#SI3N4 - Twitter Hashtag

over 2 years ago

📄 Water Lubrication of Al-Cu Composites Reinforced by Nickel-Coated Si3N4 Particles 👉 https://t.co/O8lLQ31KSw 👈 🍓 Keywords: #electroless #nickel plating; nickel-coated #Si3N4 particle; #Al-Cu #alloy #matrix composite; low #friction; water #lubrication

Coatings_MDPI's tweet photo. 📄 Water Lubrication of Al-Cu Composites Reinforced by Nickel-Coated Si3N4 Particles

👉 https://t.co/O8lLQ31KSw 👈

🍓 Keywords: #electroless #nickel plating; nickel-coated #Si3N4 particle; #Al-Cu #alloy #matrix composite; low #friction; water #lubrication https://t.co/85L4jdawgz

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La Cote des Montres™ @cotedesmontres

almost 3 years ago

#Omega #Seamaster #PlanetOcean #DarkGrey - aussi #légère que #robuste, conçue dans une #céramique à la pointe de la #technologie. Une montre audacieuse conçue en céramique de type #nitrure de #silicium [#Si3N4]. @omegawatches https://t.co/348elZYBVL

cotedesmontres's tweet photo. #Omega #Seamaster #PlanetOcean #DarkGrey - aussi #légère que #robuste, conçue dans une #céramique à la pointe de la #technologie.
Une montre audacieuse conçue en céramique de type #nitrure de #silicium [#Si3N4].
@omegawatches
https://t.co/348elZYBVL https://t.co/P3Hcd1l6DY

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Swiss Nanoscience Institute (SNI) @SNIunibas

over 3 years ago

Researchers from the SNI network have fabricated a tiny device consisting of a 2D, free-hanging hexagonal #hBN layer above holes in a #Si3N4 membrane that is perfectly suited for #optomechanical or #sensing applications. https://t.co/8TLDr8q0vi @NanoLetters @UniBasel_en

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Fancy Chen @ChenChe11283297

over 3 years ago

It is silicon nitride ceramic insulation ring with high strength, low density, high temperature resistance. #Si3N4 #ceramics #insulation #ring

ChenChe11283297's tweet photo. It is silicon nitride ceramic insulation ring with high strength, low density, high temperature resistance.
#Si3N4 #ceramics #insulation #ring https://t.co/mWAw8Mt5DP

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Atecom Technology Co., Ltd. @atecomtech

over 3 years ago

We are excited to participate in the upcoming #SEMICONJapan in Tokyo Big Sight, welcome to discuss more topics related to #compound and advanced materials with us! Visit for more information- https://t.co/jZZRoeGYnc #SiC #GaN #epitaxy #diamond #AlN #Si3N4 #semiconductor

atecomtech's tweet photo. We are excited to participate in the upcoming #SEMICONJapan in Tokyo Big Sight, welcome to discuss more topics related to #compound and advanced materials with us!
Visit for more information- https://t.co/jZZRoeGYnc
#SiC #GaN #epitaxy #diamond #AlN #Si3N4 #semiconductor https://t.co/5smM9HTTQe

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CRIStallographie et Sciences des MATériaux @CRISMAT_CNRS

about 4 years ago

#Ceramic_nanocomposites prepared via a novel #TiZrN2 nanophase in a polymer-derived #Si3N4 matrix 📗DOI: https://t.co/rFZXywjpsb @UnivLyon1 @unilim @cdf1530 @CNRS @normandieuniv @ENSICAEN @Universite_Caen @Carnot_ESP @CNRS_Normandie @INC_CNRS @Reseau_Carnot

CRISMAT_CNRS's tweet photo. #Ceramic_nanocomposites prepared via a novel #TiZrN2 nanophase in a polymer-derived #Si3N4 matrix

📗DOI: https://t.co/rFZXywjpsb

@UnivLyon1 @unilim @cdf1530 @CNRS @normandieuniv @ENSICAEN @Universite_Caen @Carnot_ESP @CNRS_Normandie @INC_CNRS @Reseau_Carnot https://t.co/yUuB4wZq6z

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CRIStallographie et Sciences des MATériaux @CRISMAT_CNRS

about 4 years ago

#Ceramic_nanocomposites prepared via the in situ formation of a novel #TiZrN2 nanophase in a polymer-derived #Si3N4 matrix 📙DOI:https://t.co/rFZXywjpsb @UnivLyon1 @unilim @Sorbonne_Univ_ @normandieuniv @ENSICAEN @Universite_Caen @Carnot_ESP @CNRS_Normandie @Reseau_Carnot

CRISMAT_CNRS's tweet photo. #Ceramic_nanocomposites prepared via the in situ formation of a novel #TiZrN2 nanophase in a polymer-derived #Si3N4 matrix

📙DOI:https://t.co/rFZXywjpsb

@UnivLyon1 @unilim @Sorbonne_Univ_ @normandieuniv @ENSICAEN @Universite_Caen @Carnot_ESP @CNRS_Normandie @Reseau_Carnot https://t.co/4TEljjGLlv

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NanoFab-Net @NanoFabNet

about 5 years ago

Frustrated with rough chip facets? Junqiu Liu shows how it is done when separating a wafer into photonic chips with dry etching and backside grinding 👌 https://t.co/vBHAic0bpI #nanofabrication #dryetching #Si3N4 #nanofab

NanoFabNet's tweet photo. Frustrated with rough chip facets? Junqiu Liu shows how it is done when separating a wafer into photonic chips with dry etching and backside grinding 👌

https://t.co/vBHAic0bpI

#nanofabrication #dryetching #Si3N4 #nanofab https://t.co/OK53u2OaR8

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Ed Sperling @Chip_Insider

about 5 years ago

Research -@EPFL researchers built a #photonic IC w/ ultralow-loss -@argonne developed a MEMS #xray "optics-on-a-chip" device -Large-scale, general #AI by integrating photonic components w/#superconducting electronics https://t.co/0kPuq6Gx0m #Si3N4 @OpticalSociety #MEMS @NIST

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NanoFab-Net @NanoFabNet

over 5 years ago

Robin and @mjbereyhi have a detailed write-up on their fabrication of high-aspect ratio Si3N4 nanobeam resonators. Have you encountered the same issues as them? https://t.co/lMFNP1E15k #optomechanics #siliconnitride #nanofabrication #Si3N4

NanoFabNet's tweet photo. Robin and @mjbereyhi have a detailed write-up on their fabrication of high-aspect ratio Si3N4 nanobeam resonators. Have you encountered the same issues as them?

https://t.co/lMFNP1E15k

#optomechanics #siliconnitride #nanofabrication #Si3N4 https://t.co/7WxfiIuSio

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INNOVACERA @Innovacera

almost 6 years ago

INNOVACERA silicon nitride substrates, with a thermal conductivity rating of 90 Watts/meter Kelvin, at first glance, appear inferior to Aluminum Nitride grades from the standpoint of heat dissipation. #Si3N4 #SiliconNitride #SiliconNitrideSubstrate https://t.co/7VGaBJ4gWp