Question

Which of the following processes can be carried out inside a cleanroom? 1)Vegetation process 5)Deposition 2)Etching 6)Photosynthesis 3)Procrastination 7)Photolihtography 4)Meta-analysis 8)Doping ПОМОГИТЕ ПЖ СРОЧНО!!!!!

Answer 1

Ответ:

7)photography помоему это правильный ответ

Answer 2

Inside a cleanroom, several processes can be carried out. These processes include:

1) Deposition

Deposition is a process where a thin layer of material is deposited onto a surface. This can be done using various techniques such as chemical vapor deposition (CVD) or physical vapor deposition (PVD). Deposition is commonly used in the manufacturing of electronic devices and integrated circuits.

2) Etching

Etching is a process used to selectively remove material from a surface. It is commonly used in the semiconductor industry to create patterns and structures on silicon wafers. Different types of etching techniques, such as wet etching and dry etching, can be performed inside a cleanroom.

3) Photolithography

Photolithography is a process used to transfer a pattern onto a substrate. It involves the use of light-sensitive materials (photoresists) and masks to selectively expose and develop the pattern. Photolithography is a critical step in the fabrication of microchips and other microelectronic devices.

4) Doping

Doping is a process used to introduce impurities into a semiconductor material to modify its electrical properties. This process is essential for creating different types of transistors and controlling the conductivity of semiconductor devices. Doping is typically performed inside a cleanroom to ensure the purity of the materials used.

Based on the provided options, the processes that can be carried out inside a cleanroom are: - Deposition - Etching - Photolithography - Doping

Please note that the other processes mentioned in the options, such as vegetation process, procrastination, meta-analysis, and photosynthesis, are not typically carried out inside a cleanroom.

I hope this helps! Let me know if you have any further questions.