Zinc oxide

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Zinc oxide is an inorganic compound with the formula ZnO. (Wikipedia.org)






Conferences related to Zinc oxide

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2019 20th International Conference on Solid-State Sensors, Actuators and Microsystems & Eurosensors XXXIII (TRANSDUCERS & EUROSENSORS XXXIII)

The world's premiere conference in MEMS sensors, actuators and integrated micro and nano systems welcomes you to attend this four-day event showcasing major technological, scientific and commercial breakthroughs in mechanical, optical, chemical and biological devices and systems using micro and nanotechnology.The major areas of activity in the development of Transducers solicited and expected at this conference include but are not limited to: Bio, Medical, Chemical, and Micro Total Analysis Systems Fabrication and Packaging Mechanical and Physical Sensors Materials and Characterization Design, Simulation and Theory Actuators Optical MEMS RF MEMS Nanotechnology Energy and Power


2019 IEEE 46th Photovoltaic Specialists Conference (PVSC)

Photovoltaic materials, devices, systems and related science and technology


2019 IEEE International Electron Devices Meeting (IEDM)

the IEEE/IEDM has been the world's main forum for reporting breakthroughs in technology, design, manufacturing, physics and the modeling of semiconductors and other electronic devices. Topics range from deep submicron CMOS transistors and memories to novel displays and imagers, from compound semiconductor materials to nanotechnology devices and architectures, from micromachined devices to smart -power technologies, etc.


2019 IEEE International Ultrasonics Symposium (IUS)

The conference covers all aspects of the technology associated with ultrasound generation and detection and their applications.


2019 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC)

This conference is the annual premier meeting on the use of instrumentation in the Nuclear and Medical fields. The meeting has a very long history of providing an exciting venue for scientists to present their latest advances, exchange ideas, renew existing collaboration and form new ones. The NSS portion of the conference is an ideal forum for scientists and engineers in the field of Nuclear Science, radiation instrumentation, software engineering and data acquisition. The MIC is one of the most informative venues on the state-of-the art use of physics, engineering, and mathematics in Nuclear Medicine and related imaging modalities, such as CT and increasingly so MRI, through the development of hybrid devices


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Periodicals related to Zinc oxide

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Applied Superconductivity, IEEE Transactions on

Contains articles on the applications and other relevant technology. Electronic applications include analog and digital circuits employing thin films and active devices such as Josephson junctions. Power applications include magnet design as well asmotors, generators, and power transmission


Components and Packaging Technologies, IEEE Transactions on

Component parts, hybrid microelectronics, materials, packaging techniques, and manufacturing technology.


Device and Materials Reliability, IEEE Transactions on

Provides leading edge information that is critical to the creation of reliable electronic devices and materials, and a focus for interdisciplinary communication in the state of the art of reliability of electronic devices, and the materials used in their manufacture. It focuses on the reliability of electronic, optical, and magnetic devices, and microsystems; the materials and processes used in the ...


Dielectrics and Electrical Insulation, IEEE Transactions on

Electrical insulation common to the design and construction of components and equipment for use in electric and electronic circuits and distribution systems at all frequencies.


Display Technology, Journal of

This publication covers the theory, design, fabrication, manufacturing and application of information displays and aspects of display technology that emphasize the progress in device engineering, device design, materials, electronics, physics and reliabilityaspects of displays and the application of displays.


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Xplore Articles related to Zinc oxide

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Displays, Sensors, and MEMS - TFTs, Displays and Memories

[{u'author_order': 1, u'affiliation': u'Hitachi, Ltd.', u'full_name': u'Mutsuko Hatano'}, {u'author_order': 2, u'affiliation': u'Cambridge University', u'full_name': u'William Milne'}] 2007 IEEE International Electron Devices Meeting, 2007

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Thin film and sensors

[] 71st Device Research Conference, 2013

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DC arrester test philosophies on recent HVDC projects as use

[{u'author_order': 1, u'authorUrl': u'https://ieeexplore.ieee.org/author/37300363200', u'full_name': u'D.J. Melvold', u'id': 37300363200}] IEEE Power Engineering Review, 1991

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High-Performance ALD Al-doped ZnO Thin Film Transistors Grown on Flexible Substrates

[{u'author_order': 1, u'affiliation': u'Khalifa University, Abu Dhabi, UAE.', u'full_name': u'Ayman Rezk'}, {u'author_order': 2, u'affiliation': u'Khalifa University, Abu Dhabi, UAE.', u'full_name': u'Irfan Saadat'}] IEEE Electron Device Letters, None

We report CMOS compatible high performance ALD Al-doped ZnO TFT fabricated on flexible substrate with sub-150oC processing temperature. The TFTs channel are optimized through Al doping (2-3 at.%) using all low temperature steps to enable flexible substrate processing while minimizing the piezoelectric effect in the channel. The optimized device has an electron mobility as high as ~30 cm2/Vs in comparison ...


Behaviour of Zinc Oxide surge arresters under pollution

[{u'author_order': 1, u'full_name': u'K. Feser'}, {u'author_order': 2, u'full_name': u'W. Kohler'}, {u'author_order': 3, u'full_name': u'D. Qiu'}, {u'author_order': 4, u'full_name': u'K. Chrzan'}] IEEE Power Engineering Review, 1991

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Educational Resources on Zinc oxide

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eLearning

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IEEE-USA E-Books

  • Introduction

    n applications, microsystems have to be self-powered; therefore, efficient energy scavenging is crucial. The self-powered microsystems are designed to avoid the replacement of energy cells and miniature sensing devices. Vibration-based energy harvesting is a process of capturing ambient kinetic energy and converting it into usable electricity. The growing demand of cell phone devices such as miniature wireless sensor networks, the recent advent of the extremely low power controlled circuit and MEMS devices make such renewable power sources very attractive. In addition, the energy harvesting process is practicable with environmental vibrations such as running machines and human body movement. However, the wide range of environmental energy keeps harvester low efficiency when deployed in a stochastic surrounding vibration.

  • Design and Fabrication of Flexible Piezoelectric Generators Based on ZnO Thin Films

    The piezoelectric transducer for vibration-energy harvesting is constructed of a piezoelectric layer, bottom electrode and a top electrode. In order to obtain an appropriate transducer for the low-frequency operating; environmentally-friendly and long-term, the flexible substrate, the piezoelectric layer, and the additional mass-loading have been investigated thoroughly. Firstly, flexible piezoelectric harvesters based on ZnO (Zinc Oxide) thin films for self-powering and broad bandwidth applications. The design and simulation of a piezoelectric cantilever plate was described by using commercial software ANSYS FEA (finite element analysis) to determine the optimum thickness of PET substrate, internal stress distribution, operation frequency and electric potential. A modified design of a flexible piezoelectric energy-harvesting system with a serial bimorph of ZnO piezoelectric thin film was presented to enhance significantly higher power generation. This high-output system was examined at 15 Hz. The maximum DC (direct current) voltage output voltage with loading was 3.18 V, and the maximum DC power remained at 2.89 µW/cm2. Secondly, this investigation fabricates double-sided piezoelectric transducers for harvesting vibration- power. The double-sided piezoelectric transducer is constructed by depositing piezoelectric thin films. The Ti (titanium) and Pt (platinum) layers were deposited using a dual-gun DC sputtering system between the piezoelectric thin film and the back side of the SUS304 substrate. The maximum open circuit voltage of the double-sided ZnO power transducer is approximately 18 V. After rectification and filtering through a 33 nF capacitor, a specific power output of 1.3 µW/cm2 is obtained from the double-sided ZnO transducer with a load resistance of 6 M?>

  • Adsorbate-Semiconductor Sensors

    This chapter contains sections titled: * Adsorbate-Surface Charge Transfer * Sensors * Summary

  • Will Composite Nanomaterials Replace Piezoelectric Thin Films for Energy Transduction Applications?

    Semiconducting piezoelectric nanowires (NWs) show significant potential for application in electronic and electromechanical sensors and energy harvesters. In particular, these nanostructures can be used to build composite piezoelectric materials that could offer several advantages when integrated vertically. First, NWs of various lengths opens the possibility to fabricate composite layers thicker than standard thin films (<4 µm). Second, low‐temperature fabrication process make this technology compatible with CMOS devices and with different substrates, such as Si, polymers, plastics, metal foils, and even paper. Third, properties such as piezoelectricity, flexibility, and dielectric constant can be improved in NWs, thereby improving the performance of NW‐containing composite materials. Finally, FEM simulations show that composites can provide better performance compared to piezoelectric thin films of the same thickness, and that performance can be improved by operating in compression or flexion modes by the right choice of the dielectric matrix and NW density.

  • Mechanical Energy Harvesting with Piezoelectric Nanostructures: Great Expectations for Autonomous Systems

    This chapter contains sections titled: * Introduction * Mechanical Energy Harvesting using MEMS * Mechanical Energy Harvesting using Piezoelectric Nanostructures * Further Improvements at the Nanoscale * Towards Completely Autonomous Systems: Multisource Approach * Conclusions and Future Prospects ]]>



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