Desktop dual-source thermal evaporation coater is a small desktop thermal evaporation coater ,which is installed with double evaporation source, and each evaporation is separately supplied with power，which can be opened alternately or simultaneously
Desktop dual-source thermal evaporation coater is a small desktop thermal evaporation coater ,which is installed with double evaporation source, and each evaporation is separately supplied with power，which can be opened alternately or simultaneously; Each one of them can provide a maximum of 100A coating current，the maximum evaporating temperature up to 1800℃，and can meet the evaporation of a variety of common metal and part of non-metal ,therefor it can be widely used in the preparation of electrode and organic light-emitting LED. The vacuum chamber is made of stainless steel and has been degassed before delivery. It can reach the limit vacuum of 5x10-5Pa with the molecular pump group, which can meet the vacuum environment required by the evaporation of most materials. The two groups of evaporation sources are placed symmetrically, and each evaporation source has a separate baffle to ensure that the coating process is not polluted.
Desktop dual-source thermal evaporation coater
1、Working environment temperature: 25℃±15℃，humidity: 55%Rh±10%Rh；
2、Equipment power supply：AC220V，50Hz， must be well grounded；
4、Equipment for gas ：The equipment chamber should be filled with argon gas for cleaning. The customer should prepare argon gas with purity ≥99.99%.
6、The position should be well ventilated and cooled.
1、 Number of evaporation sources: 2, each evaporation source is equipped with baffle;
2、 Evaporation source voltage: 10V
3、 The evaporation current is continuously adjustable from 0 to 100A
4、 With two tungsten boat, two tungsten basket;
5、 Stainless steel rotating upper sample table, diameter of 60mm;
6、 The distance between the sample platform and the evaporation source is adjustable from 60 to 100mm;
7、 The vacuum cavity is a stainless steel cavity with an outside diameter of 170mm , an inside diameter 160mm and a height of 210mm;
8、 The air pumping interface of the vacuum chamber is KF40;
9、 Air intake interface is 1/4 inch double ferrule joint ,stainless steel fine-tuning valve is provided by default to adjust the air intake;
10、 Touch screen is 7inch color touch screen;
11、 Adjustable sputtering current ，sputtering safety current value and safety vacuum value can be set；
12、 safety protection: over current, vacuum is too low automatically cut off the sputtering current;
13、 Ultimate vacuum：1Pa(matching double stage rotary vane pump)；
14、 Vacuum measurement is Parana vacuum gauge ，the range is：1～105Pa
1、In order to give full play to the vacuum performance of the cavity, it is recommended to use it with molecular pump group
1、Film thickness resolution：0.0136Å（aluminum）
2、Accuracy of film thickness ：±0.5%，it depends on process conditions, especially sensor position, material stress, temperature and density
3、Measuring speed：100ms to 1s per times ，measurement range can be set ：500000Å（aluminum）
4、Standard sensor crystal：6MHz
5、Suitable for wafer frequency：6MHz
suitable for wafer size：Φ14mm
1、tungsten boat, tungsten basket;
2、Organic evaporation source (including quartz boat and tungsten wire heating source)
3、CY-CZK103 series high performance molecular pump set(including composite vacuum gauge, measuring range 10-5Pa~105Pa);
CY-GZK60 series small molecular pump set(including composite vacuum gauge, measuring range 10-5Pa~102Pa)
VRD-4 bipolar rotary vane vacuum pump
4、KF40 Vacuum bellows; The length can be 0.5m, 1m or 1.5m. KF40 clamp bracket;
5、Film thickness meter crystal oscillator;
On September 20-22, 2019, Zhengzhou CY Scientific Instrument Co., Ltd. (referred to as CYKY) participated in the 2019 Chinese Physics Society Fall Conference (CPS Fall Meeting) hosted by Zhengzhou University.
n the morning of April 27, 2019, our company invited Mr. Dou, a well-known marketing and management consultant, career planner and training instructor, to conduct professional management training for all employees of the company according to the actual situation of the company.