Talk:Buffered oxide etch
Latest comment: 1 month ago by PhotogenicScientist in topic Chemical reaction?
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editIts primary use is in etching thin films of silicon dioxide (SiO2) or silicon nitride (Si3N4). ==> Silicon Nitride is rarely soluble in BOE.
Chemical reaction?
editWhat is the chemical reaction involved in the etch process?--Srleffler (talk) 16:07, 24 March 2014 (UTC)
- 10 years later, the reaction is there! PhotogenicScientist (talk) 16:18, 18 September 2024 (UTC)