CAS 12033-89-5

Trisiliciumtetranitrid

Beschreibung:

Trisiliciumtetranitrid, mit der chemischen Formel Si3N4, ist eine bemerkenswerte anorganische Verbindung, die durch ihre hohe thermische Stabilität und hervorragenden mechanischen Eigenschaften gekennzeichnet ist. Es handelt sich um einen grauen oder schwarzen Feststoff, der einen hohen Schmelzpunkt aufweist, was ihn für Hochtemperaturanwendungen geeignet macht. Trisiliciumtetranitrid ist hauptsächlich für seine außergewöhnliche Härte und Festigkeit bekannt, was ihn in verschiedenen industriellen Anwendungen, einschließlich Keramiken und Schneidwerkzeugen, wertvoll macht. Darüber hinaus hat es eine gute chemische Beständigkeit, insbesondere gegen Oxidation und Korrosion, was seine Haltbarkeit in rauen Umgebungen erhöht. Die Verbindung ist auch ein Halbleiter, was potenzielle Anwendungen in elektronischen Geräten ermöglicht. Trisiliciumtetranitrid kann durch verschiedene Methoden synthetisiert werden, einschließlich chemischer Dampfabscheidung und Festkörperreaktionen. Seine einzigartigen Eigenschaften machen es zu einem interessanten Thema in der Materialwissenschaft und Ingenieurwesen, insbesondere in der Entwicklung fortschrittlicher Keramiken und Verbundwerkstoffe. Insgesamt ist Trisiliciumtetranitrid ein vielseitiges Material mit erheblichem Potenzial sowohl in industriellen als auch in technologischen Anwendungen.

Formel: N₄Si₃

Synonyme:

• 9Sn-F1
• KBI
• Needlelok
• Poreceram
• Roydazide
• SiNova
• SiciNide
• Sn-B
• Sn-Bl
• Sn-Coa
• Sn-Esp
• Sn-Xlf
• SolarEtch
• Trisiliciumtetranitrid
• LC 12
• Trisilicon tetranitride
• Silicon nitride (Si3N4)

Silicon(IV) nitride, α-phase, 99.9% (metals basis)

CAS: 12033-89-5

Silicon(IV) nitride is used in automobile industry as a material for engine parts such as diesel engines and glowplugs. It is used for rocker arm pads for lower wear in spark-ignition engines. Ceramics made from Silicon(IV) nitride show good shock resistance. Similarly, bearings made from this find

Formel: N₄Si₃

Reinheit: 99.9%

Molekulargewicht: 140.28

Ref: 02-014704

Silicon(IV) nitride, 99.3% (metals basis), typically 90% β-phase

CAS: 12033-89-5

Silicon(IV) nitride is used in automobile industry as a material for engine parts such as diesel engines and glowplugs. It is used for rocker arm pads for lower wear in spark-ignition engines. Ceramics made from this show good shock resistance. Similarly bearings made from this find application in t

Formel: N₄Si₃

Reinheit: 90%

Molekulargewicht: 140.28

Ref: 02-040379

Silicon(IV) nitride, amorphous, nanopowder, 98.5+%

CAS: 12033-89-5

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formel: N₄Si₃

Reinheit: 98.5+%

Molekulargewicht: 140.28

Ref: 02-045611

Silicon(IV) nitride, Electronic Grade, 99.85% (metals basis), 90+% α-phase

CAS: 12033-89-5

Silicon nitride bearings are both full ceramic bearings and ceramic hybrid bearings with balls in ceramics and races in steel. Silicon nitride ceramics have good shock resistance compared to other ceramics. Silicon nitride is used for rocker arm pads for lower wear, turbocharger for lower inertia an

Formel: N₄Si₃

Reinheit: 90+%

Molekulargewicht: 140.28

Ref: 02-049113

Silicon(IV) nitride, α-phase, ca. 90%

CAS: 12033-89-5

Silicon(IV) nitride is used in the automobile industry as a material for engine parts such as diesel engines and glowplugs. It is used for rocker arm pads for lower wear in spark-ignition engines. Ceramics made from this show good shock resistance. Similarly bearings made from this find application

Formel: N₄Si₃

Reinheit: 90%

Farbe und Form: White to grey or brown, Powder

Molekulargewicht: 140.28

Ref: 02-042949

Silicon(IV) nitride, < 5 micron (99%-Si)

CAS: 12033-89-5

Silicon(IV) nitride, < 5 micron (99%-Si)

Formel: Si₃N₄

Reinheit: (99%-Si)

Farbe und Form: light gray pwdr.

Molekulargewicht: 140.28

Ref: 08-93-1442

Silicon nitride

CAS: 12033-89-5

Silicon nitride

Reinheit: αmutually,99.9%,~1μm

Molekulargewicht: 140.28g/mol

Ref: 54-OR1030783

Silicon(IV) nitride Nanopowder (amorphous); 99 %

CAS: 12033-89-5

Ref: 7W-GX7444

Silicon(IV) nitride Nanopowder (amorphous); 99 %

CAS: 12033-89-5

Ref: 7W-GX3828

Silicon(IV) nitride

CAS: 12033-89-5

Formel: Si₃N₄

Molekulargewicht: 140.28

Ref: 7W-GX0849

Silicon IV nitride Powder

CAS: 12033-89-5

S14700 - Silicon IV nitride Powder

Formel: N₄Si₃

Molekulargewicht: 140.283

Ref: 10-S14700

Silicon nitride, 0.2-2.5 microns (99.99%-Si) PURATREM

CAS: 12033-89-5

Silicon nitride, 0.2-2.5 microns (99.99%-Si) PURATREM

Formel: Si₃N₄

Reinheit: (99.99%-Si)

Farbe und Form: light gray pwdr.

Molekulargewicht: 140.28

Ref: 08-14-7423

Silicon Nitride Nanopowder, 20nm, 99%

CAS: 12033-89-5

Formel: Si₃N₄

Reinheit: min. 99%

Farbe und Form: Off white to beige to grey, Powder

Molekulargewicht: 140.28

Ref: SR-63338

Silicon nitride - predominantly β-phase, -325 mesh

CAS: 12033-89-5

Silicon nitride is a compound of silicon and nitrogen. It is used in the preparation of high purity silicon, as well as in the production of semiconductors, electronic devices, and other products. Silicon nitride is also used to make parts for aircraft engines and turbines. The thermal expansion coefficient of silicon nitride is typically 5x10-6/°C, which makes it ideal for use in high-temperature environments. Silicon nitride has antimicrobial properties that may be due to its ability to release hydrogen fluoride and water vapor when heated. These compounds are toxic to bacteria and fungi, making silicon nitride a potential candidate for use in biomedical implants or medical devices such as catheters or prosthetic joints. Silicon nitride is chemically stable at temperatures up to 1000°C, making it an excellent material for high-temperature applications such as aerospace engine components. Silicon nitride can also be used as a sample preparation tool because it can remove impurities from samples without

Formel: N₄Si₃

Reinheit: Min. 95%

Farbe und Form: Powder

Molekulargewicht: 140.28 g/mol

Ref: 3D-FS168689