CIF Spin Coaters

                                   MSC                                                    SC1                                                               SC3

Working Principle

A spin coater is a thin-film preparation device. On a substrate rotating at high speed, various types of liquid glue are dripped, and under the action of centrifugal force, the liquid glue is evenly coated on the surface of the substrate to form a uniform thin film. It is widely used in microelectronics, semiconductors, new energy, chemical materials, biological materials, optics, silicon wafers, slides, wafers, substrates, ITO conductive glass, and other process plate surface coating.

Applications

Spin coater can be widely used for surface coating of microelectronics, semiconductors, new energy, chemical materials, biological materials, optics, silicons, slides, wafers, substrates, ITO conductive glasses and other process plates.

Semiconductor  device  preparation.  Preparing  electrodes,  media  and  sensitive  layer materials for semiconductor devices such as transistors, solar cells and photovoltaic devices

         solar cells                     transistors                     circuit board

Optoelectronic device manufacturing. The preparation of thin film materials for liquid crystal  displays, OLED displays, LED components, and other optoelectronic components.

    liquid crystal display         OLED display                LED components

Biomedical sensor manufacturing. Sensitive materials for biomedical sensors, such as proteins, DNA and cells.

MEMS biomedical sensors       Graphene sensor             Sensor film

Preparation of nanomaterials. The preparation process plays a crucial role in determining the structure and morphology of nanoparticles, nanowires, and nano-films.

        nano particle                    nanowires                     nano-film

Function & Features

1. Precision Drive System: Features a closed-loop servo motor with digital speed feedback for consistent, accurate rotation, long service life, and reliable repeatability in spin coating.

2. Intelligent Control: Features a 7-inch full-color touchscreen interface in Chinese and English, enabling intelligent programmable control with real-time display. The standard setup includes 10 gradient steps (with customizable speed and time), and supports up to 20 user-defined programs, each with 10 steps-totaling 100 programmable gradient steps for complex workflows.

3. High-efficiency Spin Coating The built-in level calibration unit effectively enhances coating uniformity and fits substrates in multiple sizes. The dual-mode chuck supports vacuum and non-vacuum operation, enabling flexible application for diverse samples.

4. Multiple Protection The tray adopts a triple sealing structure to effectively prevent glue ingress, protect the core motor and extend the service life of the equipment.

5. Operational Safety Protection: The main body is made of galvanized steel sheet with plastic spraying, the chamber is made of PTFE, and the trays are made of modified polypropylene (NPP-H). It resists acids and alkalis and prevents corrosion, suitable for harsh working conditions.

6. Environmental Cleanliness: Built-in waste fluid management minimizes pollution and ensures a clean, safe workspace.

7. Flexible Expansion: Offers expandable configurations such as nitrogen purging, nitrogen protection, and automated or manual liquid dispensing, enhancing operational efficiency and adaptability.

8. Material Compatibility: Compatible with a wide range of substrates such as silicon wafers, glass, quartz, metals, GaAs, GaN, and InP, demonstrating broad applicability across diverse research and industrial applications.