Essays about: "Schottky diode"

Showing result 1 - 5 of 10 essays containing the words Schottky diode.

  1. 1. Antenna as a sensor for sensing available LTE networks

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Barath Kumar Sathish Kumar; [2022]
    Keywords : Radio Frequency energy harvesting; Antenna as a sensor; Long-Term Evolution; Rectifier; Printed Circuit Board; Altium Designer; Matching network; Voltage multiplier; Schottky diodes; Multiband LTE antenna; Ambient energy harvesting; Low power Internet of Things; Wireless power transfer; Radiofrekvensenergiskörd; Antenn som sensor; LTE; Likriktare; Printed Circuit Board; Altium Designer; Matchande nätverk; Spänningsmultiplikator; Schottky-dioder; Multiband LTE-antenn; Omgivande energiskörd; Lågeffekt Internet of Things; Trådlös kraftöverföring;

    Abstract : This thesis primarily deals with the concept of designing an antenna based device to harvest energy from Radio Frequency (RF) and using the harvested energy to sense the available Long Term Evolution (LTE) network in order for the Internet of Things (IoT) devices to connect to the network for the purpose of transmitting and receiving data. Secondarily the importance of this project is targeting how to conserve battery power in an IoT device and extend it’s lifetime. READ MORE

  3. 2. Intermediate layer contacts for tandem solar cells based on ALD SnO2

    University essay from Uppsala universitet/Institutionen för fysik och astronomi

    Author : Georgia Iona; [2021]
    Keywords : Ald; SnO2; tandem cell; solar cell; IML; intermediate layer;

    Abstract : In this project, samples with a metal/semiconductor/metal structure were fabricated and investigated with the potential application as the interconnecting layer of a tandem solar cell in mind. Degenerately doped p-Si and n-Si were used as bottom (metal like) contacts, as Si represents one of the most common materials for the bottom cell of tandem devices. READ MORE

  4. 3. Nanoscale electrical properties of heterojunction interfaces for solar cells : modeling and experiments

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Martin Eriksson; [2018]
    Keywords : solar cell; heterojunction; ZnO; Cu2O; Comsol; atomic force microscopy; I-V characteristics;

    Abstract :   A numerical model have been developed in order to describe and achieve deeper understanding of experimentally obtained I-V curves from Cu2O/ZnO p-n heterojunctions for potential use as future solar cell material. The model was created using the simulation software COMSOL Multiphysics® and their semiconductor module. READ MORE

  5. 4. GENERAL WAKE-UP RADIO MODULE FOR ISM BAND

    University essay from Högskolan i Halmstad/Akademin för informationsteknologi

    Author : Mohammed Ashiq Rahman Tajudeen; [2018]
    Keywords : ;

    Abstract : With the word of smart, the whole world is running on the smart technologies and smart devices which are fairly constructed by wireless sensors networks. The heart of the WSNs are nodes, which are deployed in different environmental conditions with different applications. READ MORE

  6. 5. Electrical and Optical Characterization of InAsP/InP Nanowire-Based Avalanche Photodetectors

    University essay from Högskolan i Halmstad/Fotonik

    Author : Praveen Kumar Singaravelu; Tawhidul Alam Mohammad; [2016]
    Keywords : ;

    Abstract : The availability of new manufacturing methodology in solid state physics makes it possible to grow nano-photonic devices for better performance and unique properties. In this thesis work, we use I-V and FTIR spectroscopy to study the electrical and optical properties of InAsP/InP nanowire-based array avalanche photodetectors for near infrared applications. READ MORE