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Stengel D, Thai R, Li Y, Peters NM, Holland GP. Biphasic nature of lipid bilayers assembled on silica nanoparticles and evidence for an interdigitated phase. SOFT MATTER 2023; 19:1882-1889. [PMID: 36799359 DOI: 10.1039/d2sm01517j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
Functionalizing silica nanoparticles with a lipid bilayer shell is a common first step in fabricating drug delivery and biosensing devices that are further decorated with other biomolecules for a range of nanoscience applications and therapeutics. Although the molecular structure and dynamics of lipid bilayers have been thoroughly investigated on larger 100 nm-1 μm silica spheres where the lipid bilayer exhibits the typical Lα bilayer phase, the molecular organization of lipids assembled on mesoscale (4-100 nm diameter) nanoparticles is scarce. Here, DSC, TEM and 2H and 31P solid-state NMR are implemented to probe the organization of 1,2-dipalmitoyl-d54-glycero-3-phosphocholine (DMPC-d54) assembled on mesoscale silica nanoparticles illustrating a significant deviation from Lα bilayer structure due to the increasing curvature of mesoscale supports. A biphasic system is observed that exhibits a combination of high-curvature, non-lamellar and lamellar phases for mesoscale (<100 nm) supports with evidence of an interdigitated phase on the smallest diameter support (4 nm).
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Affiliation(s)
- Dillan Stengel
- Department of Chemistry and Biochemistry, San Diego State University, 5500 Campanile Dr, San Diego CA, 92182-1030, USA.
| | - Rich Thai
- Department of Chemistry and Biochemistry, San Diego State University, 5500 Campanile Dr, San Diego CA, 92182-1030, USA.
| | - Yuan Li
- Department of Chemistry and Biochemistry, San Diego State University, 5500 Campanile Dr, San Diego CA, 92182-1030, USA.
| | - Nikki M Peters
- Department of Chemistry and Biochemistry, San Diego State University, 5500 Campanile Dr, San Diego CA, 92182-1030, USA.
| | - Gregory P Holland
- Department of Chemistry and Biochemistry, San Diego State University, 5500 Campanile Dr, San Diego CA, 92182-1030, USA.
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N’Diaye M, Vergnaud-Gauduchon J, Nicolas V, Faure V, Denis S, Abreu S, Chaminade P, Rosilio V. Hybrid Lipid Polymer Nanoparticles for Combined Chemo- and Photodynamic Therapy. Mol Pharm 2019; 16:4045-4058. [DOI: 10.1021/acs.molpharmaceut.9b00797] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Marline N’Diaye
- Institut Galien Paris Sud, UMR 8612, Univ Paris-Sud, CNRS, Université Paris-Saclay, 5 rue J.B. Clément, F-92290 Châtenay-Malabry, France
| | - Juliette Vergnaud-Gauduchon
- Institut Galien Paris Sud, UMR 8612, Univ Paris-Sud, CNRS, Université Paris-Saclay, 5 rue J.B. Clément, F-92290 Châtenay-Malabry, France
| | - Valérie Nicolas
- UMS IPSIT, Univ Paris-Sud, US 31 INSERM, UMS 3679 CNRS, Microscopy Facility, 92290 Châtenay-Malabry, France
| | - Victor Faure
- Institut Galien Paris Sud, UMR 8612, Univ Paris-Sud, CNRS, Université Paris-Saclay, 5 rue J.B. Clément, F-92290 Châtenay-Malabry, France
| | - Stéphanie Denis
- Institut Galien Paris Sud, UMR 8612, Univ Paris-Sud, CNRS, Université Paris-Saclay, 5 rue J.B. Clément, F-92290 Châtenay-Malabry, France
| | - Sonia Abreu
- Lip(Sys)2, Chimie Analytique Pharmaceutique, Univ Paris-Sud, Université Paris-Saclay, F-92290 Chistenay-Malabry Cedex, France
| | - Pierre Chaminade
- Lip(Sys)2, Chimie Analytique Pharmaceutique, Univ Paris-Sud, Université Paris-Saclay, F-92290 Chistenay-Malabry Cedex, France
| | - Véronique Rosilio
- Institut Galien Paris Sud, UMR 8612, Univ Paris-Sud, CNRS, Université Paris-Saclay, 5 rue J.B. Clément, F-92290 Châtenay-Malabry, France
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3
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Rascol E, Pisani C, Dorandeu C, Nyalosaso JL, Charnay C, Daurat M, Da Silva A, Devoisselle JM, Gaillard JC, Armengaud J, Prat O, Maynadier M, Gary-Bobo M, Garcia M, Chopineau J, Guari Y. Biosafety of Mesoporous Silica Nanoparticles. Biomimetics (Basel) 2018; 3:E22. [PMID: 31105244 PMCID: PMC6352691 DOI: 10.3390/biomimetics3030022] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2018] [Revised: 08/01/2018] [Accepted: 08/02/2018] [Indexed: 12/25/2022] Open
Abstract
Careful analysis of any new nanomedicine device or disposal should be undertaken to comprehensively characterize the new product before application, so that any unintended side effect is minimized. Because of the increasing number of nanotechnology-based drugs, we can anticipate that regulatory authorities might adapt the approval process for nanomedicine products due to safety concerns, e.g., request a more rigorous testing of the potential toxicity of nanoparticles (NPs). Currently, the use of mesoporous silica nanoparticles (MSN) as drug delivery systems is challenged by a lack of data on the toxicological profile of coated or non-coated MSN. In this context, we have carried out an extensive study documenting the influence of different functionalized MSN on the cellular internalization and in vivo behaviour. In this article, a synthesis of these works is reviewed and the perspectives are drawn. The use of magnetic MSN (Fe3O4@MSN) allows an efficient separation of coated NPs from cell cultures with a simple magnet, leading to results regarding corona formation without experimental bias. Our interest is focused on the mechanism of interaction with model membranes, the adsorption of proteins in biological fluids, the quantification of uptake, and the effect of such NPs on the transcriptomic profile of hepatic cells that are known to be readily concerned by NPs' uptake in vivo, especially in the case of an intravenous injection.
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Affiliation(s)
- Estelle Rascol
- Institute of Chemistry and Biology of Membranes and Nano-objects (CBMN) UMR-5248, CNRS, University of Bordeaux, INP, Allée Geoffroy St Hilaire, 33600 Pessac, France.
- Institute Charles Gerhardt of Montpellier (ICGM), Place E. Bataillon, 34095 Montpellier, France.
| | - Cédric Pisani
- The French Alternative Energies and Atomic Energy Commission (CEA), Biosciences and Biotechnologies Institute (BIAM), 30200 Bagnols-sur-Cèze, France.
| | - Christophe Dorandeu
- Institute Charles Gerhardt of Montpellier (ICGM), Place E. Bataillon, 34095 Montpellier, France.
| | - Jeff L Nyalosaso
- Institute Charles Gerhardt of Montpellier (ICGM), Place E. Bataillon, 34095 Montpellier, France.
| | - Clarence Charnay
- Institute Charles Gerhardt of Montpellier (ICGM), Place E. Bataillon, 34095 Montpellier, France.
| | - Morgane Daurat
- NanoMedSyn, 15 Avenue Charles Flahault, 34090 Montpellier, France.
| | - Afitz Da Silva
- NanoMedSyn, 15 Avenue Charles Flahault, 34090 Montpellier, France.
| | - Jean-Marie Devoisselle
- Institute Charles Gerhardt of Montpellier (ICGM), Place E. Bataillon, 34095 Montpellier, France.
| | - Jean-Charles Gaillard
- Laboratoire Innovations technologiques pour la Détection et le Diagnostic (Li2D), Service de Pharmacologie et Immunoanalyse (SPI), CEA, INRA, 30207 Bagnols-sur-Cèze, France.
| | - Jean Armengaud
- Laboratoire Innovations technologiques pour la Détection et le Diagnostic (Li2D), Service de Pharmacologie et Immunoanalyse (SPI), CEA, INRA, 30207 Bagnols-sur-Cèze, France.
| | - Odette Prat
- The French Alternative Energies and Atomic Energy Commission (CEA), Biosciences and Biotechnologies Institute (BIAM), 30200 Bagnols-sur-Cèze, France.
| | - Marie Maynadier
- NanoMedSyn, 15 Avenue Charles Flahault, 34090 Montpellier, France.
| | - Magali Gary-Bobo
- Max Mousseron Biomolecule Institute of Montpellier (IBMM), 15 Avenue Charles Flahault, 34090 Montpellier, France.
| | - Marcel Garcia
- NanoMedSyn, 15 Avenue Charles Flahault, 34090 Montpellier, France.
| | - Joël Chopineau
- Institute Charles Gerhardt of Montpellier (ICGM), Place E. Bataillon, 34095 Montpellier, France.
| | - Yannick Guari
- Institute Charles Gerhardt of Montpellier (ICGM), Place E. Bataillon, 34095 Montpellier, France.
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Wang L, Shen Y, Yang Y, Lu W, Li W, Wei F, Zheng G, Zhou Y, Zheng W, Cao Y. Stern-Layer Adsorption of Oligonucleotides on Lamellar Cationic Lipid Bilayer Investigated by Polarization-Resolved SFG-VS. ACS OMEGA 2017; 2:9241-9249. [PMID: 30023605 PMCID: PMC6045418 DOI: 10.1021/acsomega.7b01214] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/19/2017] [Accepted: 11/29/2017] [Indexed: 06/08/2023]
Abstract
The molecular interaction between the oligonucleotides and lipid membranes is the key to the functions of virus, aptamer, and various oligonucleotide-based materials. In this study, the conformational changes of oligonucleotides (dT25) on lamellar cationic 1,2-dimyristoyl-3-trimethylammonium-propane (DMTAP) bilayer were investigated by polarization-resolved sum frequency generation vibrational spectroscopy (SFG-VS) in situ. The SFG-VS spectra within different wavenumber ranges were analyzed to give conformation details of thymine groups, phosphate groups, and OD/OH groups and to provide a comprehensive and fundamental understanding of the oligonucleotide adsorption on a model bilayer. It is shown that the adsorption of dT25 on DMTAP bilayer reaches maximum at CdT ≈ 500 nM. And the conformation of dT25 molecules change significantly when surface charge of DMTAP bilayer reaches the point of zero charge (PZC) at CdT ≈ 100 nM. Combined spectroscopic evidences also indicate that the formation of electric double layer at the DMTAP/dT25 surface follows the Gouy-Chapman-Stern model. The analysis results also show that the symmetric PO2- stretching mode of oligonucleotide molecules can serve as a sensitive vibration molecular probe for quantifying the oligonucleotide/lipid charge ratio and determine the point of zero charge (PZC) of lipid bilayer surface, which may help researchers to control the layer-by-layer assembly of oligonucleotide-lipid complexes and to improve the efficiency genetic therapy against cancer and viral infections.
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Affiliation(s)
- Liqun Wang
- Institution
for Interdisciplinary Research, & Key Laboratory
of Optoelectronic Chemical Materials and Devices of Ministry of Education, College of Life
Science, School of Physics and Information Engineering, and School of Chemical and Environmental
Engineering, Jianghan University, 430056 Wuhan, Hubei, P. R. China
| | - Yang Shen
- Institution
for Interdisciplinary Research, & Key Laboratory
of Optoelectronic Chemical Materials and Devices of Ministry of Education, College of Life
Science, School of Physics and Information Engineering, and School of Chemical and Environmental
Engineering, Jianghan University, 430056 Wuhan, Hubei, P. R. China
| | - Yanbo Yang
- Institution
for Interdisciplinary Research, & Key Laboratory
of Optoelectronic Chemical Materials and Devices of Ministry of Education, College of Life
Science, School of Physics and Information Engineering, and School of Chemical and Environmental
Engineering, Jianghan University, 430056 Wuhan, Hubei, P. R. China
| | - Wangting Lu
- Institution
for Interdisciplinary Research, & Key Laboratory
of Optoelectronic Chemical Materials and Devices of Ministry of Education, College of Life
Science, School of Physics and Information Engineering, and School of Chemical and Environmental
Engineering, Jianghan University, 430056 Wuhan, Hubei, P. R. China
| | - Wenhui Li
- Institution
for Interdisciplinary Research, & Key Laboratory
of Optoelectronic Chemical Materials and Devices of Ministry of Education, College of Life
Science, School of Physics and Information Engineering, and School of Chemical and Environmental
Engineering, Jianghan University, 430056 Wuhan, Hubei, P. R. China
| | - Feng Wei
- Institution
for Interdisciplinary Research, & Key Laboratory
of Optoelectronic Chemical Materials and Devices of Ministry of Education, College of Life
Science, School of Physics and Information Engineering, and School of Chemical and Environmental
Engineering, Jianghan University, 430056 Wuhan, Hubei, P. R. China
| | - Guang Zheng
- Institution
for Interdisciplinary Research, & Key Laboratory
of Optoelectronic Chemical Materials and Devices of Ministry of Education, College of Life
Science, School of Physics and Information Engineering, and School of Chemical and Environmental
Engineering, Jianghan University, 430056 Wuhan, Hubei, P. R. China
| | - Youhua Zhou
- Institution
for Interdisciplinary Research, & Key Laboratory
of Optoelectronic Chemical Materials and Devices of Ministry of Education, College of Life
Science, School of Physics and Information Engineering, and School of Chemical and Environmental
Engineering, Jianghan University, 430056 Wuhan, Hubei, P. R. China
| | - Wanquan Zheng
- Institution
for Interdisciplinary Research, & Key Laboratory
of Optoelectronic Chemical Materials and Devices of Ministry of Education, College of Life
Science, School of Physics and Information Engineering, and School of Chemical and Environmental
Engineering, Jianghan University, 430056 Wuhan, Hubei, P. R. China
- Institut
des Sciences Moléculaires d’Orsay, Université Paris-Sud, 91405 Orsay Cedex, France
| | - Yuancheng Cao
- Institution
for Interdisciplinary Research, & Key Laboratory
of Optoelectronic Chemical Materials and Devices of Ministry of Education, College of Life
Science, School of Physics and Information Engineering, and School of Chemical and Environmental
Engineering, Jianghan University, 430056 Wuhan, Hubei, P. R. China
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5
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Hayden SC, Junghans A, Majewski J, Firestone MA. Reversible Lifting of Surface Supported Lipid Bilayers with a Membrane-Spanning Nonionic Triblock Copolymer. Biomacromolecules 2017; 18:1097-1107. [DOI: 10.1021/acs.biomac.6b01461] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Steven C. Hayden
- Materials Physics & Applications, Center for Integrated Nanotechnologies (CINT), Los Alamos National Laboratory, Mail Stop K771, Los Alamos, New Mexico 87545, United States
| | - Ann Junghans
- Lujan
Neutron Scattering Center, Los Alamos Neutron Science Center (LANSCE), Los Alamos National Laboratory, Mail Stop H805, Los Alamos, New Mexico 87545, United States
- Materials Science & Engineering (MST-7), Los Alamos National Laboratory, Mail Stop H805, Los Alamos, New Mexico 87545, United States
| | - Jaroslaw Majewski
- Materials Physics & Applications, Center for Integrated Nanotechnologies (CINT), Los Alamos National Laboratory, Mail Stop K771, Los Alamos, New Mexico 87545, United States
- Lujan
Neutron Scattering Center, Los Alamos Neutron Science Center (LANSCE), Los Alamos National Laboratory, Mail Stop H805, Los Alamos, New Mexico 87545, United States
- Department
of Chemical Engineering, University of California Davis, Davis, California 95616, United States
| | - Millicent A. Firestone
- Materials Physics & Applications, Center for Integrated Nanotechnologies (CINT), Los Alamos National Laboratory, Mail Stop K771, Los Alamos, New Mexico 87545, United States
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6
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Rascol E, Devoisselle JM, Chopineau J. The relevance of membrane models to understand nanoparticles-cell membrane interactions. NANOSCALE 2016; 8:4780-98. [PMID: 26868717 DOI: 10.1039/c5nr07954c] [Citation(s) in RCA: 80] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Over the past two decades, numerous types of nanoparticles (NPs) have been developed for medical applications; however only a few nanomedicines are actually available on the market. One reason is the lack of understanding and data concerning the NP fate and their behavior upon contact with biological media and cell membranes. Biomimetic membrane models are interesting tools to approach and understand NPs-cell membrane interactions. The use of these models permits one to control physical and chemical parameters and to rapidly compare membrane types and the influence of different media conditions. The interactions between NPs and cell membranes can be qualified and quantified using analytical and modeling methods. In this review, the major studies concerning NPs-cell membrane models and associated methods are described. The advantages and drawbacks for each method are compared for the different models. The key mechanisms of interactions between NPs and cell membranes are revealed using cell membrane models and are interrogated in comparison with the NP behavior in cellulo or in vivo. Investigating the interactions between NPs and cell membrane models is now proposed as an intermediate step between physicochemical characterization of NPs and biological assays.
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Affiliation(s)
- Estelle Rascol
- Institut Charles Gerhardt, UMR 5253 CNRS/ENSCM/UM, 8 rue de l'Ecole Normale, 34296, Cedex 5 Montpellier, France
| | - Jean-Marie Devoisselle
- Institut Charles Gerhardt, UMR 5253 CNRS/ENSCM/UM, 8 rue de l'Ecole Normale, 34296, Cedex 5 Montpellier, France
| | - Joël Chopineau
- Institut Charles Gerhardt, UMR 5253 CNRS/ENSCM/UM, 8 rue de l'Ecole Normale, 34296, Cedex 5 Montpellier, France and Université de Nimes Rue Georges Salan, 30000 Nimes, France.
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7
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Strobl FG, Seitz F, Westerhausen C, Reller A, Torrano AA, Bräuchle C, Wixforth A, Schneider MF. Intake of silica nanoparticles by giant lipid vesicles: influence of particle size and thermodynamic membrane state. BEILSTEIN JOURNAL OF NANOTECHNOLOGY 2014; 5:2468-2478. [PMID: 25671142 PMCID: PMC4311713 DOI: 10.3762/bjnano.5.256] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/20/2014] [Accepted: 11/13/2014] [Indexed: 05/30/2023]
Abstract
The uptake of nanoparticles into cells often involves their engulfment by the plasma membrane and a fission of the latter. Understanding the physical mechanisms underlying these uptake processes may be achieved by the investigation of simple model systems that can be compared to theoretical models. Here, we present experiments on a massive uptake of silica nanoparticles by giant unilamellar lipid vesicles (GUVs). We find that this uptake process depends on the size of the particles as well as on the thermodynamic state of the lipid membrane. Our findings are discussed in the light of several theoretical models and indicate that these models have to be extended in order to capture the interaction between nanomaterials and biological membranes correctly.
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Affiliation(s)
- Florian G Strobl
- Lehrstuhl für Experimentalphysik I, Universität Augsburg, 86159 Augsburg, Germany
- Nanosystems Initiative Munich NIM, Schellingstr. 4, 80799 München, Germany
| | - Florian Seitz
- Lehrstuhl für Experimentalphysik I, Universität Augsburg, 86159 Augsburg, Germany
| | - Christoph Westerhausen
- Lehrstuhl für Experimentalphysik I, Universität Augsburg, 86159 Augsburg, Germany
- Nanosystems Initiative Munich NIM, Schellingstr. 4, 80799 München, Germany
| | - Armin Reller
- Institut für Physik, Universität Augsburg, 86159 Augsburg, Germany
| | - Adriano A Torrano
- Nanosystems Initiative Munich NIM, Schellingstr. 4, 80799 München, Germany
- Department of Chemistry and Center for NanoScience (CeNS), University of Munich (LMU), 81377 Munich, Germany
| | - Christoph Bräuchle
- Nanosystems Initiative Munich NIM, Schellingstr. 4, 80799 München, Germany
- Department of Chemistry and Center for NanoScience (CeNS), University of Munich (LMU), 81377 Munich, Germany
| | - Achim Wixforth
- Lehrstuhl für Experimentalphysik I, Universität Augsburg, 86159 Augsburg, Germany
- Nanosystems Initiative Munich NIM, Schellingstr. 4, 80799 München, Germany
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Weingart J, Vabbilisetty P, Sun XL. Membrane mimetic surface functionalization of nanoparticles: methods and applications. Adv Colloid Interface Sci 2013; 197-198:68-84. [PMID: 23688632 PMCID: PMC3729609 DOI: 10.1016/j.cis.2013.04.003] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2013] [Revised: 04/18/2013] [Accepted: 04/19/2013] [Indexed: 11/22/2022]
Abstract
Nanoparticles (NPs), due to their size-dependent physical and chemical properties, have shown remarkable potential for a wide range of applications over the past decades. Particularly, the biological compatibilities and functions of NPs have been extensively studied for expanding their potential in areas of biomedical application such as bioimaging, biosensing, and drug delivery. In doing so, surface functionalization of NPs by introducing synthetic ligands and/or natural biomolecules has become a critical component in regard to the overall performance of the NP system for its intended use. Among known examples of surface functionalization, the construction of an artificial cell membrane structure, based on phospholipids, has proven effective in enhancing biocompatibility and has become a viable alternative to more traditional modifications, such as direct polymer conjugation. Furthermore, certain bioactive molecules can be immobilized onto the surface of phospholipid platforms to generate displays more reminiscent of cellular surface components. Thus, NPs with membrane-mimetic displays have found use in a range of bioimaging, biosensing, and drug delivery applications. This review herein describes recent advances in the preparations and characterization of integrated functional NPs covered by artificial cell membrane structures and their use in various biomedical applications.
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Affiliation(s)
- Jacob Weingart
- Department of Chemistry, Cleveland State University, Cleveland, OH 44115
| | | | - Xue-Long Sun
- Department of Chemistry, Cleveland State University, Cleveland, OH 44115
- Chemical and Biomedical Engineering, Cleveland State University, Cleveland, OH 44115
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