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Nickel YSZ Anode Ink (NiYSZ)

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Nickel YSZ Anode Ink (NiYSZ) Specification

Purity
99% (Ni-YSZ composite)

Product Type
Anode Ink

Material
Nickel, Yttria-Stabilized Zirconia (YSZ)

Alloy
Ni-YSZ Composite

Shape
Ink (paste/viscous liquid)

Moisture
<1%

Chemical Composition
Nickel (Ni), Yttria Stabilized Zirconia (YSZ), Organic Solvent/Binder

Application
Screen/inkjet printing, tape casting, and brush-painting for SOFC anode layers

Dimension (L*W*H)
Custom/On Request

Color
Grayish-Black

Binder Type
Organic polymeric binder

Firing Temperature
1200C 1400C (typical sintering range)

RoHS Compliance
Yes

Solid Content
40-60% by weight

Particle Size
<1 micron (submicron grade)

Viscosity
10,000 20,000 cP (approx., customizable for printing technique)

Shelf Life
6-12 months (when sealed and stored properly)

Substrate Compatibility
Compatible with ceramic and metallic substrates

Packaging
Sealed HDPE bottles or customized packaging options

Storage Conditions
Store in cool, dry, and well-ventilated place

Nickel YSZ Anode Ink (NiYSZ) Trade Information

Payment Terms
Paypal

Delivery Time
15 Days

Main Export Market(s)
Asia

Main Domestic Market
All India

About Nickel YSZ Anode Ink (NiYSZ)

Nickel YSZAnode Ink (NiYSZ)

ProductCode: 6201627

NickelYSZ Composite Anode Ink offers good adhesion to the dense electrolyte surfacewhich can enhance your overall cell performance. This ink is made using ahigh-quality ink manufacturing processes that provide a screen printable inkfor easy incorporation into your own cell manufacturing process.

Technical Specifications:

Formulation: 66% byweight NiO and 34% by weight (Y₂O₃)_0.08(ZrO_2)0.92
Solids Loading: 73 - 77% by weight

Typical Use Guidelines:

This is a great ink for making anode catalyst layers for SOFC applications.

Stirring the ink before use is highly recommended. For best results, the ink should be stirred with a spatula or a glass rod to achieve an even consistency prior to use.

In order to establish a catalyst layer that is well-bonded to the electrolyte,anode ink applied electrolytes need to be sintered at 1300C for 1 hr(after the ink is gradually dried at 100C for 1 hr and then at 800C for 1hr).

If the intend is to make electrical connections to a current collector (mesh orwire), then the ink needs to be dried at 100C for 1 hr and then at 800C for1 hr to have good bonding with the current collector mesh or wire.

This ink can be used for screen printing for generating electrical connections for wire attachments.

Optimized Viscosity and Particle Size

Engineered with a viscosity range of 10,000-20,000 cP, NiYSZ ink is suitable for several application methods and customizable based on printing needs. The submicron particle size (<1 micron) enhances the homogeneity and surface finish of the printed anode layers, which is critical for optimal electrochemical performance.

Versatile Substrate Compatibility

NiYSZ anode ink adheres efficiently to both ceramic and metallic substrates, allowing it to support a diverse array of fabrication and research environments. Its robust binding system ensures structural integrity from application through high-temperature sintering.

Safe Storage and Flexible Packaging

The ink should be stored in cool, dry, and well-ventilated areas to maintain its quality, with a shelf life ranging from 6 to 12 months when unopened. Packaging is done in sealed HDPE bottles, with options available for custom configurations, catering to varying scale and operational requirements.

FAQ's of Nickel YSZ Anode Ink (NiYSZ):

Q: How should Nickel YSZ Anode Ink be stored to maintain its shelf life?

A: Store the ink in a cool, dry, and well-ventilated place, keeping the container tightly sealed. Proper storage ensures a shelf life of 6 to 12 months and preserves the ink's quality and performance.

Q: What printing techniques are compatible with NiYSZ Anode Ink?

A: This ink is suitable for screen printing, inkjet printing, tape casting, and brush-painting applications, making it ideal for fabricating SOFC anode layers and related research projects.

Q: When is the optimal firing or sintering temperature for this ink?

A: The recommended sintering temperature range is between 1200C and 1400C, enabling strong adhesion and optimal microstructure development in the anode layer.

Q: Where can NiYSZ Anode Ink be applied effectively?

A: It can be applied on both ceramic and metallic substrates, providing versatility for use in various energy device manufacturing and experimental setups.

Q: What are the main benefits of using NiYSZ Anode Ink for SOFC applications?

A: The ink's high purity (99%), fine submicron particle size, and tailored viscosity promote uniform anode layers, resulting in enhanced ionic conductivity, mechanical stability, and reliable cell performance.

Q: How is the ink composition tailored to ensure safe and effective use?

A: It utilizes a Ni-YSZ composite with an organic polymeric binder and solvent, formulated for easy handling and reduced moisture content (<1%), making it compliant with RoHS and suitable for high-temperature processes.

Q: What packaging options are available for NiYSZ Anode Ink?

A: Standard packaging comes in sealed HDPE bottles to prevent contamination and drying, with custom packaging sizes and dimensions available upon request to meet specific customer needs.

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