Essays about: "future of electronics"

Showing result 1 - 5 of 128 essays containing the words future of electronics.

  1. 1. Passivation of Gallium Arsenide Nanowires for Solar Cells

    University essay from Lunds universitet/Fasta tillståndets fysik; Lunds universitet/Fysiska institutionen

    Author : Austin Irish; [2019]
    Keywords : nanowires; semiconductors; solar cells; photovoltaics; passivation; electronics; chemistry; polymers; hydrazine; plasma; gallium; arsenic; iii-v; epitaxy; photoluminescence; time-resolved; spectroscopy; Physics and Astronomy;

    Abstract : A strategic and diverse set of passivation methods for gallium arsenide nanowires wasstudied. Using a time-resolved photoluminescence setup at100 Kand300 K, the radiativerecombination of charge carriers was resolved on a picosecond time scale. READ MORE

  2. 2. Investigating Optical-Field-Induced Currents in GaN using Ultrafast Lasers

    University essay from Lunds universitet/Synkrotronljusfysik; Lunds universitet/Fysiska institutionen

    Author : Vidar Flodgren; [2019]
    Keywords : GaN; gallium nitride; nanoscience; material science; ultrafast lasers; Yb Laser; Pharos Laser; titanium sapphire laser; device fabrication; lift-off; gold etching; optical-field-induced currents; modelling; matlab; Physics and Astronomy;

    Abstract : This study saw the development of an experimental setup capable of generating and measuring optical-field-induced currents in a variety of nanodevices fabricated specifically for this project. Each device design features two metallic contacts, closely separated by about 5 micrometers, deposited onto a semiconductor or insulator substrate. READ MORE

  3. 3. Development of a Mobile Reactor for Large Scale Water Treatment

    University essay from Umeå universitet/Institutionen för fysik

    Author : Alexander Berggren; [2019]
    Keywords : Water treatment; Mobile reactor; Autopilot; Rotating Bed Reactor;

    Abstract : Water pollution is one of many environmental problems that currently exists and inadequate treatment of industrial wastewater is contributing to further pollution. SpinChem AB's Rotating Bed Reactor (RBR) technology offers the possibility of water treatment by carrying out reactions between a solution and a solid phase. READ MORE

  4. 4. The Relationship Between Industrial Manufacturing Innovation and CO2 Emissions in China: Evidence from Provincial Level Patent Data, 1999-2009

    University essay from Lunds universitet/Nationalekonomiska institutionen

    Author : Conor Prescott; [2019]
    Keywords : Patents; Innovation; CO2 Emissions; China; Panel Data; Business and Economics;

    Abstract : The beginning of the 21st century marked a time in which the economic and environmental landscape in China was changing very rapidly. The manufacturing industry was facing up to rising factor costs, the rise of profit-oriented private enterprises was eminent, and the pro-growth strategy of the economy was causing increasing environmental degradation. READ MORE

  5. 5. Endeavors toward Novel Cochlear Implants from Stretchable Printed Circuit Board Technology

    University essay from Uppsala universitet/Mikrosystemteknik

    Author : Rickard Viik; [2019]
    Keywords : novel; cochlear; implant; electrode array; electrode; stretchable; soft; electronics; pdms; polydimethylsiloxane; liquid; alloy; galinstan; hearing aid;

    Abstract : Profound sensorineural hearing loss is at the present time a major worldwide health concern, affecting over 5% of the worlds' population. Through cochlear implants (CI), treatment of sensorineural hearing loss now offers the possibility to restore hearing function through electrical stimulation of auditory nerves. READ MORE