Grégory Guisbiers
Affiliation confirmed via AI analysis of OpenAlex, ORCID, and web sources.
Associate Professor
Also affiliated: Centre National de la Recherche Scientifique (2008–2010); University of Mons (2005–2015); Université de Lille (2010); Leibniz Institute for Solid State and Materials Research (2006); Urology San Antonio (2014); Institut d'électronique de microélectronique et de nanotechnologie (2008–2011); Materia Nova (2013–2015); The University of Texas at San Antonio (2014–2017); South University (2024); University of Aveiro (2007–2010); École Centrale de Lille (2010); UCLouvain (2010–2025); KU Leuven (2011)
Faculty Researcher
Research Areas
Biomedical Subjects
Biography and Research Information
OverviewAI-generated summary
Grégory Guisbiers is an Associate Professor at the University of Arkansas at Little Rock, where he also serves as the head of the physics department. His research in condensed matter physics centers on quantum and nano physics, specifically investigating how size, shape, and composition influence material properties. Dr. Guisbiers explores quantum and nano-thermodynamics theoretically and synthesizes novel quantum and nanomaterials experimentally using Pulsed Laser Ablation in Liquids (PLAL).
His experimental work has resulted in the synthesis of various nanoparticles, including Te, Bi2O3, ZnO, vanadium pentoxide, gold dumbbell nanorods, selenium–tellurium alloys, copper oxide, and TeO2. These materials have been investigated for applications such as antibacterial agents, with studies examining their efficacy against multidrug-resistant bacteria and foodborne pathogens. His research group also explores the tuning of surface plasmon resonance in gold nanorods and the physico-chemical properties of selenium–tellurium alloys.
Dr. Guisbiers has secured over $1.5 million in research funding as a Principal Investigator (PI) or Co-PI from federal and industrial sources. He has been recognized as a high-impact researcher with an h-index of 37 and over 4,100 citations across more than 120 publications. He leads a research group and collaborates with faculty at the University of Arkansas at Little Rock, including Luke D. Geoffrion, R. Subedi, Fumiya Watanabe, and Matthew Kusper.
Metrics
- h-index: 37
- Publications: 130
- Citations: 4,223
Selected Publications
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Beyond kT (2026)
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Nanostructured black TiN for enhanced photodetection under broadband visible illumination (2026)
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Colloidal stability of tellurium selenide nanorods with hexagonal cross-sections (2026)
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Size-tunable tellurium quantum dots by glancing angle deposition (2026)
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Antibacterial Tellurium Dioxide Nanoparticles Incorporated into an Adhesive Wound Dressing (2026)
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Strongly Confined Bismuth Antimonide Quantum Dots (2026)
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Nanoencapsulated gamma-oryzanol enhances fibroblast proliferation, migration, and reduces oxidative stress in H2O2-induced cellular aging model (2025)
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Strongly Confined Bi<sub>2</sub>Se<sub>3</sub> Quantum Dots via Pulsed Laser Ablation in Liquids (2025)
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Strongly confined Te quantum dots as building blocks for single photon sources (2025)
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Synthesis of trigonal selenium rods, wires and fibers by pulsed laser ablation in ethanol (2024)
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Synthesis of strongly confined Bi2Te3 quantum dots by pulsed laser ablation in liquids (2024)
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Determination of the solid surface energy of tellurium dioxide (2024)
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Synthesis of Ultrawide Band Gap TeO<sub>2</sub> Nanoparticles by Pulsed Laser Ablation in Liquids: Top Ablation versus Bottom Ablation (2024)
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Selenium: a critical chemical element in nano and quantum physics (2024)
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Synthesis of Nickel-Based Nanoparticles by Pulsed Laser Ablation in Liquids: Correlations between Laser Beam Power, Size Distribution and Cavitation Bubble Lifetime (2024)
Federal Grants 2 $20,613 total
Collaboration Network
Top Collaborators
- Aloe Vera-Mediated Te Nanostructures: Highly Potent Antibacterial Agents and Moderated Anticancer Effects
- Bi<sub>2</sub>O<sub>3</sub> nano-flakes as a cost-effective antibacterial agent
- Synthesis of naked vanadium pentoxide nanoparticles
- Tuning the Surface Plasmon Resonance of Gold Dumbbell Nanorods
- Physico-chemical properties of selenium–tellurium alloys across the scales
Showing 5 of 6 shared publications
- Bactericidal activity of ZnO nanoparticles against multidrug-resistant bacteria
- Synthesis of naked vanadium pentoxide nanoparticles
- Electric-Field-Induced Phase Change in Copper Oxide Nanostructures
- Bactericidal Activity of Zno Nanoparticles Against Multidrug-Resistant Bacteria
- Strongly confined Te quantum dots as building blocks for single photon sources
Showing 5 of 6 shared publications
- Synthesis of naked vanadium pentoxide nanoparticles
- Electric-Field-Induced Phase Change in Copper Oxide Nanostructures
- Synthesis of “Naked” TeO<sub>2</sub>Nanoparticles for Biomedical Applications
- Synthesis of Antibacterial Copper Oxide Nanoparticles by Pulsed Laser Ablation in Liquids: Potential Application against Foodborne Pathogens
- Enhanced elasticity in magnesium nanoparticle reinforced acrylic elastomer
- Bi<sub>2</sub>O<sub>3</sub> nano-flakes as a cost-effective antibacterial agent
- Synthesis of naked vanadium pentoxide nanoparticles
- Synthesis of “Naked” TeO<sub>2</sub>Nanoparticles for Biomedical Applications
- Nanoencapsulated gamma-oryzanol enhances fibroblast proliferation, migration, and reduces oxidative stress in H2O2-induced cellular aging model
- Size-tunable tellurium quantum dots by glancing angle deposition
- Synthesis of Ultrawide Band Gap TeO<sub>2</sub> Nanoparticles by Pulsed Laser Ablation in Liquids: Top Ablation versus Bottom Ablation
- Synthesis of strongly confined Bi2Te3 quantum dots by pulsed laser ablation in liquids
- Strongly Confined Bi<sub>2</sub>Se<sub>3</sub> Quantum Dots via Pulsed Laser Ablation in Liquids
- Strongly confined Te quantum dots as building blocks for single photon sources
- Colloidal stability of tellurium selenide nanorods with hexagonal cross-sections
- Aloe Vera-Mediated Te Nanostructures: Highly Potent Antibacterial Agents and Moderated Anticancer Effects
- Bi<sub>2</sub>O<sub>3</sub> nano-flakes as a cost-effective antibacterial agent
- Synthesis of naked vanadium pentoxide nanoparticles
- Tuning the Surface Plasmon Resonance of Gold Dumbbell Nanorods
- Aloe Vera-Mediated Te Nanostructures: Highly Potent Antibacterial Agents and Moderated Anticancer Effects
- Bi<sub>2</sub>O<sub>3</sub> nano-flakes as a cost-effective antibacterial agent
- Synthesis of “Naked” TeO<sub>2</sub>Nanoparticles for Biomedical Applications
- Anticancer and antibacterial properties of carbon nanotubes are governed by their functional groups
- Aloe Vera-Mediated Te Nanostructures: Highly Potent Antibacterial Agents and Moderated Anticancer Effects
- Bi<sub>2</sub>O<sub>3</sub> nano-flakes as a cost-effective antibacterial agent
- Synthesis of “Naked” TeO<sub>2</sub>Nanoparticles for Biomedical Applications
- Anticancer and antibacterial properties of carbon nanotubes are governed by their functional groups
- Bi<sub>2</sub>O<sub>3</sub> nano-flakes as a cost-effective antibacterial agent
- Tailoring the Optical Properties of Selenium Nanoneedles by Pulsed Laser Ablation in Liquids: Implications for Solar Cells and Photocells
- Strongly confined Te quantum dots as building blocks for single photon sources
- Bactericidal activity of ZnO nanoparticles against multidrug-resistant bacteria
- Electric-Field-Induced Phase Change in Copper Oxide Nanostructures
- Bactericidal Activity of Zno Nanoparticles Against Multidrug-Resistant Bacteria
- Tailoring the Optical Properties of Selenium Nanoneedles by Pulsed Laser Ablation in Liquids: Implications for Solar Cells and Photocells
- Synthesis of Nickel-Based Nanoparticles by Pulsed Laser Ablation in Liquids: Correlations between Laser Beam Power, Size Distribution and Cavitation Bubble Lifetime
- Synthesis of trigonal selenium rods, wires and fibers by pulsed laser ablation in ethanol
- Synthesis of strongly confined Bi2Te3 quantum dots by pulsed laser ablation in liquids
- Strongly Confined Bi<sub>2</sub>Se<sub>3</sub> Quantum Dots via Pulsed Laser Ablation in Liquids
- Strongly confined Te quantum dots as building blocks for single photon sources
- Synthesis of strongly confined Bi2Te3 quantum dots by pulsed laser ablation in liquids
- Strongly Confined Bi<sub>2</sub>Se<sub>3</sub> Quantum Dots via Pulsed Laser Ablation in Liquids
- Colloidal stability of tellurium selenide nanorods with hexagonal cross-sections
- Improved Photophysical Properties of Ionic Material-Based Combination Chemo/PDT Nanomedicine
- Tunable Cytotoxicity and Selectivity of Phosphonium Ionic Liquid with Aniline Blue Dye
- Improved Photophysical Properties of Ionic Material-Based Combination Chemo/PDT Nanomedicine
- Tunable Cytotoxicity and Selectivity of Phosphonium Ionic Liquid with Aniline Blue Dye
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