normalized tunnelling intensity

synonym: constant resolution tunnelling intensity
initialism: NTI
https://doi.org/10.1351/goldbook.08649
Second differential of intensity with respect to bias voltage divided by first differential of intensity with respect to bias voltage.
Note:
Normalized tunnelling intensity is plotted against the bias voltage to report inelastic electron tunnelling spectroscopy data.
Source:
PAC, 2021, 93, 647. (Glossary of methods and terms used in analytical spectroscopy (IUPAC Recommendations 2019)) on page 757 [Terms] [Paper]