. Scott +2 more
2014Chemical Communications14 citations
Semantic Scholar
Uranium uptake onto Magnox sludge minerals studied using EXAFS
A. van Veelen, R. Copping, Gareth T. W. Law, A. Smith +4 more
2012Mineralogical magazine14 citations Open access
Semantic Scholar
A reverse 230U/226Th radionuclide generator for targeted alpha therapy applications.
T. Mastren, A. Akin, R. Copping, M. Brugh +5 more
2020Nuclear Medicine and Biology13 citations Open access
Semantic Scholar
A versatile precursor for non-aqueous neptunyl(V) chemistry.
R. Copping, Victor Mougel, S. Petit, C. Den Auwer +2 more
2011Chemical Communications13 citations Open access
Semantic Scholar
Synthesis and radiometric evaluation of diglycolamide functionalized mesoporous silica for the chromatographic separation of actinides Th, Pa and U.
Philip D. Hopkins, T. Mastren, J. Florek, R. Copping +6 more
2018Dalton Transactions12 citations
Semantic Scholar
Water-soluble Schiff base-actinyl complexes and their effect on the solvent extraction of f-elements.
C. Hawkins, C. Bustillos, I. May, R. Copping +1 more
2016Dalton Transactions10 citations Open access
Semantic Scholar
Crystal structure versus solution for two new lutetium thiocyanato complexes
M. J. Lozano-Rodriguez, R. Copping, S. Petit, P. Solari +3 more
201110 citations
Semantic Scholar
Nuclear Resonance Fluorescence of 237 Np
C. Angell, R. Yee, T. Joshi, E. Swanberg +12 more
20109 citations
Semantic Scholar
Separation of 103Ru from a proton irradiated thorium matrix: A potential source of Auger therapy radionuclide 103mRh
T. Mastren, V. Radchenko, Philip D. Hopkins, J. W. Engle +7 more
2017PLoS ONE8 citations Open access
Semantic Scholar
Electrospray ionization mass spectrometry of a cerium(III) phosphomolybdate complex: Condensed and gas-phase cluster chemistry
T. H. Bray, R. Copping, D. Shuh, J. Gibson
20118 citations
Semantic Scholar
A Comparison of 4 f vs 5 f Metal-Metal Bonds in ( CpSiMe
S. Minasian, J. Krinsky, Jeffrey D. Rinehart, R. Copping +4 more
20098 citations
Semantic Scholar
Tailoring the Radionuclide Encapsulation and Surface Chemistry of La(223Ra)VO4 Nanoparticles for Targeted Alpha Therapy
M. Toro-González, Allison Peacock, A. Miskowiec, D. Cullen +3 more
20216 citations Open access
Semantic Scholar
Coordination Characteristics of Uranyl BBP Complexes: Insights from an Electronic Structure Analysis
C. D. Pemmaraju, R. Copping, Danil E Smiles, D. Shuh +3 more
2017ACS Omega5 citations Open access
Semantic Scholar
Radium Targets for the Reactor Production of Alpha-emitting Medical Radioisotopes
R. Copping, S. Mirzadeh, D. Stracener, D. Denton +4 more
2019Journal of Medical Imaging and Radiation Sciences4 citations Open access
Semantic Scholar
Nuclear data for reactor production of 131Ba and 133Ba.
Z. Kulage, T. Cantrell, J. Griswold, D. Denton +3 more
2021Applied Radiation and Isotopes3 citations Open access
Semantic Scholar
A Technical Demonstration of the Initial Stage of Mo-99 Recovery from a Low Enriched Uranium Sulfate Solution
I. May, Daniel Rios, A. Anderson, Leo J. Jr. Bitteker +11 more
20133 citations Open access
Semantic Scholar
Theoretical Yields for 188W Production in the High Flux Isotope Reactor
J. Griswold, Victor Bautista, R. Copping, S. Mirzadeh
20212 citations Open access
Semantic Scholar
Evaluation of SynPhase Lanterns for capturing Ac-225 from bulk thorium
J. Fitzsimmons, Bryna Torre, Bryan J. Foley, R. Copping +5 more
2018Journal of Radioanalytical and Nuclear Chemistry2 citations
Semantic Scholar
High temperature behaviour of polyoxometalates containing lanthanides
H. Kinoshita, M. Brewer, Caytie E. Talbot-Eeckelaers, N. Reeves +3 more
20082 citations
Semantic Scholar
Scanning Transmission X-ray Spectromicroscopy of Actinide Complexes
D. Shuh, R. Copping, T. Tyliszczak, Ingrid Castro-Rodríguez +1 more
20082 citations
Semantic Scholar
Actinyl chemistry at the Centre for Radiochemistry Research
I. May, R. Copping, S. Cornet, Catherine E. Talbot-Eeckelears +10 more
20072 citations
Semantic Scholar
Corrigendum to "Automated cassette-based production of high specific activity [203/212Pb]peptide-based theranostic radiopharmaceuticals for image-guided radionuclide therapy for cancer" [Appl. Radiat. Isot. 127 (2017) 52-60].
Mengshi Li, Xiuli Zhang, T. Quinn, Dongyoul Lee +10 more
2020Applied Radiation and Isotopes1 citations
Semantic Scholar
Uranium Measurement Control and Total Uranium Concentration Determination
I. May, S. Reilly, R. Copping, Daniel Rios
20141 citations Open access
Semantic Scholar
Tris(tetrabutylammonium) tris(nitrato-κ2 O,O′)tetrakis(thiocyanato-κN)thorium(IV)
M. J. Lozano-Rodriguez, P. Thuéry, S. Petit, R. Copping +2 more
2011Acta Crystallographica Section E1 citations Open access
Semantic Scholar
Accelerating actinium-225 purification by high-pressure ion chromatography.
Kevin Gaddis, B. Roach, R. Copping, J. Griswold +4 more
2026Journal of Chromatography A0 citations
Semantic Scholar
Production of Alpha and Beta Emitting Radiotherapeutic Isotopes at Oak Ridge National Laboratory
R. Copping
2026Journal of Medical Imaging and Radiation Sciences0 citations
Semantic Scholar
227Ac Content in Tri-Lab Accelerator-Produced 225Ac: 2023 Update
Andrew Burgoyne, E. Ramos, Lance Wyant, D. Denton +16 more
2023Nuclear Medicine and Biology0 citations
Semantic Scholar

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