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Dönmez Güngüneş Ç, Başçeken S, Elçin AE, Elçin YM. Fabrication and Molecular Modeling of Navette-Shaped Fullerene Nanorods Using Tobacco Mosaic Virus as a Nanotemplate. Mol Biotechnol 2022; 64:681-692. [PMID: 35067850 DOI: 10.1007/s12033-021-00440-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Accepted: 12/13/2021] [Indexed: 10/19/2022]
Abstract
To date, metallization studies have been performed with the nanometer-scale template, Tobacco Mosaic Virus (TMV). Here we show that fullerenes as well can be deposited on TMV coat protein in a controlled manner. Two methods were followed for the coating process. First, underivatized fullerene was dispersed in different solvents to bring the underivatized fullerene and wild-type TMV together. Improved depositions were obtained with the fullerene dicarboxylic derivative synthesized via the Bingel method. The form of the coating was analyzed by transmission electron microscopy. Our results demonstrate that the coating efficiency with the carboxy derivative was much better compared to the underivatized fullerene. The goal of coupling a carbon nanoparticle to a biological molecule, the viral coat of TMV, was achieved with the carboxy derivative of fullerene, resulting in the production of navette-shaped nanorods. The interactions between carboxyfullerenes and TMV were investigated through modeling with computational simulations and Gaussian-based density functional theory (DFT) calculations using the Gaussian09 program package. The theoretical calculations supported the experimental findings. This inexpensive and untroublesome method promises new fullerene hybrid nanomaterials in particular shapes and structures.
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Affiliation(s)
- Çiğdem Dönmez Güngüneş
- Tissue Engineering, Biomaterials and Nanobiotechnology Laboratory, Faculty of Science, and Stem Cell Institute, Ankara University, Ankara, Turkey
- Department of Nutrition and Dietetics, Faculty of Health Sciences, Hitit University, Corum, Turkey
| | - Sinan Başçeken
- Chemistry Department, Faculty of Arts and Sciences, Hitit University, Corum, Turkey
| | - Ayşe Eser Elçin
- Tissue Engineering, Biomaterials and Nanobiotechnology Laboratory, Faculty of Science, and Stem Cell Institute, Ankara University, Ankara, Turkey
| | - Yaşar Murat Elçin
- Tissue Engineering, Biomaterials and Nanobiotechnology Laboratory, Faculty of Science, and Stem Cell Institute, Ankara University, Ankara, Turkey.
- Biovalda Health Technologies, Inc, Ankara, Turkey.
- Faculty of Science, Biochemistry Division, Ankara University, Tandogan, 06100, Ankara, Turkey.
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Wei W, Tang H, Dong S, Fu Y, Huang T. A novel pomegranate-inspired bifunctional electrode materials design for acetylcholinesterase biosensor and methanol oxidation reaction. Bioelectrochemistry 2022; 145:108094. [DOI: 10.1016/j.bioelechem.2022.108094] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 03/01/2022] [Accepted: 03/08/2022] [Indexed: 12/31/2022]
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Poolakkandy RR, Menamparambath MM. Soft-template-assisted synthesis: a promising approach for the fabrication of transition metal oxides. NANOSCALE ADVANCES 2020; 2:5015-5045. [PMID: 36132034 PMCID: PMC9417152 DOI: 10.1039/d0na00599a] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Accepted: 09/18/2020] [Indexed: 05/27/2023]
Abstract
The past few decades have witnessed transition metal oxides (TMOs) as promising candidates for a plethora of applications in numerous fields. The exceptional properties retained by these materials have rendered them of paramount emphasis as functional materials. Thus, the controlled and scalable synthesis of transition metal oxides with desired properties has received enormous attention. Out of different top-down and bottom-up approaches, template-assisted synthesis predominates as an adept approach for the facile synthesis of transition metal oxides, owing to its phenomenal ability for morphological and physicochemical tuning. This review presents a comprehensive examination of the recent advances in the soft-template-assisted synthesis of TMOs, focusing on the morphological and physicochemical tuning aided by different soft-templates. The promising applications of TMOs are explained in detail, emphasizing those with excellent performances.
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Affiliation(s)
| | - Mini Mol Menamparambath
- Department of Chemistry, National Institute of Technology Calicut Calicut-673601 Kerala India
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Gong C, Sun S, Zhang Y, Sun L, Su Z, Wu A, Wei G. Hierarchical nanomaterials via biomolecular self-assembly and bioinspiration for energy and environmental applications. NANOSCALE 2019; 11:4147-4182. [PMID: 30806426 DOI: 10.1039/c9nr00218a] [Citation(s) in RCA: 83] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Bioinspired synthesis offers potential green strategies to build highly complex nanomaterials by utilizing the unique nanostructures, functions, and properties of biomolecules, in which the biomolecular recognition and self-assembly processes play important roles in tailoring the structures and functions of bioinspired materials. Further understanding of biomolecular self-assembly for inspiring the formation and assembly of nanoparticles would promote the design and fabrication of functional nanomaterials for various applications. In this review, we focus on recent advances in bioinspired synthesis and applications of hierarchical nanomaterials based on biomolecular self-assembly. We first discuss biomolecular self-assembly towards biological nanomaterials, in which the mechanisms and ways of biomolecular self-assembly as well as various self-assembled biomolecular nanostructures are demonstrated. Secondly, the bioinspired synthesis strategies including molecule-molecule interaction, molecule-material recognition, molecule-mediated nucleation and growth, and molecule-mediated reduction/oxidation are introduced and discussed. Meanwhile, typical examples and discussions on how biomolecular self-assembly inspires the formation of hierarchical hybrid nanomaterials are presented. Finally, the applications of bioinspired nanomaterials in biofuel cells, light-harvesting systems, batteries, supercapacitors, catalysis, water/air purification, and environmental monitoring are presented and discussed. We believe that this review will be very helpful for readers to understand the self-assembly of biomolecules and the biomimetic/bioinspired strategies for synthesizing hierarchical nanomaterials on the one hand, and on the other hand to design novel materials for extended applications in nanotechnology, materials science, analytical science, and biomedical engineering.
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Affiliation(s)
- Coucong Gong
- Faculty of Production Engineering and Center for Environmental Research and Sustainable technology (UFT), University of Bremen, D-28359 Bremen, Germany.
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Chu S, Brown AD, Culver JN, Ghodssi R. Tobacco Mosaic Virus as a Versatile Platform for Molecular Assembly and Device Fabrication. Biotechnol J 2018; 13:e1800147. [DOI: 10.1002/biot.201800147] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2018] [Revised: 09/06/2018] [Indexed: 01/08/2023]
Affiliation(s)
- Sangwook Chu
- Department of Electrical and Computer Engineering8223 Paint Branch Dr, A.V. Williams Bldg, University of MarylandCollege ParkMD20742USA
- Institute for Systems Research8223 Paint Branch Dr, A.V. Williams Bldg, University of MarylandCollege ParkMDUSA
| | - Adam D. Brown
- Fischell Department of Bioengineering3102 A. James Clark Hall, University of MarylandCollege ParkMD20742USA
- Institute for Bioscience and Biotechnology Research9600 Gudelsky Dr, RockvilleMD20850USA
| | - James N. Culver
- Fischell Department of Bioengineering3102 A. James Clark Hall, University of MarylandCollege ParkMD20742USA
- Institute for Bioscience and Biotechnology Research9600 Gudelsky Dr, RockvilleMD20850USA
- Department of Plant Science and Landscape Architecture4291 Field House Dr, Plant Sciences Bldg, University of MarylandCollege ParkMD20742USA
| | - Reza Ghodssi
- Department of Electrical and Computer Engineering8223 Paint Branch Dr, A.V. Williams Bldg, University of MarylandCollege ParkMD20742USA
- Institute for Systems Research8223 Paint Branch Dr, A.V. Williams Bldg, University of MarylandCollege ParkMDUSA
- Fischell Department of Bioengineering3102 A. James Clark Hall, University of MarylandCollege ParkMD20742USA
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Bonomo M, Naponiello G, Dini D. Oxidative dissolution of NiO in aqueous electrolyte: An impedance study. J Electroanal Chem (Lausanne) 2018. [DOI: 10.1016/j.jelechem.2018.03.058] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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Chu S, Winkler TE, Brown AD, Culver JN, Ghodssi R. Localized Three-Dimensional Functionalization of Bionanoreceptors on High-Density Micropillar Arrays via Electrowetting. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2018; 34:1725-1732. [PMID: 29301087 DOI: 10.1021/acs.langmuir.7b02920] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
In this work, we introduce an electrowetting-assisted 3-D biofabrication process allowing both complete and localized functionalization of bionanoreceptors onto densely arranged 3-D microstructures. The integration of biomaterials with 3-D microdevice components offers exciting opportunities for communities developing miniature bioelectronics with enhanced performance and advanced modes of operation. However, most biological materials are stable only in properly conditioned aqueous solutions, thus the water-repellent properties exhibited by densely arranged micro/nanostructures (widely known as the Cassie-Baxter state) represent a significant challenge to biomaterial integration. Here, we first investigate such potential limitations using cysteine-modified tobacco mosaic virus (TMV1cys) as a model bionanoreceptor and a set of Au-coated Si-micropillar arrays (μPAs) of varying densities. Furthermore, we introduce a novel biofabrication system adopting electrowetting principles for the controlled localization of TMV1cys bionanoreptors on densely arranged μPAs. Contact angle analysis and SEM characterizations provide clear evidence to indicate structural hydrophobicity as a key limiting factor for 3-D biofunctionalization and for electrowetting as an effective method to overcome this limitation. The successful 3-D biofabrication is confirmed using SEM and fluorescence microscopy that show spatially controlled and uniform assemblies of TMV1cys on μPAs. The increased density of TMV1cys per device footprint produces a 7-fold increase in fluorescence intensity attributed to the μPAs when compared to similar assemblies on planar substrates. Combined, this work demonstrates the potential of electrowetting as a unique enabling solution for the controlled and efficient biofabrication of 3-D-patterned micro/nanodomains.
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Affiliation(s)
- Sangwook Chu
- Department of Electrical and Computer Engineering, ‡Institute for Systems Research, §Fischell Department of Bioengineering, ∥Institute for Bioscience and Biotechnology Research, and ⊥Department of Plant Science and Landscape Architecture, University of Maryland , College Park, Maryland 20742, United States
| | - Thomas E Winkler
- Department of Electrical and Computer Engineering, ‡Institute for Systems Research, §Fischell Department of Bioengineering, ∥Institute for Bioscience and Biotechnology Research, and ⊥Department of Plant Science and Landscape Architecture, University of Maryland , College Park, Maryland 20742, United States
| | - Adam D Brown
- Department of Electrical and Computer Engineering, ‡Institute for Systems Research, §Fischell Department of Bioengineering, ∥Institute for Bioscience and Biotechnology Research, and ⊥Department of Plant Science and Landscape Architecture, University of Maryland , College Park, Maryland 20742, United States
| | - James N Culver
- Department of Electrical and Computer Engineering, ‡Institute for Systems Research, §Fischell Department of Bioengineering, ∥Institute for Bioscience and Biotechnology Research, and ⊥Department of Plant Science and Landscape Architecture, University of Maryland , College Park, Maryland 20742, United States
| | - Reza Ghodssi
- Department of Electrical and Computer Engineering, ‡Institute for Systems Research, §Fischell Department of Bioengineering, ∥Institute for Bioscience and Biotechnology Research, and ⊥Department of Plant Science and Landscape Architecture, University of Maryland , College Park, Maryland 20742, United States
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Abstract
Nanosized bioscaffolds can be utilized to tackle the challenge of size reduction of metallic rings owing to their miniature features as well as their well-known biomineralization capacity. The tobacco mosaic virus coat protein is used as a command surface to grow and assemble silver nanoparticles into sub-30 nm rings. The versatility of TMV allows the formation of both solid silver rings and rings consisting of discrete silver nanoparticles. The pH-dependent coulombic surface map along with the annular geometry of the protein aggregate allow the generation of rings with or without a central nanoparticle. Our silver rings are believed to be the smallest to date, and they can offer a test material for existing theories on metallic nanorings of this heretofore unreached size scale.
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Zang F, Chu S, Gerasopoulos K, Culver JN, Ghodssi R. Biofabrication of Tobacco mosaic virus-nanoscaffolded supercapacitors via temporal capillary microfluidics. NANOTECHNOLOGY 2017; 28:265301. [PMID: 28524067 DOI: 10.1088/1361-6528/aa742f] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
This paper reports the implementation of temporal capillary microfluidic patterns and biological nanoscaffolds in autonomous microfabrication of nanostructured symmetric electrochemical supercapacitors. A photoresist layer was first patterned on the substrate, forming a capillary microfluidics layer with two separated interdigitated microchannels. Tobacco mosaic virus (TMV) macromolecules suspended in solution are autonomously delivered into the microfluidics, and form a dense bio-nanoscaffolds layer within an hour. This TMV layer is utilized in the electroless plating and thermal oxidation for creating nanostructured NiO supercapacitor. The galvanostatic charge/discharge cycle showed a 3.6-fold increase in areal capacitance for the nanostructured electrode compared to planar structures. The rapid creation of nanostructure-textured microdevices with only simple photolithography and bionanostructure self-assembly can completely eliminate the needs for sophisticated synthesis or deposition processes. This method will contribute to rapid prototyping of wide range of nano-/micro-devices with enhanced performance.
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Affiliation(s)
- Faheng Zang
- Institute for Systems Research, University of Maryland, College Park, MD 20742, United States of America. Department of Electrical and Computer Engineering, University of Maryland, College Park, MD 20742, United States of America. Department of Electrical Engineering, Princeton University, NJ 08544, United States of America
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