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Lebastard C, Wilmet M, Cordier S, Comby-Zerbino C, MacAleese L, Dugourd P, Ohashi N, Uchikoshi T, Grasset F. High performance {Nb 5TaX 12}@PVP (X = Cl, Br) cluster-based nanocomposites coatings for solar glazing applications. Sci Technol Adv Mater 2022; 23:446-456. [PMID: 36081837 PMCID: PMC9448435 DOI: 10.1080/14686996.2022.2105659] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Revised: 07/07/2022] [Accepted: 07/19/2022] [Indexed: 05/29/2023]
Abstract
The development of highly ultraviolet (UV) and near-infrared (NIR) absorbent transparent coatings is an important enabling technology and area of research for environmental sustainability and energy conservation. Different amounts of K4[{Nb5TaXi 12}Xa 6] cluster compounds (X = Cl, Br) dispersed into polyvinylpyrrolidone matrices were prepared by a simple, nontoxic and low-cost wet chemical method. The resulting solutions were used to fabricate visibly transparent, highly UV and NIR absorbent coatings by drop casting. The properties of the solution and films were investigated by complementary techniques (optical absorption, electrospray ionization mass spectrometry and Raman spectroscopy). The UV and NIR absorption of such samples strongly depended on the concentration, dispersion and oxidation state of the [{Nb5TaXi 12}Xa 6] nanocluster-based units. By varying and controlling these parameters, a remarkable improvement of the figures of merit TL/TE and SNIR for solar-glazing applications was achieved compared to the previous results on nanocomposite coatings based on metal atom clusters.
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Affiliation(s)
- Clément Lebastard
- Université Rennes, CNRS, ISCR, UMR6226, F-35000Rennes, France
- CNRS-Saint Gobain-NIMS, IRL3629, Laboratory for Innovative Key Materials and Structures (LINK), National Institute for Materials Science (NIMS), Tsukuba, Japan
| | - Maxence Wilmet
- Université Rennes, CNRS, ISCR, UMR6226, F-35000Rennes, France
- CNRS-Saint Gobain-NIMS, IRL3629, Laboratory for Innovative Key Materials and Structures (LINK), National Institute for Materials Science (NIMS), Tsukuba, Japan
- Saint Gobain Research Paris, Aubervilliers, France
| | | | - Clothilde Comby-Zerbino
- Univ Lyon, Université Claude Bernard Lyon 1, CNRS, Institut Lumière Matière, F-69622Lyon, France
| | - Luke MacAleese
- Univ Lyon, Université Claude Bernard Lyon 1, CNRS, Institut Lumière Matière, F-69622Lyon, France
| | - Philippe Dugourd
- Univ Lyon, Université Claude Bernard Lyon 1, CNRS, Institut Lumière Matière, F-69622Lyon, France
| | - Naoki Ohashi
- CNRS-Saint Gobain-NIMS, IRL3629, Laboratory for Innovative Key Materials and Structures (LINK), National Institute for Materials Science (NIMS), Tsukuba, Japan
- Research Center for Functional Materials, National Institute for Materials Science (NIMS), Tsukuba, Japan
| | - Tetsuo Uchikoshi
- CNRS-Saint Gobain-NIMS, IRL3629, Laboratory for Innovative Key Materials and Structures (LINK), National Institute for Materials Science (NIMS), Tsukuba, Japan
- Research Center for Functional Materials, National Institute for Materials Science (NIMS), Tsukuba, Japan
| | - Fabien Grasset
- Université Rennes, CNRS, ISCR, UMR6226, F-35000Rennes, France
- CNRS-Saint Gobain-NIMS, IRL3629, Laboratory for Innovative Key Materials and Structures (LINK), National Institute for Materials Science (NIMS), Tsukuba, Japan
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2
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Proust V, Kirscher Q, Nguyen TKN, Obringer L, Ishii K, Rault L, Demange V, Berthebaud D, Ohashi N, Uchikoshi T, Berling D, Soppera O, Grasset F. Hafnium Oxide Nanostructured Thin Films: Electrophoretic Deposition Process and DUV Photolithography Patterning. Nanomaterials (Basel) 2022; 12:nano12142334. [PMID: 35889559 PMCID: PMC9320788 DOI: 10.3390/nano12142334] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 06/21/2022] [Accepted: 06/29/2022] [Indexed: 11/16/2022]
Abstract
In the frame of the nanoarchitectonic concept, the objective of this study was to develop simple and easy methods to ensure the preparation of polymorphic HfO2 thin film materials (<200 nm) having the best balance of patterning potential, reproducibility and stability to be used in optical, sensing or electronic fields. The nanostructured HfO2 thin films with micropatterns or continuous morphologies were synthesized by two different methods, i.e., the micropatterning of sol-gel solutions by deep ultraviolet (DUV) photolithography or the electrophoretic deposition (EPD) of HfO2 nanoparticles (HfO2-NPs). Amorphous and monoclinic HfO2 micropatterned nanostructured thin films (HfO2-DUV) were prepared by using a sol-gel solution precursor (HfO2-SG) and spin-coating process following by DUV photolithography, whereas continuous and dense monoclinic HfO2 nanostructured thin films (HfO2-EPD) were prepared by the direct EPD of HfO2-NPs. The HfO2-NPs were prepared by a hydrothermal route and studied through the changing aging temperature, pH and reaction time parameters to produce nanocrystalline particles. Subsequently, based on the colloidal stability study, suspensions of the monoclinic HfO2-NPs with morphologies near spherical, spindle- and rice-like shapes were used to prepare HfO2-EPD thin films on conductive indium-tin oxide-coated glass substrates. Morphology, composition and crystallinity of the HfO2-NPs and thin films were investigated by powder and grazing incidence X-ray diffraction, scanning electron microscopy, transmission electron microscopy and UV-visible spectrophotometry. The EPD and DUV photolithography performances were explored and, in this study, it was clearly demonstrated that these two complementary methods are suitable, simple and effective processes to prepare controllable and tunable HfO2 nanostructures as with homogeneous, dense or micropatterned structures.
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Affiliation(s)
- Vanessa Proust
- CEA, DES, ISEC, DMRC, Université de Montpellier, F-30200 Marcoule, France
- Research Center for Functional Materials, National Institute for Materials Science (NIMS), Tsukuba 305-0044, Japan; (K.I.); (N.O.); (T.U.)
- CNRS-Saint Gobain-NIMS, IRL 3629, Laboratory for Innovative Key Materials and Structures (LINK), NIMS, Tsukuba 305-0044, Japan; (T.K.N.N.); (D.B.)
- Correspondence: (V.P.); (O.S.); (F.G.)
| | - Quentin Kirscher
- Université de Haute-Alsace, CNRS, IS2M UMR 7361, F-68100 Mulhouse, France; (Q.K.); (L.O.); (D.B.)
- Université de Strasbourg, F-67081 Strasbourg, France
| | - Thi Kim Ngan Nguyen
- CNRS-Saint Gobain-NIMS, IRL 3629, Laboratory for Innovative Key Materials and Structures (LINK), NIMS, Tsukuba 305-0044, Japan; (T.K.N.N.); (D.B.)
- International Center for Young Scientists, ICYS-Sengen, Global Networking Division, NIMS, Tsukuba 305-0047, Japan
| | - Lisa Obringer
- Université de Haute-Alsace, CNRS, IS2M UMR 7361, F-68100 Mulhouse, France; (Q.K.); (L.O.); (D.B.)
- Université de Strasbourg, F-67081 Strasbourg, France
| | - Kento Ishii
- Research Center for Functional Materials, National Institute for Materials Science (NIMS), Tsukuba 305-0044, Japan; (K.I.); (N.O.); (T.U.)
| | - Ludivine Rault
- Univ Rennes, CNRS, ISCR UMR 6226, ScanMAT UAR 2025, F-35000 Rennes, France; (L.R.); (V.D.)
| | - Valérie Demange
- Univ Rennes, CNRS, ISCR UMR 6226, ScanMAT UAR 2025, F-35000 Rennes, France; (L.R.); (V.D.)
| | - David Berthebaud
- CNRS-Saint Gobain-NIMS, IRL 3629, Laboratory for Innovative Key Materials and Structures (LINK), NIMS, Tsukuba 305-0044, Japan; (T.K.N.N.); (D.B.)
| | - Naoki Ohashi
- Research Center for Functional Materials, National Institute for Materials Science (NIMS), Tsukuba 305-0044, Japan; (K.I.); (N.O.); (T.U.)
- CNRS-Saint Gobain-NIMS, IRL 3629, Laboratory for Innovative Key Materials and Structures (LINK), NIMS, Tsukuba 305-0044, Japan; (T.K.N.N.); (D.B.)
| | - Tetsuo Uchikoshi
- Research Center for Functional Materials, National Institute for Materials Science (NIMS), Tsukuba 305-0044, Japan; (K.I.); (N.O.); (T.U.)
- CNRS-Saint Gobain-NIMS, IRL 3629, Laboratory for Innovative Key Materials and Structures (LINK), NIMS, Tsukuba 305-0044, Japan; (T.K.N.N.); (D.B.)
| | - Dominique Berling
- Université de Haute-Alsace, CNRS, IS2M UMR 7361, F-68100 Mulhouse, France; (Q.K.); (L.O.); (D.B.)
- Université de Strasbourg, F-67081 Strasbourg, France
| | - Olivier Soppera
- Université de Haute-Alsace, CNRS, IS2M UMR 7361, F-68100 Mulhouse, France; (Q.K.); (L.O.); (D.B.)
- Université de Strasbourg, F-67081 Strasbourg, France
- Correspondence: (V.P.); (O.S.); (F.G.)
| | - Fabien Grasset
- CNRS-Saint Gobain-NIMS, IRL 3629, Laboratory for Innovative Key Materials and Structures (LINK), NIMS, Tsukuba 305-0044, Japan; (T.K.N.N.); (D.B.)
- Univ Rennes, CNRS, ISCR UMR 6226, ScanMAT UAR 2025, F-35000 Rennes, France; (L.R.); (V.D.)
- Correspondence: (V.P.); (O.S.); (F.G.)
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Nishat ZS, Hossain T, Islam MN, Phan HP, Wahab MA, Moni MA, Salomon C, Amin MA, Sina AAI, Hossain MSA, Kaneti YV, Yamauchi Y, Masud MK. Hydrogel Nanoarchitectonics: An Evolving Paradigm for Ultrasensitive Biosensing. Small 2022; 18:e2107571. [PMID: 35620959 DOI: 10.1002/smll.202107571] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Revised: 03/02/2022] [Indexed: 06/15/2023]
Abstract
The integration of nanoarchitectonics and hydrogel into conventional biosensing platforms offers the opportunities to design physically and chemically controlled and optimized soft structures with superior biocompatibility, better immobilization of biomolecules, and specific and sensitive biosensor design. The physical and chemical properties of 3D hydrogel structures can be modified by integrating with nanostructures. Such modifications can enhance their responsiveness to mechanical, optical, thermal, magnetic, and electric stimuli, which in turn can enhance the practicality of biosensors in clinical settings. This review describes the synthesis and kinetics of gel networks and exploitation of nanostructure-integrated hydrogels in biosensing. With an emphasis on different integration strategies of hydrogel with nanostructures, this review highlights the importance of hydrogel nanostructures as one of the most favorable candidates for developing ultrasensitive biosensors. Moreover, hydrogel nanoarchitectonics are also portrayed as a promising candidate for fabricating next-generation robust biosensors.
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Affiliation(s)
- Zakia Sultana Nishat
- Department of Biochemistry and Molecular Biology, School of Life Sciences, Shahjalal University of Science and Technology, Sylhet, 3114, Bangladesh
| | - Tanvir Hossain
- Department of Biochemistry and Molecular Biology, School of Life Sciences, Shahjalal University of Science and Technology, Sylhet, 3114, Bangladesh
- Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, QLD, 4072, Australia
| | - Md Nazmul Islam
- School of Health and Life Sciences, Teesside University, Tees Valley, Middlesbrough, TS1 3BA, UK
| | - Hoang-Phuong Phan
- Queensland Micro and Nanotechnology Centre, Griffith University, Nathan, QLD, 4111, Australia
| | - Md A Wahab
- Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, QLD, 4072, Australia
| | - Mohammad Ali Moni
- School of Health and Rehabilitation Sciences, Faculty of Health and Behavioural Sciences, The University of Queensland, Brisbane, QLD, 4072, Australia
| | - Carlos Salomon
- Exosome Biology Laboratory, Centre for Clinical Diagnostics, University of Queensland Centre for Clinical Research, Royal Brisbane and Women's Hospital Faculty of Medicine, The University of Queensland, Herston, Brisbane City, QLD, 4029, Australia
- Departamento de Investigación, Postgrado y Educación Continua (DIPEC), Facultad de Ciencias de la Salud, Universidad del Alba, Santiago, 8320000, Chile
| | - Mohammed A Amin
- Department of Chemistry, College of Science, Taif University, P. O. Box 11099, Taif, 21944, Saudi Arabia
| | - Abu Ali Ibn Sina
- Department of Medical Oncology, Dana-Farber Cancer Institute, Harvard University, Boston, MA, 02115, USA
| | - Md Shahriar A Hossain
- Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, QLD, 4072, Australia
- School of Mechanical and Mining Engineering, Faculty of Engineering, Architecture and Information Technology (EAIT), The University of Queensland, Brisbane, QLD, 4072, Australia
| | - Yusuf Valentino Kaneti
- Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, QLD, 4072, Australia
| | - Yusuke Yamauchi
- Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, QLD, 4072, Australia
- School of Chemical Engineering, Faculty of Engineering, Architecture and Information Technology (EAIT), The University of Queensland, Brisbane, QLD, 4072, Australia
- JST-ERATO Yamauchi Materials Space-Tectonics Project and International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science, Tsukuba, Ibaraki, 305-0044, Japan
| | - Mostafa Kamal Masud
- Department of Biochemistry and Molecular Biology, School of Life Sciences, Shahjalal University of Science and Technology, Sylhet, 3114, Bangladesh
- Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, QLD, 4072, Australia
- JST-ERATO Yamauchi Materials Space-Tectonics Project and International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science, Tsukuba, Ibaraki, 305-0044, Japan
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Sandhurst ES, Jaswandkar SV, Kundu K, Katti DR, Katti KS, Sun H, Engebretson D, Francis KR. Nanoarchitectonics of a Microsphere-Based Scaffold for Modeling Neurodevelopment and Neurological Disease. ACS Appl Bio Mater 2022; 5:528-544. [PMID: 35045249 PMCID: PMC8865216 DOI: 10.1021/acsabm.1c01012] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Three-dimensional cellular constructs derived from pluripotent stem cells allow the ex vivo study of neurodevelopment and neurological disease within a spatially organized model. However, the robustness and utility of three-dimensional models is impacted by tissue self-organization, size limitations, nutrient supply, and heterogeneity. In this work, we have utilized the principles of nanoarchitectonics to create a multifunctional polymer/bioceramic composite microsphere system for stem cell culture and differentiation in a chemically defined microenvironment. Microspheres could be customized to produce three-dimensional structures of defined size (ranging from >100 to <350 μm) with lower mechanical properties compared with a thin film. Furthermore, the microspheres softened in solution, approaching more tissue-like mechanical properties over time. With neural stem cells (NSCs) derived from human induced pluripotent stem cells, microsphere-cultured NSCs were able to utilize multiple substrates to promote cell adhesion and proliferation. Prolonged culture of NSC-bound microspheres under differentiating conditions allowed the formation of both neural and glial cell types from control and patient-derived stem cell models. Human NSCs and differentiated neurons could also be cocultured with astrocytes and human umbilical vein endothelial cells, demonstrating application for tissue-engineered modeling of development and human disease. We further demonstrated that microspheres allow the loading and sustained release of multiple recombinant proteins to support cellular maintenance and differentiation. While previous work has principally utilized self-organizing models or protein-rich hydrogels for neural culture, the three-dimensional matrix developed here through nanoarchitectonics represents a chemically defined and robust alternative for the in vitro study of neurodevelopment and nervous system disorders.
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Affiliation(s)
- Eric S. Sandhurst
- Department
of Biomedical Engineering, University of
South Dakota, Sioux
Falls, South Dakota 57107, United States,BioSystems
Networks and Translational Research Center, Brookings, South Dakota 57006, United States
| | - Sharad V. Jaswandkar
- Civil,
Construction and Environmental Engineering Department, North Dakota State University, Fargo, North Dakota 58108, United States
| | - Krishna Kundu
- Civil,
Construction and Environmental Engineering Department, North Dakota State University, Fargo, North Dakota 58108, United States
| | - Dinesh R. Katti
- Civil,
Construction and Environmental Engineering Department, North Dakota State University, Fargo, North Dakota 58108, United States
| | - Kalpana S. Katti
- Civil,
Construction and Environmental Engineering Department, North Dakota State University, Fargo, North Dakota 58108, United States
| | - Hongli Sun
- Department
of Biomedical Engineering, University of
South Dakota, Sioux
Falls, South Dakota 57107, United States,BioSystems
Networks and Translational Research Center, Brookings, South Dakota 57006, United States
| | - Daniel Engebretson
- Department
of Biomedical Engineering, University of
South Dakota, Sioux
Falls, South Dakota 57107, United States
| | - Kevin R. Francis
- Department
of Biomedical Engineering, University of
South Dakota, Sioux
Falls, South Dakota 57107, United States,BioSystems
Networks and Translational Research Center, Brookings, South Dakota 57006, United States,Cellular
Therapies and Stem Cell Biology Group, Sanford
Research, Sioux Falls, South Dakota 57104, United States,Department
of Pediatrics, University of South Dakota
Sanford School of Medicine, Sioux
Falls, South Dakota 57105, United States,
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