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 10 of 10 for “"Microelectronic applications"”.
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Dielectric materials by Atomic Layer Deposition for microelectronic applications
… particular, the progressive scaling down of the microelectronic devices, according to the Moore s law, is the most significant reason for the increased attention towards the ALD processes. The semiconductor industry currently demands for novel materials and manufacturing techniques in order to …
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Graphene and graphane functionalization using hydrogen and nitrogen electronic optical and vibrational signatures
… structure to produce a suitable band gap for microelectronic applications. Optical and vibrational spectra are calculated as a means of characterization. Calculations performed using DFT and Quantum Espresso.
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Defect engineering of metal oxide semiconductors
… forms of defect engineering. In the Si-based microelectronics industry, numerous methods to characterize and control the behavior of defects have been developed, including novel techniques such as co-implantation, millisecond annealing, photostimulation and surface engineering. Closely …
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Optical properties of reduced graphene oxide : insights from ab initio and hybrid density functional theory
… is fundamentally limited for many photonic and microelectronic applications due to its semi-metallic nature. Chemical functionalisation of graphene affords one route toward opening an energy gap, potentially extending its utility to these areas. Graphene oxide strongly absorbs in the ultraviolet …
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Analysis of residual stresses in laser trimmed alumina microelectronic substrates
… on the state of stress in alumina Al₂O₃ hybrid microelectronics substrates. Evaluation of stress was performed using x-ray diffraction residual stress analysis and dynamic strain measurements using strain gages before and after laser trimming. X-ray diffraction measurements were carried out in …
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Determining Interfacial Adhesion Performance and Reliability for Microelectronics Applications Using a Wedge Test Method
… subcritical debonding of adhesives for microelectronic applications is also proposed based on molecular interactions between epoxy and a silane coupling agent at the interface and linear elastic fracture mechanics, which could help predict long-term deterioration of interfacial adhesion.
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Assembly of Functional Nanostructures for Optical, Electrical or Catalytic Systems
… or catalytic properties in the perspective of applications in different fields of the nanotechnology. An important aspect is represented by the method we used to manufacture these nanostructures. In fact, all synthesized systems are based on the covalent assembly of discrete molecules (organic …
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Synthesis and characterization of heterocyclic polymers: polybenzoxazoles and cyanate ester networks
… constant of insulators, appropriate for microelectronic applications. The second portion of the thesis focused on cyanate ester or polycyanurate networks generated from dicyanate monomers. The influence of electron withdrawing and donating groups on the behavior of the network forming …
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Surface structure enhanced microchannel flow boiling of low surface tension fluids
… to the overall flow pressure drop. For some microelectronic applications, water may not be the ideal fluid for microchannel flow boiling, such as in aerospace engineering where thermal management solutions must operate over a wide range of temperatures from subzero Celsius to optimal …
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Synthesis and Characterization of Poly(siloxane imide) Block Copolymers and End-Functional Polyimides for Interphase Applications
… silicon substrates layered with thin films for microelectronic applications. These high Tg materials offer an approach for obtaining reduced moisture absorption and low stress interfaces. Evaluation of the refractive indices of the block copolymer films showed a decrease with increasing siloxane …