Searched for: subject%3A%22Graphene%255C%2Boxide%22
(1 - 10 of 10)
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Lehner, B. (author), Benz, D. (author), Moshkalev, Stanislav A. (author), Meyer, Anne S. (author), Cotta, Monica A. (author), Janissen, R. (author)
Graphene oxide (GO) has immense potential for widespread use in diverse in vitro and in vivo biomedical applications owing to its thermal and chemical resistance, excellent electrical properties and solubility, and high surface-to-volume ratio. However, development of GO-based biological nanocomposites and biosensors has been hampered by its...
journal article 2021
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Ly, Kally C.S. (author), Jimenez, Mawin J.M. (author), Cucatti, Silvia (author), Volpati, Diogo (author), Pereira-da-Silva, Marcelo A. (author), Shimizu, Flavio M. (author), Pedroso de Almeida, T. (author), Rodrigues, Varlei (author), da Silva, Jose Alberto F. (author)
Intrinsic self-healing materials have received significant attention due to the characteristic recovery after damage properties through reversible dynamic covalent and non-covalent interactions. Furthermore, functional recovery with reliable mechanical properties are highly keen as protective coatings, specifically for devices and sensors...
journal article 2021
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Liang, K. (author), Spiesz, E.M. (author), Schmieden, D.T. (author), Xu, An Wu (author), Meyer, Anne S. (author), Aubin-Tam, M.E. (author)
Graphene oxide (GO) has recently been highlighted as a promising multipurpose two-dimensional material. However, free-standing graphene oxide films suffer from poor strength and flexibility, which limits scaling-up of production and lifetime structural robustness in applications. Inspired by the relationship between the organic and inorganic...
journal article 2020
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Lehner, B. (author)
Bacteria and other microorganisms are known and studied as an essential part of daily life and they are utilized in a variety of fields. This work identifies applications in nanotechnology and space research, using the same bacterium for both: Shewanella oneidensis. The extracellular electron transfer (EET) mechanism situated mainly in the cell...
doctoral thesis 2019
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Paresoglou, Marianna (author)
Implant associated infections are one of the main reasons for implant failure in total joint arthroplasty. The cause is due to bacteria that adhere to surfaces forming a biofilm. Biofilm formation is an irreversible situation which requires excessive hospitalization and medical treatment with antibiotics, however bacteria have been proven highly...
master thesis 2019
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Lehner, B. (author), Janssen, V.A.E.C. (author), Spiesz, E.M. (author), Benz, D. (author), Brouns, S.J.J. (author), Meyer, Anne S. (author), van der Zant, H.S.J. (author)
Graphene's maximized surface-to-volume ratio, high conductance, mechanical strength, and flexibility make it a promising nanomaterial. However, large-scale graphene production is typically cost-intensive. This manuscript describes a microbial reduction approach for producing graphene that utilizes the bacterium Shewanella oneidensis in...
journal article 2019
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Jamali, N. (author), Khosravi, Hamed (author), Rezvani, A. (author), Tohidlou, E. (author), Poulis, J.A. (author)
The current study focuses on the development of silanized graphene oxide reinforced basalt fiber/epoxy composites for enhanced tribological and viscoelastic properties. The modified-graphene oxide nanoplatelets were characterized using energy-dispersive X-ray spectroscopy, and Raman analyses. Pin-on-disk wear test and dynamic mechanical...
journal article 2019
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Chu, L. (author)
Atomic Force Microscopy (AFM) can not only image the topography of surfaces at atomic resolution, but can also measure accurately the different interaction forces, like repulsive, adhesive and lateral existing between an AFM tip and the sample surface. Based on AFM, various extended techniques have been developed such as colloidal probe AFM,...
doctoral thesis 2018
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Chu, L. (author), Korobko, A.V. (author), Cao, A. (author), Sachdeva, S. (author), Liu, Z. (author), de Smet, L.C.P.M. (author), Sudhölter, Ernst J. R. (author), Picken, S.J. (author), Besseling, N.A.M. (author)
The Hamaker constant between graphene oxide and silica, which quantifies the strength of van der Waals forces is determined, by mimicking a “vacuum spacer” in an atomic force microscopyforce study. It is demonstrated that, a 2D spacer is expected to yield an accurately defined separation, owing to the high atom density and strength in planar...
journal article 2017
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Liu, Z. (author)
The aim of this thesis is to execute a bottom-up design of the intrinsically self-healing nanocomposites. We briefly introduced the self-healing materials in chapter 1, covering classification and basic self-healing mechanism. In chapter 2, we have synthesized polyborosiloxane (PBS) according to the last century recipe as the self-healing...
doctoral thesis 2015
Searched for: subject%3A%22Graphene%255C%2Boxide%22
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