标准摘要
[中文适用范围]： 本标准规定了两种方法，用于测定AES和XPS谱仪强度标在容许线性离散限度范围内的最大计数率。它也包括校正强度非线性的方法，以便那些谱仪可使用更高的最大计数率，对于这些谱仪相关的 校正公式已被证明是有效的。 [外文原描述]： ISO 21270:2004 specifies two methods for determining the maximum count rate for an acceptable limit of divergence from linearity of the intensity scale of Auger and X-ray photoelectron spectrometers. It also includes methods to correct for intensity non-linearities so that a higher maximum count rate can be employed for those spectrometers for which the relevant correction equations have been shown to be valid.
英文名称Surface chemical analysis — X-ray photoelectron and Auger electron spectrometers — Linearity of intensity scale