M08900 - SEMI M89 - Test Method for Recombination Lifetime of the Epilayer of the Silicon Epitaxial Wafer (p/p+, n/n+) by the Short Wavelength Excitation Microwave Photoconductive Decay Method Revision:SEMI M89-0721 - Current while acknowledging practical limitations that

while acknowledging practical limitations that may exist in individual circumstances

This Standard does not address any safety or performance issues related to RF emissions or electrical codes (e

SEMI C3 — Specifications for Gases

PSFQR または PSFQD法は，ウェーハエッジの大半をカバーするサイトパターンを採用した場合に，ウェーハエッジ近傍形状を定量化するのに適している。

The purpose of this Specification is to define a standard description of data

M08900 - SEMI M89 - Test Method for Recombination Lifetime of the Epilayer of the Silicon Epitaxial Wafer (p/p+, n/n+) by the Short Wavelength Excitation Microwave Photoconductive Decay Method Revision:SEMI M89-0721 - Current while acknowledging practical limitations thatIn recent years, ULSI and other devices have been increasingly miniaturized and integrated. As a result, high tech devices use more and more epitaxial wafers (p p+, n n+) which have substrates with lower resistivity, because epitaxial wafers are advantageous over other types of silicon wafers in several respects. For example, their features include integrity of active region of device, gettering capacity, resistance for latch up, etc. On the other