Question:
Thin sheets used for substrates for electronics are produced by
Thin sheets used for substrates for electronics are produced by
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Tape casting is used to make thin ceramic sheets for electronic substrates.
Updated On: May 7, 2026
- Extrusion
- Injection moulding
- Isostatic pressing
- Tape casting
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The Correct Option is D
Solution and Explanation
Concept:
Tape casting is a ceramic forming process used to produce thin, flat ceramic sheets.
Step 1: Electronic substrates require thin ceramic sheets with uniform thickness.
Step 2: In tape casting, ceramic slurry is spread over a moving carrier film using a doctor blade.
Step 3: After drying, a flexible ceramic tape is obtained.
Step 4: These tapes are used for electronic substrates, multilayer capacitors, and circuit components. Therefore, the correct process is: \[ \boxed{\text{Tape casting}} \]
Step 1: Electronic substrates require thin ceramic sheets with uniform thickness.
Step 2: In tape casting, ceramic slurry is spread over a moving carrier film using a doctor blade.
Step 3: After drying, a flexible ceramic tape is obtained.
Step 4: These tapes are used for electronic substrates, multilayer capacitors, and circuit components. Therefore, the correct process is: \[ \boxed{\text{Tape casting}} \]
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