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Chapter and Conference Paper
METIS: Resource and Context-Aware Monitoring of Finite State Properties
Runtime monitoring of finite state properties may incur large and unpredictable overheads in terms of memory and execution time, which makes its deployment in a production environment challenging. In this work...
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Article
Controlled Microwave Processing of IGZO Thin Films for Improved Optical and Electrical Properties
Amorphous indium gallium zinc oxides (IGZO) of 100 nm thickness were deposited onto glass substrates by sputtering at room temperature. The films were subsequently annealed in air, vacuum, forming gas and O2 envi...
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Article
Effect of Different Substrates on the Wettability and Electrical Properties of Au Thin Films Deposited by Sputtering
The compatibility of gold with underlying substrate materials is important for device performance and reliability. Gold nanolayers of various thicknesses (4–14 nm) are deposited onto different substrates (glas...
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Article
Effect of Gold Thickness and Annealing on Optical and Electrical Properties of TiO2/Au/TiO2 Multilayers as Transparent Composite Electrode on Flexible Substrate
Multilayer structures of TiO2/Au/TiO2 have been deposited onto flexible substrates by room temperature sputtering to develop indium-free transparent composite electrodes (TCEs). The effect of Au thicknesses on op...
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Chapter and Conference Paper
Increasing Anonymity in Bitcoin
Bitcoin prevents double-spending using the blockchain, a public ledger kept with every client. Every single transaction till date is present in this ledger. Due to this, true anonymity is not present in bitcoin. ...
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Article
Effect of Silver thickness and Annealing on Optical and Electrical Properties of Nb2O5/Ag/Nb2O5 Multilayers as Transparent Composite Electrode on Flexible Substrate
Multilayer structures of Nb2O5/Ag/Nb2O5 have been deposited onto flexible substrates by sputtering at room temperature to develop indium free composite transparent conductive electrodes. The optical and electrica...
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Article
High Mobility IGZO/ITO Double-layered Transparent Composite Electrode: A Thermal Stability Study
The fabrication of a thin film optoelectronic device involves the exposure of the transparent conductive oxide (TCO) to a high process temperature. Indium gallium zinc oxide (InGaZnO4 or IGZO) is a well known TCO...
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Article
Optimization of IGZO/Cu/IGZO Multilayers as Transparent Composite Electrode on Flexible Substrate by Room-temperature Sputtering and Post-Deposition Anneals
Highly transparent composite electrodes made of multilayers of In- and Ga-doped ZnO and Cu (IGZO/Cu/IGZO) thin films (30/3-9/30 nm thick) are deposited onto flexible substrates at room temperature and by using...
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Chapter and Conference Paper
Code Based KPD Scheme with Full Connectivity: Deterministic Merging
Key PreDistribution (KPD) is one of the standard key management techniques of distributing the symmetric cryptographic keys among the resource constrained nodes of a Wireless Sensor Network (WSN). To optimize ...
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Chapter and Conference Paper
100% Connectivity for Location Aware Code Based KPD in Clustered WSN: Merging Blocks
Key management in wireless sensor networks (WSN) is a challenging task because of the stringent resource available to the nodes. As such key predistribution (KPD) is regarded as one of the best option for key ...
