Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 12 of 12 for “"Laser Induced Graphene"”.
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Laser-induced graphene for electrochemical sensing applications
The fabrication of laser-induced graphene (LIG) allows rapid, inexpensive patterning of electrode designs onto various substrates. LIG is a material whose properties can be tuned by altering the fabrication process, to suit the desired application. In this thesis, LIG materials were developed using …
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Laser induced graphene microsupercapacitors: fabrication, improvement and integration.
L'abstract è presente nell'allegato / the abstract is in the attachment
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A Rapid and Power-Efficient Laser-Induced Graphene Micro-Thermocycler for DNA Polymerase Chain Reaction
… testing. This research aims to develop a laser induced graphene (LIG) heater as the heating element for PCR point-of-care testing (POCT), as the PCR detection result is highly dependent on following a specific reagent heating cycle. In particular, the LIG heater can be integrated directly …
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Selective Deposition of Copper Traces onto Additively Manufactured All-Aromatic Polyimides via Laser Induced Graphene to Enable Conformal Printed Electronics
… accomplished through the selective patterning of laser induced graphene (LIG), a porous 3D graphene fabricated via laser irradiation, onto the AM-PI. While the resultant LIG is conductive, its resistivity is further reduced by the electrodeposition of copper (Cu-LIG). In this thesis, the synthesis …
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Synthesis, Structure and Properties of Various Carbon Nanomaterials
… (CVD) synthesis and investigation of various graphene/nanotube (NT) hybrid structures in Chapter 1, including rebar graphene from functionalized boron nitride nanotubes (BNNTs), growing carbon nanotubes (CNTs) from both sides of graphene, and the selective growth and transfer of seamless …
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Novel approaches for the development of sustainable and environmentally friendly antibacterial and antiviral platforms
… the capacitance-related biocidal activities of laser-induced graphene (LIG) after being charged at a constant low-voltage potential (1-2 V). Different CO2 laser parameters were employed to produce laser-induced graphene electrodes (LIG) on a polyimide substrate with different electric double …
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BioLIG: Designing Biologically Derived Electronics and Their Speculative Lives
… accessible and compostable electronics. It uses laser-induced graphene as an organic, bio-derived conductor and affordable biomaterials as the substrate. Three sheets and two inks make up a toolkit to create biocomposites with different properties, colors, and textures specifically designed for …
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The Development of Novel Electrochemical Sensors Based on Innovative Materials
… of this thesis is devoted to the development of laser-induced graphene (LIG)-based electrochemical sensors. It explores the fabrication of three-dimensional (3D) porous laser-scribed graphene electrodes and their functionalization with conducting polymers, such as overoxidized polypyrrole, for …
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Thermally-assisted frontal polymerization for rapid curing of fiber-reinforced polymer composites
… chapter, a fabric heater is developed by writing laser-induced graphene on aramid fabric using a CO2 laser and used as an integrated heater for manufacturing FRPCs via the through-thickness FP manufacturing technique. A 10 cm × 10 cm composite panel is successfully cured within only 1 minute with …
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Laser Processing of Materials for the Energy Transition. Applications to Fuel Cell Technologies
L'abstract è presente nell'allegato / the abstract is in the attachment
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Laser Micromachining: An Enabling Technology for Functional Surfaces and Materials
L'abstract è presente nell'allegato / the abstract is in the attachment
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Electrochemical and Photoelectrochemical Devices based on Polymeric Materials
L'abstract è presente nell'allegato / the abstract is in the attachment