gregium arsenide v.redd.it/bafkl2hagr981
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πŸ“…︎ Jan 05 2022
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Researchers at Fraunhofer ISE have achieved a record conversion efficiency of 68.9 % for a III-V semiconductor photovoltaic cell based on gallium arsenide exposed to laser light of 858 nanometers photonics.com/Articles/Th…
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πŸ‘€︎ u/QuantumThinkology
πŸ“…︎ Jun 30 2021
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I swear this will reduce your gallium arsenide usage by 3% v.redd.it/fm6vbz94m3b61
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πŸ‘€︎ u/Manfrred
πŸ“…︎ Jan 13 2021
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Would building a Gallium Arsenide Solar Panels(~30% efficiency) for CYBERTRUCK be Worth it?
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πŸ‘€︎ u/IVYY96
πŸ“…︎ Feb 16 2021
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The first quantum phase battery has been realized. It consist of an indium arsenide (InAs) nanowire in contact with aluminum superconducting leads and is a key element for quantum technologies based on phase coherence. eurekalert.org/pub_releas…
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πŸ‘€︎ u/Wagamaga
πŸ“…︎ Jun 15 2020
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3 Gallium arsenide (GaAs) based Uttam MK1 were produced earlier for the testing, evaluation and validation of the technology, Upgraded Uttam is expected to feature the GaN-based modules mobile.twitter.com/Defenc…
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πŸ‘€︎ u/Blank_eye00
πŸ“…︎ May 14 2021
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Gallium Arsenide‐Based Active Antennas for Optical Communication Photodetection with Robustness to Voltage and Temperature (Paywalled) | Advanced Optical Materials (5th May 2021) onlinelibrary.wiley.com/d…
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πŸ‘€︎ u/Aerothermal
πŸ“…︎ Jul 16 2021
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Video of an LED on a Gallium Arsenide substrate being tested under a microscope at my university. v.redd.it/zsvh75nrc1s31
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πŸ‘€︎ u/TURKEYBUZZARD101
πŸ“…︎ Oct 12 2019
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Government labs set solar efficiency record, 50% efficient cell 'very achievable' - NREL researchers have designed a six bandgap, gallium arsenide, research cell that has researched 47.1% efficiency with a concentration of 143 suns. A standard sunlight model reached 39.2%. commercialsolarguy.com/20…
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πŸ“…︎ Apr 14 2020
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An international team of researchers was able to show that the three-dimensional Dirac material cadmium arsenide (blue-red cone) can multiply the frequency of a strong terahertz pulse (red line) by a factor of seven.
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πŸ‘€︎ u/IamQualia
πŸ“…︎ May 19 2020
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Can someone tell me the difference Gallium arsenide and gallium nitride AESA radars?

Title says it all

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πŸ‘€︎ u/WeSternGopnik123
πŸ“…︎ Nov 08 2020
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Would it be possible to build Gallium Arsenide Solar Panels for any applications? I.e to install in Tesla CYBERTRUCK

Hello I want to build a Gallium Arsenide for better efficiency solar polar and get better range on the Tesla CYBERTRUCK

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πŸ‘€︎ u/IVYY96
πŸ“…︎ Feb 16 2021
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Gallium arsenide crystal growing. v.redd.it/g6tyxyz336t11
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πŸ‘€︎ u/PGPorta
πŸ“…︎ Oct 19 2018
🚨︎ report
Government labs set solar efficiency record, 50% efficient cell 'very achievable' - NREL researchers have designed a six bandgap, gallium arsenide, research cell that has researched 47.1% efficiency with a concentration of 143 suns. A standard sunlight model reached 39.2%. commercialsolarguy.com/20…
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πŸ‘€︎ u/snooshoe
πŸ“…︎ Apr 15 2020
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Current personal favorite: Sperrylite (platinum arsenide) from a museum in Russia
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πŸ‘€︎ u/misdms
πŸ“…︎ Feb 17 2020
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How do you get Boron Arsenide in NuclearCraft?

I've been trying to figure out how to get boron arsenide in NuclearCraft in the MC Eternal modpack and can't seem to find anything in Too Many Items.

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πŸ‘€︎ u/Daniel2498
πŸ“…︎ Jul 01 2020
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Scientists experimentally realized a new compound single crystal, boron arsenide. They observed the highest isotropic thermal conductivity, 1300 W/mK, beyond all common metals and semiconductors. This study could potentially revolutionize thermal management technologies in electronics and photonics science.sciencemag.org/co…
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πŸ‘€︎ u/the_phet
πŸ“…︎ Aug 10 2018
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New connection between stacked solar cells can handle energy of 70,000 suns. 'We have discovered that by inserting a very thin film of gallium arsenide into the connecting junction of stacked cells we can virtually eliminate voltage loss without blocking any of the solar energy' phys.org/news/2013-09-sta…
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πŸ‘€︎ u/raja_2000
πŸ“…︎ Sep 07 2013
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Look, in the sky – is it a bird? Is it a plane? No – it’s solar power! Alta Devices gallium arsenide solar cell broke the single junction record with a 29.1% efficiency, while also dropping 30% of its weight. pv-magazine-usa.com/2018/…
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πŸ‘€︎ u/V2O5
πŸ“…︎ Dec 17 2018
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Simulating Surface Acoustic Waves on Gallium Arsenide

Has anyone had any luck simulating an IDT device to generate Surface Acoustic Waves (SAWs) on Gallium Arsenide? There is a COMSOL tutorial file that does exactly what I need, but on a Lithium Niobate substrate, and I am unable to recreate the simulation with Gallium Arsenide. In order to propagate SAWs on GaAs, the waves must travel in the (110) direction, so an appropriate crystal rotation is necessary (a similar operation is done in the LiNbO tutorial file as well). I assumed this is where my issue was coming from, but I am now confident there is something more to this.

Edit: To clarify a few points about my model, I am using the piezoelectric device module and for this first portion, I am utilizing the eigenfrequency study. I am able to create a functioning simulation on other substrates, so I am sure the physics of my simulation is correct.

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πŸ‘€︎ u/ihazaquestion
πŸ“…︎ Jul 24 2020
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A U.S. Department of Energy lab has successfully created the first pure, single-crystal sample of a new iron arsenide superconductor, CaKFe4As4, and studies of this material have called into question some long-standing theoretical models of superconductivity eurekalert.org/pub_releas…
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πŸ‘€︎ u/DoremusJessup
πŸ“…︎ Mar 11 2017
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Weyl semimetals are a new type of material between conductors and insulators. New work shows that two-dimensional nanobelts of niobium arsenide can be very high conductors. egghead.ucdavis.edu/2019/…
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πŸ‘€︎ u/andyhfell
πŸ“…︎ Mar 18 2019
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Boron arsenide; cool as diamonds but somewhat less expensive pcper.com/news/General-Te…
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πŸ‘€︎ u/dylan522p
πŸ“…︎ Jul 10 2018
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New calculations predict that boron arsenide could become a competitor to diamond as a high-thermal-conductivity material physics.aps.org/articles/…
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πŸ‘€︎ u/Nerdy_McNerd
πŸ“…︎ Jul 09 2013
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Engineers have developed a technique to fabricate ultrathin semiconducting films made from a host of exotic materials other than silicon. To demonstrate their technique, the researchers fabricated flexible films made from gallium arsenide, gallium nitride, and lithium fluoride. news.mit.edu/2018/study-f…
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πŸ‘€︎ u/man_l
πŸ“…︎ Oct 08 2018
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Look, in the sky – is it a bird? Is it a plane? No – it’s solar power! Alta Devices gallium arsenide solar cell broke the single junction record with a 29.1% efficiency, while also dropping 30% of its weight. reddit.com/r/worldnews/co…
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πŸ‘€︎ u/KellyfromLeedsUK
πŸ“…︎ Dec 17 2018
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I ate some gallium arsenide I though it would give me a charge but all I got was GaAs
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πŸ‘€︎ u/goon_c137
πŸ“…︎ Sep 11 2019
🚨︎ report
New particle detector design could greatly broaden the search for dark matter. It would incorporate crystals of gallium arsenide that also include silicon and boron. This combination of elements causes the crystals to scintillate, or light up, in particle interactions that knock away electrons. newscenter.lbl.gov/2018/0…
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πŸ‘€︎ u/drewiepoodle
πŸ“…︎ Mar 20 2018
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ut of your tesseract thone n stop shiting from it lik a arsenide hippo asecntion the amount of degrees in can Shit. Taxes are fuckand evil. Tesseract shitting should be banned from Growtopia for 60 or 730 days. x in the twitch cam t for banning tesseracts from have ccp idiots shiting on 1 np.reddit.com/r/eveonline…
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πŸ‘€︎ u/WtflsALawyer
πŸ“…︎ Aug 07 2019
🚨︎ report
CRAY-3 Gallium Arsenide Chip imgur.com/Yw5cjkn
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πŸ‘€︎ u/juareno
πŸ“…︎ Sep 04 2017
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