Search Results - "Jamali, Sina"

An assessment of intrinsic noise of pseudo-reference electrodes and instrumental noise to enable reliable electrochemical noise measurements in situ on organically coated metal by Jamali, Sina S, Mills, Douglas

“…•Parameters essential for stationary Pseudo reference electrodes were discussed.•Voltage stability, current noise, voltage noise and impedance were…”
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Fabrication of biodegradable HA/Mg-Zn-Ca composites and the impact of heterogeneous microstructure on mechanical properties, in vitro degradation and cytocompatibility by Liu, Debao, Xu, Guangquan, Jamali, Sina S., Zhao, Yue, Chen, Minfang, Jurak, Thomas

“…Due to their desirable elastic modulus and density that are similar to natural bone, non-toxic element containing magnesium alloys are regarded as promising…”
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Theoretical analysis of electrochemical noise measurement with single substrate electrode configuration and examination of the effect of reference electrodes by Jurak, Thomas, Jamali, Sina S., Zhao, Yue

“…The development of the single substrate technique presents a realistic possibility of utilising electrochemical noise measurement for on-site evaluations of…”
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Atomically Thin Hexagonal Boron Nitride Nanofilm for Cu Protection: The Importance of Film Perfection by Khan, Majharul Haque, Jamali, Sina S., Lyalin, Andrey, Molino, Paul J., Jiang, Lei, Liu, Hua Kun, Taketsugu, Tetsuya, Huang, Zhenguo

“…Outstanding protection of Cu by high‐quality boron nitride nanofilm (BNNF) 1–2 atomic layers thick in salt water is observed, while defective BNNF accelerates…”
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Stochastic Electrochemical Measurement of a Biofouling Layer on Gold by Jamali, Sina S., Somerville, Samuel V., Dief, Essam M., Gooding, J. Justin

“…Adsorption of a biofouling layer on the surface of biosensors decreases the electrochemical activity and hence shortens the service life of biosensors,…”
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Characterization of tantalum and tantalum nitride films on Ti6Al4V substrate prepared by filtered cathodic vacuum arc deposition for biomedical applications by Hee, Ay Ching, Zhao, Yue, Jamali, Sina S., Bendavid, Avi, Martin, Philip J., Guo, Hongbo

“…This paper explores tantalum and tantalum nitride thin films produced by filtered cathodic vacuum arc deposition method as bio-stable surface treatment for…”
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Tribo-corrosion performance of filtered-arc-deposited tantalum coatings on Ti-13Nb-13Zr alloy for bio-implants applications by Hee, Ay Ching, Martin, Philip J., Bendavid, Avi, Jamali, Sina S., Zhao, Yue

“…Tantalum coatings were deposited on Ti-13Nb-13Zr alloy by filtered cathodic vacuum arc deposition in order to improve the alloy's wear and corrosion resistance…”
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The best tests for anti-corrosive paints. And why: A personal viewpoint by Mills, Douglas J., Jamali, Sina S.

“…•Emphasis on oxide maintenance being required for successful operation of coatings.•Test for properties divided into those on free film and those on the…”
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Self-healing characteristic of praseodymium conversion coating on AZNd Mg alloy studied by scanning electrochemical microscopy by Jamali, Sina S., Moulton, Simon E., Tallman, Dennis E., Zhao, Yue, Weber, Jan, Wallace, Gordon G.

“…Application of rare earth conversion coatings as a surface treatment for magnesium has been the subject of several studies revealing the potential to act as an…”
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Applications of scanning electrochemical microscopy (SECM) for local characterization of AZ31 surface during corrosion in a buffered media by Jamali, Sina S., Moulton, Simon E., Tallman, Dennis E., Forsyth, Maria, Weber, Jan, Wallace, Gordon G.

“…•Different modes of SECM are used to characterize the corroding surface of magnesium.•Amperometry mode SECM is adjusted for probing the hydrogen…”
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Electrical stimulation using conductive polymer polypyrrole promotes differentiation of human neural stem cells: a biocompatible platform for translational neural tissue engineering by Stewart, Elise, Kobayashi, Nao R, Higgins, Michael J, Quigley, Anita F, Jamali, Sina, Moulton, Simon E, Kapsa, Robert M I, Wallace, Gordon G, Crook, Jeremy M

“…Conductive polymers (CPs) are organic materials that hold great promise for biomedicine. Potential applications include in vitro or implantable electrodes for…”
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Cytocompatible tantalum films on Ti6Al4V substrate by filtered cathodic vacuum arc deposition by Hee, Ay Ching, Cao, Huiliang, Zhao, Yue, Jamali, Sina S., Bendavid, Avi, Martin, Philip J.

“…Tantalum films were deposited on negatively biased Ti6Al4V substrates using filtered cathodic vacuum arc deposition to enhance the corrosion resistance of the…”
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Effect of hardener variation on protective properties of polyurethane coating by Papaj, Ewa A., Mills, Douglas J., Jamali, Sina S.

“…•Polyurethane coatings with three different resin/hardener ratios were compared.•The anti-corrosive and mechanical properties were measured and related to the…”
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Steel surface preparation prior to painting and its impact on protective performance of organic coating by Jamali, Sina S., Mills, Douglas J.

“…•Five surface preparation methods were studied to prepare steel prior to painting.•Steel surface was analytically and morphologically…”
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Evaluating the corrosion behaviour of Magnesium alloy in simulated biological fluid by using SECM to detect hydrogen evolution by Jamali, Sina S., Moulton, Simon E., Tallman, Dennis E., Forsyth, Maria, Weber, Jan, Wallace, Gordon G.

“…[Display omitted] Scanning electrochemical microscopy (SECM) in surface generation/tip collection mode is investigated as an assessment tool for studying the…”
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Measuring electrochemical noise of a single working electrode for assessing corrosion resistance of polymer coated metals by Jamali, Sina S., Mills, Douglas J., Sykes, John M.

“…•A method for measuring electrochemical noise of a single electrode is introduced.•The method was implemented for examining corrosion resistance of a set of…”
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Analysis of electrochemical noise measurement on an organically coated metal by Jamali, Sina S., Mills, Douglas J., Cottis, Robert A., Lan, Tian Yang

“…•Electrochemical noise is theoretically modelled for a coated metal system.•Based on the theoretical model, coating impedance does not alter potential…”
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A probabilistic model for estimation of ionically permeable inhomogeneities in polymer coatings by Jamali, Sina S., Mokhtarian, Payam, Mills, Douglas J.

“…•The mechanism of ionic conduction through polymer coatings has been investigated.•A structural model proposed for effect of coating thickness on conduction…”
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Mechanism of ionic conduction in multi-layer polymeric films studied via electrochemical measurement and theoretical modelling by Jamali, Sina S., Suesse, Thomas, Jamali, Safa, Mills, Douglas J., Zhao, Yue

“…[Display omitted] •A physical model is proposed for distribution of ion permeable domains in coatings.•Mathematical models are advanced to predict permeable…”
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Biodegradable Conducting Polymer Coating to Mitigate Early Stage Degradation of Magnesium in Simulated Biological Fluid: An Electrochemical Mechanistic Study by Jamali, Sina S., Moulton, Simon E., Zhao, Yue, Gambhir, Sanjeev, Forsyth, Maria, Wallace, Gordon G.

“…The application of a biodegradable conducting polymer coating based on a polythiophene composite (PTC) to mitigate degradation of magnesium in an in vitro…”
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