A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
Filters
Advanced Sensors for Accurate, Broadband AC Voltage Metrology
2013
Journal of Physics, Conference Series
Preserved Fulltext
-Novel multijunction thermal converter in planar technique for AC current, voltage, power and optical radiation measurement M Klonz and T Weimann -Fabrication of Low-Frequency AC-DC Thermal Converter with ...
We report on advances in ac voltage metrology made possible by a new generation of Multijunction Thermal Converters (MJTCs). ...
voltage converters [1] - [4] , a technique known as ac-dc transfer. ...
doi:10.1088/1742-6596/450/1/012036
fatcat:per36bl3mfdrpf26betqqduiry
News briefs
1993
Journal of Research of the National Institute of Standards and Technology
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
As part of a cooperative research and development agreement, a new version of a NIST-developed computer model called LES (Large-Eddy Simulation) will predict smoke concentrations up to 30 km downwind of ...
NIST, ALASKA EVALUATE IMPACT OF BURNING OIL SPILLS To state of Alaska officials, "burning the midnight oil" may soon take on a whole new meaning. ...
successfully a "production" run of thin-film multijunction thermal converter chips and tested them to show that they have accuracies approaching those of the best conventional standards, with very low ...
doi:10.6028/jres.098.050
fatcat:h45ke7batnd4tmi4gkruye4stq
Superconducting detectors and mixers for millimeter and submillimeter astrophysics
2004
Proceedings of the IEEE
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
This paper describes the scientific opportunities, the basic physics of these devices, the techniques for radiation coupling, and reviews the recent progress in direct detectors, such as transition-edge ...
As shown in Fig. 1 , the TES is transformer coupled to the SQUID by an input coil. A current-biased shunt resistor is used to provide a constant voltage bias to the TES. ...
The current through the TES is coupled to a superconducting quantum interference device (SQUID) which acts as a low noise current amplifier. ...
doi:10.1109/jproc.2004.833670
fatcat:4lxpstexefformmcjgja2pzo5y
Understanding Smart Sensors
2000
Measurement science and technology
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2016; you can also visit the original URL.
The file type is application/pdf.
MEMS Beyond Sensors
Heating Elements Multijunction thermal converters (MJTC) have been fabricated using a standard CMOS process and bulk micromachining [23] . ...
Some amplifiers work with either ac or dc excitation, and others are designed specifically for ac or dc operation. ...
the external electrical voltage and/or current applied to a sensor for its proper operation (often referred to as the supply circuit or voltage). ...
doi:10.1088/0957-0233/11/12/711
fatcat:inet5t3lzbecrczd2f5tdevkzq
Silicon as a mechanical material
1983
Microelectronics and reliability
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
It is clear that silicon will continue to be aggressively exploited in a wide variety of mechanical applications complementary to its traditional role as an electronic material. ...
This review describes the advantages of employing silicon as a mechanical material, the relevant mechanical characteristics of silicon, and the processing techniques which are specific to micromechanical ...
When a dc control current is applied to one resistor, the silicon island experiences a temperature rise which is detected by the corresponding diode. ...
doi:10.1016/0026-2714(83)90459-6
fatcat:e4d42ituhrbshdwayu3zpw4fza
Silicon as a Mechanical Material
1986
Materials Research Society Symposium Proceedings
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
It is clear that silicon will continue to be aggressively exploited in a wide variety of mechanical applications complementary to its traditional role as an electronic material. ...
This review describes the advantages of employing silicon as a mechanical material, the relevant mechanical characteristics of silicon, and the processing techniques which are specific to micromechanical ...
When a dc control current is applied to one resistor, the silicon island experiences a temperature rise which is detected by the corresponding diode. ...
doi:10.1557/proc-76-99
fatcat:vanluwpanjg2voggjk7ou466bq
Silicon as a mechanical material
1982
Proceedings of the IEEE
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
It is clear that silicon will continue to be aggressively exploited in a wide variety of mechanical applications complementary to its traditional role as an electronic material. ...
This review describes the advantages of employing silicon as a mechanical material, the relevant mechanical characteristics of silicon, and the processing techniques which are specific to micromechanical ...
When a dc control current is applied to one resistor, the silicon island experiences a temperature rise which is detected by the corresponding diode. ...
doi:10.1109/proc.1982.12331
fatcat:sqcuaowthrhv7i73flsslezcfy
2021 Index IEEE Transactions on Instrumentation and Measurement Vol. 70
2021
IEEE Transactions on Instrumentation and Measurement
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
Departments and other items may also be covered if they have been judged to have archival value. The Author Index contains the primary entry for each item, listed under the first author's name. ...
Chen, J., +, TIM 2021 9510511 Converters Comparison of a Thermal AC Voltage Standard in the 1-30-MHz Frequency Range. ...
R-Smith, N.A., +, TIM 2021 2006109 Multiusing a TVC Toward Development of TVM-Based Phase Measurement System up to 1 MHz. ...
doi:10.1109/tim.2022.3156705
fatcat:dmqderzenrcopoyipv3v4vh4ry
The Change We Must Make: Producing Clean Energy (Winter 2008)
2008
The Electrochemical Society Interface
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
SnusTovA is a graduate student at Colorado State University working for Steven H. Strauss and Olga V. Boltalina. ...
Areas of special interest include; (1.) aptamers; (2.) synthetic oligonucleotides; (3.) peptides; (4.) molecularly imprinted polymers; (5.) sol gels; (6.) apoenzymes; (7.) novel sensor concepts; (8.) sensor ...
In contrast, the current industrial process from quartz to Si wafers relies heavily on thermal processes. ...
doi:10.1149/2.20084if
fatcat:slk64lg5pnf6pnaqbj5n57ndri
Optical and electrical optimization by advanced characterization of monolithic perovskite/silicon tandem solar cells
2021
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
These optimizations led to an improvement from 25.0% to 26.0% due to reduced reflection and better matching of the photogenerated current densities of the perovskite and silicon subcell. The [...] ...
current density (JPh) that can be generated in both subcells. ...
The authors acknowledge funding from HyPerCells (Hybrid Perovskite Solar Cells, http://www.perovskites.de) joint Graduate School, as well as from the German Federal Ministry for Economic Affairs and Energy ...
doi:10.14279/depositonce-12324
fatcat:qgjywm6pgfa5nb2i6qiftk3zz4
New organic semiconductors and crosslinking additives for enhanced device performance and stability
2015
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
The total paradigm is explored with a new class of benzodipyrrolidone-derived semiconductors in OPV and OFET applications. ...
However, for organic photovoltaic (OPV) cells the current goal is now to stabilise commercially viable efficiencies of >10%, for >10 years. ...
(DC) films. ...
doi:10.25560/25203
fatcat:ovwodjoqqvcmroqlcvwggtxqly
NIR sensitive organic dyes for tandem solar cells and transparent photodiodes
2015
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
It is my great honor to be a member of his group, and I have had a very wonderful experience at EM-PA in the past three and an half years. I am also very grateful to my co-supervisor Dr. ...
NIR sensitive organic dyes for tandem solar cells and transparent photodiodes i | P a g e Acknowledgements Firstly I would like to express my sincere thanks to my dear supervisor Prof. ...
frequencies up to 1 MHz. ...
doi:10.5075/epfl-thesis-6595
fatcat:xjy336hzprdk3m42snwtitx3jy
Eliminating interface losses in Perovskite single junctions for efficient tandem solar cells
2021
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
By using the SAM on rough CIGSe as hole-selective layer for the perovskite top cell, we have shown a certified 23.3%-efficient, monolithic perovskite/CIGSe tandem solar cell with 1 cm2 active [...] ...
One of the studied SAMs, a carbazole unit attached to ethylphosphonic acid (2PACz), has shown optimal energetic alignment and minimal non-radiative recombination losses, rendering a "lossless" interface ...
Alternatively, a solar cell can be seen as a thermodynamic machine that converts heat of the sun into extractable work. ...
doi:10.14279/depositonce-12472
fatcat:r3exvkxfhjaftkcswhvbybyfnq
Lead antimony sulfides as potential solar absorbers for thin-film solar cells
2007
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
The author has granted a non exclusive license allowing Library and Archives Canada to reproduce, publish, archive, preserve, conserve, communicate to the public by telecommunication or on the Internet ...
AVIS: L'auteur a accorde une licence non exclusive permettant a la Bibliotheque et Archives Canada de reproduire, publier, archiver, sauvegarder, conserver, transmettre au public par telecommunication ...
The other PV systems components, such as DC to AC inverters, were not improved as fast as the solar module technology. ...
doi:10.7939/r3-qbw9-m403
fatcat:sa7bahqkurfv3eimwikztlvy74
Stability and properties of methylammonium lead iodide solar cells
[article]
2017
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
The developed water-free transfer process paved the way for a defect free implementation. ...
The combination forms a tandem solar cell, which has the potential to outperform the individual single junction solar cells. ...
Hartmann, and A. Abate for helpful discussions. V.V.B. acknowledges financial support from the Alexander-von-Humboldt Foundation. ...
doi:10.14279/depositonce-6537
fatcat:ctopcgbsl5dotlvovpuklmcn3m
« Previous
Showing results 1 — 15 out of 19 results