Etch pit density
id:
etch-pit-density-248-8480221
title:
Etch pit density
text:
The etch pit density (EPD) is a measure for the quality of semiconductor wafers.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Etch_pit_density
date created:
date modified:
2022-08-09T22:53:33Z
main entity:
{"identifier":"Q2518122","url":"https://www.wikidata.org/entity/Q2518122"}
image:
fields total:
13
integrity:
13