FELON
发表于 2025-3-28 15:30:05
Instrumentation, section of a typical XPS instrument and Fig.2.1b that of a typical AES spectrometer. The main parts are (1) the specimen on a sample holder with . movement stage, (2) an excitation source (X-ray source for XPS, electron gun for AES), (3) the electron energy analyzer with detector, and (4) an auxili
冒烟
发表于 2025-3-28 22:00:37
Quantitative Analysis (Data Evaluation), a measured spectrum. Mainly depending on the tolerable uncertainty in the respective analytical task, the signal intensity is obtained by application of more or less elaborate procedures to the raw data, as outlined in the next paragraph (Sect.4.1). Section 4.2 presents the basic tools for quantifi
审问,审讯
发表于 2025-3-28 23:24:23
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Cupidity
发表于 2025-3-29 04:25:57
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