MEMS Express from MNX
MEMS News <[email protected]> Sun, 30 Oct 2022 18:50:20 -0400 (EDT)
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View Mailing Online [url: http://www.memsnet.org/news/mailings/1592/]
MEMS Express is brought to you by MNX [url: http://www.mems-exchange.org]:
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MEMS technology
New way to make telescope mirrors could sharpen our view of the universe
In Optica, Optica Publishing Group's journal for high-impact research, the researchers describe how they used femtosecond laser micromachining to bend these ultrathin mirrors into a precise shape ...Science Daily: 2022-10-20
[url: https://www.sciencedaily.com/releases/2022/10/221020102840.htm]
Skin-attachable auditory sensor that functions even in noisy environments
A research team has developed a skin-attachable auditory sensor, which recognizes human voices in noisy environments and when users wear facemasks. The new sensor will be useful in microphones that facilitate communication in disaster situations and for healthcare devices that diagnose respiratory diseases.Science Daily: 2022-10-19
[url: https://www.sciencedaily.com/releases/2022/10/221018131149.htm]
Laser crystallization process cuts wires and soldering in MEMS
“But conventional interconnection technology requires a relatively large amount of space and prevents further miniaturization of the MEMS,” said Florian Fuchs, a research associate in the Thin Film Processing group at Fraunhofer ILT. For this ...Optics: 2022-09-30
[url: https://optics.org/news/13/9/45]
With scanning ultrafast electron microscopy, researchers unveil hot photocarrier transport properties of cubic boron
In a study that confirms its promise as the next-generation semiconductor material, UC Santa Barbara researchers have directly visualized the photocarrier transport properties of cubic boron arsenide single crystals.Phys.org: 2022-10-24
[url: https://phys.org/news/2022-10-scanning-ultrafast-electron-microscopy-unveil.html]
New Flexible Flow Sensor Enhances Fluid Machinery
Inefficient fluid machinery contributes to global warming. To enhance efficiency, defining and decreasing flow separation on curved surfaces is essential.Azo Sensors: 2022-10-28
[url: https://www.azosensors.com/news.aspx?newsID=15244]
MEMS business
MEMS microphones for active noise cancellation are 1.8 x 2.8mm
CUI Devices has announced two MEMS microphones designed for active noise cancellation. CMM-2718AB-3815NC-TR (right) and CMM-2718AT-3817NC-TR (left) are omni-directional analogue microphones with bottom or top sonic ports, respectively. “Thanks to their ...Electronics Weekly: 2022-10-25
[url: https://www.electronicsweekly.com/news/products/sensors-products/808177-2022-10/]
Pentagon Unveils Pilot to Drive Transition of Microelectronic Prototypes to Military Systems
Looking for the latest Government Contracting News? Read about Pentagon Unveils Pilot to Drive Transition of Microelectronic Prototypes to Military Systems.Executive Gov: 2022-10-25
[url: https://executivegov.com/2022/10/dod-pilot-to-drive-transition-of-microelectronic-prototypes-to-military-systems/]
Nanotechnology
Researchers chart future of nucleic acid nanotechnology
That's an example of how nucleic acid nanotechnology (NAN) on its own—using solely the physical and chemical properties of the nucleic acids DNA and RNA rather than the genetic code they carry ...Phys.org: 2022-10-27
[url: https://phys.org/news/2022-10-future-nucleic-acid-nanotechnology.html]
Breaking an Optical Rule – Engineers Manipulate Light at the Nanoscale
A formula developed by Rice engineers identifies materials for 3D displays and virtual reality. If you’re going to break a rule with style, make sure everybody sees it. That is the objective of Rice University engineers,SciTech Daily: 2022-10-24
[url: https://scitechdaily.com/breaking-an-optical-rule-engineers-manipulate-light-at-the-nanoscale/]
Graphene improves circuits in flexible and wearable electronics
At 200 times stronger than steel, graphene has been hailed as a super material of the future since its discovery in 2004. The ultrathin carbon material is an incredibly strong electrical and thermal conductor,Phys.org: 2022-10-11
[url: https://phys.org/news/2022-10-graphene-circuits-flexible-wearable-electronics.html]
Bottoms Up: Arranging Nanoscale Particles On A Silicon Chip (Or Other Materials) Without Damage
A new research paper titled “Nanoparticle contact printing with interfacial engineering for deterministic integration into functional structures” was just published by researchers at MIT. “This approach allows you,Semiconductor Engineering: 2022-10-26
[url: https://semiengineering.com/bottoms-up-arranging-nanoscale-particles-on-a-silicon-chip-or-other-materials-without-damage/]
Featured Process
e-Beam Lithographic Services from MNX[1]
MNX offers commercial e-beam lithography services using a
state-of-the-art Vistec EBPG 5000+ direct-write tool. This affordable
service provides you with the best performance and fastest turnaround
times in the industry.
50MHz scan speed
Spot size below 2.5 nm
Large scan field size
Fast cycle times
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<h1 style="font-size:20px; font-weight:normal; color:#003366; width:590px; display:block; background-color:#C4CBDA; padding:5px">MEMS technology</h1>
<dl style="width:600px">
<dt style="font-weight:bold; margin-top: 0.5ex"><a href="https://www.sciencedaily.com/releases/2022/10/221020102840.htm" target="_new" title="https://www.sciencedaily.com/releases/2022/10/221020102840.htm">New way to make telescope mirrors could sharpen our view of the universe</a>
</dt>
<dd style="margin-bottom:0.5ex">In Optica, Optica Publishing Group's journal for high-impact research, the researchers describe how they used femtosecond laser micromachining to bend these ultrathin mirrors into a precise shape ...<br /><div style="font-style:italic; font-size:smaller">Science Daily: 2022-10-20 - MEMS technology</div>
</dd>
<div style="clear:right"></div>
<dt style="font-weight:bold; margin-top: 0.5ex"><a href="https://www.sciencedaily.com/releases/2022/10/221018131149.htm" target="_new" title="https://www.sciencedaily.com/releases/2022/10/221018131149.htm">Skin-attachable auditory sensor that functions even in noisy environments</a>
</dt>
<dd style="margin-bottom:0.5ex">A research team has developed a skin-attachable auditory sensor, which recognizes human voices in noisy environments and when users wear facemasks. The new sensor will be useful in microphones that facilitate communication in disaster situations and for healthcare devices that diagnose respiratory diseases.<br /><div style="font-style:italic; font-size:smaller">Science Daily: 2022-10-19 - MEMS technology</div>
</dd>
<div style="clear:right"></div>
<dt style="font-weight:bold; margin-top: 0.5ex"><a href="https://optics.org/news/13/9/45" target="_new" title="https://optics.org/news/13/9/45">Laser crystallization process cuts wires and soldering in MEMS</a>
</dt>
<dd style="margin-bottom:0.5ex">“But conventional interconnection technology requires a relatively large amount of space and prevents further miniaturization of the MEMS,” said Florian Fuchs, a research associate in the Thin Film Processing group at Fraunhofer ILT. For this ...<br /><div style="font-style:italic; font-size:smaller">Optics: 2022-09-30 - MEMS technology</div>
</dd>
<div style="clear:right"></div>
<dt style="font-weight:bold; margin-top: 0.5ex"><span style="margin:1px; float:right"><a href="https://phys.org/news/2022-10-scanning-ultrafast-electron-microscopy-unveil.html" target="_new"><img src="https://www.bing.com/th?id=OVFT.ziVeYM3YWGImlcF-Otmr3S&pid=News" style="border:none" alt="thumbnail"/></a></span><a href="https://phys.org/news/2022-10-scanning-ultrafast-electron-microscopy-unveil.html" target="_new" title="https://phys.org/news/2022-10-scanning-ultrafast-electron-microscopy-unveil.html">With scanning ultrafast electron microscopy, researchers unveil hot photocarrier transport properties of cubic boron</a>
</dt>
<dd style="margin-bottom:0.5ex">In a study that confirms its promise as the next-generation semiconductor material, UC Santa Barbara researchers have directly visualized the photocarrier transport properties of cubic boron arsenide single crystals.<br /><div style="font-style:italic; font-size:smaller">Phys.org: 2022-10-24 - MEMS technology</div>
</dd>
<div style="clear:right"></div>
<dt style="font-weight:bold; margin-top: 0.5ex"><span style="margin:1px; float:right"><a href="https://www.azosensors.com/news.aspx?newsID=15244" target="_new"><img src="https://www.bing.com/th?id=OVFT.TOdkHOIKyrCh22uyqOGevC&pid=News" style="border:none" alt="thumbnail"/></a></span><a href="https://www.azosensors.com/news.aspx?newsID=15244" target="_new" title="https://www.azosensors.com/news.aspx?newsID=15244">New Flexible Flow Sensor Enhances Fluid Machinery</a>
</dt>
<dd style="margin-bottom:0.5ex">Inefficient fluid machinery contributes to global warming. To enhance efficiency, defining and decreasing flow separation on curved surfaces is essential.<br /><div style="font-style:italic; font-size:smaller">Azo Sensors: 2022-10-28 - MEMS technology</div>
</dd>
<div style="clear:right"></div>
</dl>
<h1 style="font-size:20px; font-weight:normal; color:#003366; width:590px; display:block; background-color:#C4CBDA; padding:5px">MEMS business</h1>
<dl style="width:600px">
<dt style="font-weight:bold; margin-top: 0.5ex"><a href="https://www.electronicsweekly.com/news/products/sensors-products/808177-2022-10/" target="_new" title="https://www.electronicsweekly.com/news/products/sensors-products/808177-2022-10/">MEMS microphones for active noise cancellation are 1.8 x 2.8mm</a>
</dt>
<dd style="margin-bottom:0.5ex">CUI Devices has announced two MEMS microphones designed for active noise cancellation. CMM-2718AB-3815NC-TR (right) and CMM-2718AT-3817NC-TR (left) are omni-directional analogue microphones with bottom or top sonic ports, respectively. “Thanks to their ...<br /><div style="font-style:italic; font-size:smaller">Electronics Weekly: 2022-10-25 - MEMS business</div>
</dd>
<div style="clear:right"></div>
<dt style="font-weight:bold; margin-top: 0.5ex"><span style="margin:1px; float:right"><a href="https://executivegov.com/2022/10/dod-pilot-to-drive-transition-of-microelectronic-prototypes-to-military-systems/" target="_new"><img src="https://www.bing.com/th?id=OVFT.HYE52H-Bztc-FvQIqAEdJS&pid=News" style="border:none" alt="thumbnail"/></a></span><a href="https://executivegov.com/2022/10/dod-pilot-to-drive-transition-of-microelectronic-prototypes-to-military-systems/" target="_new" title="https://executivegov.com/2022/10/dod-pilot-to-drive-transition-of-microelectronic-prototypes-to-military-systems/">Pentagon Unveils Pilot to Drive Transition of Microelectronic Prototypes to Military Systems</a>
</dt>
<dd style="margin-bottom:0.5ex">Looking for the latest Government Contracting News? Read about Pentagon Unveils Pilot to Drive Transition of Microelectronic Prototypes to Military Systems.<br /><div style="font-style:italic; font-size:smaller">Executive Gov: 2022-10-25 - MEMS business</div>
</dd>
<div style="clear:right"></div>
</dl>
<h1 style="font-size:20px; font-weight:normal; color:#003366; width:590px; display:block; background-color:#C4CBDA; padding:5px">Nanotechnology</h1>
<dl style="width:600px">
<dt style="font-weight:bold; margin-top: 0.5ex"><a href="https://phys.org/news/2022-10-future-nucleic-acid-nanotechnology.html" target="_new" title="https://phys.org/news/2022-10-future-nucleic-acid-nanotechnology.html">Researchers chart future of nucleic acid nanotechnology</a>
</dt>
<dd style="margin-bottom:0.5ex">That's an example of how nucleic acid nanotechnology (NAN) on its own—using solely the physical and chemical properties of the nucleic acids DNA and RNA rather than the genetic code they carry ...<br /><div style="font-style:italic; font-size:smaller">Phys.org: 2022-10-27 - Nanotechnology</div>
</dd>
<div style="clear:right"></div>
<dt style="font-weight:bold; margin-top: 0.5ex"><span style="margin:1px; float:right"><a href="https://scitechdaily.com/breaking-an-optical-rule-engineers-manipulate-light-at-the-nanoscale/" target="_new"><img src="https://www.bing.com/th?id=OVFT.16IFf5nzXdGy7EU8FGkwri&pid=News" style="border:none" alt="thumbnail"/></a></span><a href="https://scitechdaily.com/breaking-an-optical-rule-engineers-manipulate-light-at-the-nanoscale/" target="_new" title="https://scitechdaily.com/breaking-an-optical-rule-engineers-manipulate-light-at-the-nanoscale/">Breaking an Optical Rule – Engineers Manipulate Light at the Nanoscale</a>
</dt>
<dd style="margin-bottom:0.5ex">A formula developed by Rice engineers identifies materials for 3D displays and virtual reality. If you’re going to break a rule with style, make sure everybody sees it. That is the objective of Rice University engineers,<br /><div style="font-style:italic; font-size:smaller">SciTech Daily: 2022-10-24 - Nanotechnology</div>
</dd>
<div style="clear:right"></div>
<dt style="font-weight:bold; margin-top: 0.5ex"><span style="margin:1px; float:right"><a href="https://phys.org/news/2022-10-graphene-circuits-flexible-wearable-electronics.html" target="_new"><img src="https://www.bing.com/th?id=OVFT.H8Jh2ejHim_6xJysvFjJ4i&pid=News" style="border:none" alt="thumbnail"/></a></span><a href="https://phys.org/news/2022-10-graphene-circuits-flexible-wearable-electronics.html" target="_new" title="https://phys.org/news/2022-10-graphene-circuits-flexible-wearable-electronics.html">Graphene improves circuits in flexible and wearable electronics</a>
</dt>
<dd style="margin-bottom:0.5ex">At 200 times stronger than steel, graphene has been hailed as a super material of the future since its discovery in 2004. The ultrathin carbon material is an incredibly strong electrical and thermal conductor,<br /><div style="font-style:italic; font-size:smaller">Phys.org: 2022-10-11 - Nanotechnology</div>
</dd>
<div style="clear:right"></div>
<dt style="font-weight:bold; margin-top: 0.5ex"><span style="margin:1px; float:right"><a href="https://semiengineering.com/bottoms-up-arranging-nanoscale-particles-on-a-silicon-chip-or-other-materials-without-damage/" target="_new"><img src="https://www.bing.com/th?id=OVFT.EY533VlaWMoGPeqliss_PS&pid=News" style="border:none" alt="thumbnail"/></a></span><a href="https://semiengineering.com/bottoms-up-arranging-nanoscale-particles-on-a-silicon-chip-or-other-materials-without-damage/" target="_new" title="https://semiengineering.com/bottoms-up-arranging-nanoscale-particles-on-a-silicon-chip-or-other-materials-without-damage/">Bottoms Up: Arranging Nanoscale Particles On A Silicon Chip (Or Other Materials) Without Damage</a>
</dt>
<dd style="margin-bottom:0.5ex">A new research paper titled “Nanoparticle contact printing with interfacial engineering for deterministic integration into functional structures” was just published by researchers at MIT. “This approach allows you,<br /><div style="font-style:italic; font-size:smaller">Semiconductor Engineering: 2022-10-26 - Nanotechnology</div>
</dd>
<div style="clear:right"></div>
</dl>
<h1 style="font-size:20px; font-weight:normal; color:#003366; width:590px; display:block; background-color:#C4CBDA; padding:5px">Featured Process</h1>
<a href="http://www.mems-exchange.org/capabilities/ebeam" target="_new"><div style="width:600px"><img src="http://www.memsnet.org/images/ebeam_lithography_from_mnx.jpg" alt="e-Beam Lithographic Services from MNX" style="border:none" /></div></a><div style="width:600px"><p style="font-size:x-small"><table style="border:none; margin:5px"><tr><td width="65%" style="font-size:x-small"><div style="padding-right:70px">MNX offers commercial e-beam lithography services using a state-of-the-art Vistec EBPG 5000+ direct-write tool. This affordable service provides you with the best performance and fastest turnaround times in the industry.</div></td><td width="35%" style="font-size:x-small"><ul><li style="font-size:x-small">50MHz scan speed</li><li style="font-size:x-small">Spot size below 2.5 nm<li
style="font-size:x-small">Large scan field size</li><li style="font-size:x-small">Fast cycle times</li></ul></td></tr></table></p><div style="clear:both"></div></div>
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