Iron sulfide

Iron(II) Sulfide Sputtering Targets Overview

Iron sulfide sputtering targets are specifically designed for physical vapor deposition (PVD) processes to prepare functional thin films and coatings with specific functions.

We offer high purity iron(ii) sulfide targets in various composition ratios and sizes, along with professional backing plate bonding services. Please inquire for customization details.

Product Highlights

Precise and stable composition
Guaranteed material purity
Professional backing plate bonding
Flexible customization options
Process support provided

Applications of Iron(II) Sulfide Sputtering Targets

Wear-resistant and friction-reducing coatings: The deposited iron sulfide film has a low coefficient of friction, making it suitable for use on the surfaces of precision mechanical moving parts, effectively reducing wear and extending service life.

Optical functional thin films: Iron(II) sulfide sputtering target is used to prepare optical coatings for specific wavelengths or to adjust the optical properties of device surfaces.

Semiconductor and memory fields: It can be used as a functional layer material in the research and development of new semiconductor devices or information storage media.

Materials science research: Provides high-quality sputtering source materials for universities and research institutes to explore novel electrical, magnetic, and other physical properties of sulfide materials.

FAQs

Q1: Does the iron(ii) sulfide target require special treatment before sputtering?
A1: Sufficient pre-sputtering is necessary. It is recommended to start with a low power in a pure argon atmosphere and slowly increase to the operating power to clean the target surface and achieve a stable sputtering state.

Q2: Why is bonding a backing plate recommended? How to choose one?
A2: Iron(II) sulfide is a ceramic target material with poor thermal conductivity and is brittle. Bonding a high-thermal-conductivity oxygen-free copper backing plate significantly improves heat dissipation and prevents localized overheating and cracking. We use high-purity indium solder to ensure a strong and reliable bond.

Q3: How to avoid target cracking during use?
A3: Besides bonding a backing plate, the key is to control the sputtering power density. It is recommended that the initial power not exceed 3W/cm², and ensure the cooling system operates efficiently to avoid thermal stress accumulation.

Q4: What are the requirements for Iron(II) sulfide sputtering target storage?
A4: It should be stored in a dry, clean environment. For long-term storage, it is recommended to maintain vacuum or inert gas packaging to slow down possible surface oxidation or moisture absorption.

Reports

Each batch is supplied with:
Certificate of Analysis (COA)
Technical Data Sheet (TDS)
Material Safety Data Sheet (MSDS)
Size Inspection Report
Third-party testing reports available upon request

Why Choose Us?

We have extensive experience in the field of various ceramic sputtering targets, including sulfides. We not only provide products with precise composition and stable quality, but also deeply understand the challenges of these materials in application, such as their susceptibility to cracking and process sensitivity.

Therefore, we provide full-chain support from target design and backsheet bonding to process recommendations, striving to become your reliable material solutions partner and jointly overcome coating technology challenges.