Ⅰ Features and Advantages of Atometrics Film Thickness Measurement Instrument

Main Features:

1. Film Thickness Measurement: Measures the thickness of single-layer films, multi-layer stacks, liquid films, air-gap layers, and rough/smooth layers.

2. Refractive Index Detection: Can determine the refractive index of materials.

Equipment Advantages:

1. High Precision: Film Thickness Measurement Instrument is a Specialist in high-precision measuring instruments. Resolution of 0.1 Å; accurate deviation calibration; capable of measuring up to 10 layers in multi-layer stacks.

2. High-Quality Light Source: Utilizes deuterium and tungsten halogen lamps, providing uniform light intensity and stable spectrum.

3. Wide Applicability: Suitable for various scenarios including offline, online, mapping mode, and fully automated operation.

Ⅱ Application Industries for Film Thickness Measurement Instrument

Film thickness measurement instrument are widely used in the following industries:

1. Packaging Industry:

Used to measure the thickness of packaging materials such as plastic films, aluminum foil, and composite films. For example, in food packaging, measuring film thickness ensures barrier properties, tensile strength, etc., extending food shelf life; in pharmaceutical packaging, inspecting the thickness of medicinal aluminum foil, plastic films, etc., guarantees the seal ability and stability of pharmaceuticals, complying with relevant pharmaceutical packaging standards.

2. New Energy Sector:

In lithium battery production, measures the thickness of battery separators. Separator thickness affects battery breath ability, ion transport performance, and safety; precise thickness control helps improve energy density and cycle life. In solar cell production, measures the thickness of thin-film materials like back sheet films, ensuring they possess good insulation, weather resistance, and other properties.

3. Electronics & Semiconductor Industry:

During semiconductor chip manufacturing, measures the thickness of photo resist films, dielectric films, metal interconnect layers, etc., on silicon wafers, which is crucial for ensuring chip performance, stability, and yield. Also used for measuring coating thickness on Flexible Printed Circuits (FPCs), meeting high-precision processing requirements.

4. Medical & Pharmaceutical Industry:

Can measure the thickness of biomaterial films such as dialysis membranes, drug release membranes, and scaffolds in tissue engineering, optimizing drug release rates and biocompatibility to improve treatment efficacy. Inspects the wall thickness of pharmaceutical glass containers, ensuring their safety and seal ability, preventing drug degradation due to external environmental factors.

5. Paper & Textile Industries:

In the paper industry, used to measure the thickness of paper, corrugated cardboard, specialty papers (e.g., decorative paper), optimizing properties like flexibility, strength, and printability. In the textile industry, can measure the thickness of non-woven fabrics (e.g., topsheets for hygiene products, medical gauze), controlling product quality.

6. Optics Industry:

Used to measure the thickness of optical coatings on surfaces such as lenses, mirrors, and filters. Precisely controlling coating thickness achieves specific optical performances like anti-reflection, reflection, and beam splitting, meeting the high-precision requirements of optical products.

7. Automotive Industry:

Measures the coating thickness on automotive glass to enhance properties like heat insulation and UV protection. Inspects the thickness of rubber films on tires, ensuring tire quality and safety, as well as the thickness of surface coatings on automotive components for functions like corrosion resistance and decoration.

Atometrics Film Thickness Measurement Instrument AF Series: Rapidly measures film thickness for various materials; capable of measuring up to 10 layers with accuracy up to 0.1 nm; applicable to multiple scenarios including offline, online, and mapping modes.