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ST0443 Lanthanum Copper Oxide Sputtering Target, La2CuO4

Chemical Formula: La2CuO4
Catalog Number: ST0443
Purity: 99.9%, 99.99%, 99.999%
Shape: Discs, Plates, Column Targets, Step Targets, Custom-made

Lanthanum Copper Oxide sputtering target  come in various forms, purities, sizes, and prices. Thin Film Materials (TFM) manufactures and supplies top-quality sputtering targets at competitive prices.

MSDS File

Lanthanum Copper Oxide Sputtering Target Description

Lanthanum copper oxide sputtering target is composed of lanthanum, copper, and oxygen with the chemical formula La2CuO4. High-purity lanthanum copper oxide sputter targets play a huge role in deposition processes to ensure high-quality deposited film. TFM specializes in producing up to 99.9995% purity sputtering targets using quality assurance processes to guarantee product reliability.

Related products: Lanthanum Sputtering Target, Copper Sputtering Target

LanthanumCopperOxygen

Lanthanum Copper Oxide Sputtering Target Specification

Material Type Lanthanum Copper Oxide
Symbol La2CuO4
Color/Appearance Solid
Melting Point N/A
Density 6.93 ~ 7.08 g/cm3
Type of Bond Elastomer, Indium
Available Sizes Dia.: 1.0″, 2.0″, 3.0″, 4.0″, 5.0″, 6.0″
Thick: 0.125″, 0.250″

We also offer other customized shapes and sizes of the sputtering targets; please Contact Us for more information.

Lanthanum Copper Oxide Sputtering Target Application

The lanthanum copper oxide sputtering target is utilized in a variety of applications, including thin film deposition, decoration, semiconductor manufacturing, displays, LED, and photovoltaic devices. It also serves functional coatings and plays a significant role in the optical information storage space industry. Additionally, it is employed in the glass coating industry, including car glass and architectural glass, as well as in optical communication.

Lanthanum Copper Oxide Sputtering Target Bonding Services

Specialized bonding services for Lanthanum Copper Oxide Sputtering Targets, including indium and elastomeric bonding techniques, enhance performance and durability. Thin Film Materials (TFM) ensures high-quality solutions that meet industry standards and customer needs.

We also offer custom machining of backing plates, which is essential for sputtering target assembly. This comprehensive approach improves target design flexibility and performance in thin film deposition. Our channels provide detailed information about bonding materials, methods, and services, helping clients make informed decisions.

Lanthanum Copper Oxide Sputtering Target Packaging

Our lanthanum copper oxide sputter targets are meticulously handled to prevent any damage during storage and transportation, ensuring that the quality of our products is preserved in their original condition.

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TFM offers Lanthanum Copper Oxide Sputtering Targets in various forms, purities, sizes, and prices. We specialize in high-purity thin film deposition materials with optimal density and minimal grain sizes, which are ideal for semiconductor, CVD, and PVD applications in display and optics. Contact Us for current pricing on sputtering targets and other deposition materials that are not listed.

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FAQ

It’s the source material (in solid form) used in sputter deposition to eject atoms or molecules that then form a thin film on a substrate.

Targets can be pure metals (e.g., gold, copper, aluminum), ceramics (e.g., Al₂O₃, SiO₂, TiO₂), alloys, or composites—chosen based on the film’s desired properties.

 

They are produced by processes such as melting/casting for metals or sintering (often with hot isostatic pressing) for ceramics and composite targets to ensure high density and purity.

 

In a vacuum chamber, a plasma (typically argon) bombards the target, ejecting atoms that travel and condense on a substrate, forming a thin film.

 

Key factors include the target’s purity, density, grain structure, and the sputtering yield (i.e. how many atoms are ejected per incident ion), as well as operating conditions like power density and gas pressure.

 

Operators monitor target erosion (often by measuring the depth of the eroded “race track”) or track total energy delivered (kilowatt-hours) until it reaches a threshold that can compromise film quality.

 

Fragile materials (such as many ceramics or certain oxides) and precious metals often require a backing plate to improve cooling, mechanical stability, and to allow thinner targets that reduce material costs.

 

DC sputtering is used for conductive targets, while RF sputtering is necessary for insulating targets (like many oxides) because it prevents charge buildup on the target’s surface.

 

In reactive sputtering, a reactive gas (e.g., oxygen or nitrogen) is introduced to form compound films on the substrate, but it may also “poison” the target surface if not carefully controlled.

 

Many manufacturers prefer to control raw material quality by sourcing their own powders; using external powders can risk impurities and inconsistent target properties.

 

Targets should be stored in clean, dry conditions (often in original packaging or re-wrapped in protective materials) and handled with gloves to avoid contamination, ensuring optimal performance during deposition.

Deposition rate depends on factors such as target material and composition, power density, working gas pressure, substrate distance, and the configuration of the sputtering system (e.g., magnetron design).

 
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