Reference# Reference exspy.components DoublePowerLaw EELSArctan EELSCLEdge PESVoigt SEE Vignetting VolumePlasmonDrude exspy.data EDS_SEM_TM002() EDS_TEM_FePt_nanoparticles() EELS_MnFe() EELS_low_loss() eelsdb() exspy.material atomic_to_weight() density_of_mixture() mass_absorption_coefficient() mass_absorption_mixture() weight_to_atomic() exspy.models EDSModel EDSSEMModel EDSTEMModel EELSModel exspy.signals DielectricFunction EDSSEMSpectrum EDSSpectrum EDSTEMSpectrum EELSSpectrum LazyDielectricFunction LazyEDSSEMSpectrum LazyEDSSpectrum LazyEDSTEMSpectrum LazyEELSSpectrum