Fluorine

Major edges

K685

Minor edges

L131

Considerations

Seen in many glass and processed semiconductors. Often a contaminant of etching

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DM Data

MSA Data

RbF particles on thin C film

Material analyzed:

RbF

Data contributor: Gatan Beam energy (keV): 1 Nominal energy range (eV): 500 - 2530 Collection semi-angle effective (mrad): 0

Notes:

Serial EELS

DM Data

MSA Data

RbF particles on thin C film

Material analyzed:

RbF

Data contributor: Gatan Beam energy (keV): 120 Nominal energy range (eV): 0 - 440 Collection semi-angle effective (mrad): 13

Notes:

Serial EELS; mass loss during acquisition; zero-loss peak intensity = 1.3e⁸; total elastic int. / zero-loss int. = 1.0; gain change factor = 678

DM Data

MSA Data

LiF evaporated onto thin C film

Material analyzed:

LiF

Data contributor: Gatan Beam energy (keV): 200 Nominal energy range (eV): 0 - 910 Collection semi-angle effective (mrad): 100

Notes:

Serial EELS; intense; mass loss during acquisition; zero-loss peak intensity = 2.42e⁵; total elastic int. / zero-loss int. = 1.83; gain change factor = 280; 20 sweeps 20 ms dwell

DM Data

MSA Data

HgF particle on holey C film

Material analyzed:

HgF

Data contributor: Gatan Beam energy (keV): 120 Nominal energy range (eV): 2110 - 3130 Collection semi-angle effective (mrad): 10

Notes:

Serial EELS

DM Data

MSA Data

CsF particles on a thin C film

Material analyzed:

CsF

Data contributor: Gatan Beam energy (keV): 1 Nominal energy range (eV): 0 - 890 Collection semi-angle effective (mrad): 0

Notes:

Serial EELS; scaled by 0.9 for plotting

DM Data

MSA Data

LiF evaporated onto thin C film

Material analyzed:

LiF

Data contributor: Gatan Beam energy (keV): 200 Nominal energy range (eV): 0 - 170 Collection semi-angle effective (mrad): 0.4

Notes:

Serial EELS; 21 sweeps 20 ms dwell; on ultrathin C

DM Data

MSA Data

HgF particle on holey C film

Material analyzed:

HgF

Data contributor: Gatan Beam energy (keV): 120 Nominal energy range (eV): 0 - 160 Collection semi-angle effective (mrad): 7

Notes:

Serial EELS; total elastic int. / zero-loss int. = 0.3; zero-loss saturated

DM Data

MSA Data

Cf particles on a thin C film

Material analyzed:

CsF

Data contributor: Gatan Beam energy (keV): 120 Nominal energy range (eV): 0 - 180 Collection semi-angle effective (mrad): 13

Notes:

Serial EELS; mass loss during acquisition; zero-loss peak intensity = 2.54e⁸; total elastic int. / zero-loss int. = 0.20; gain change factor = 3192

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Fluorine

Major edges

Minor edges

Considerations

Enhance your EELS community

Related spectral data

RbF particles on thin C film

RbF particles on thin C film

LiF evaporated onto thin C film

HgF particle on holey C film

CsF particles on a thin C film

LiF evaporated onto thin C film

HgF particle on holey C film

Cf particles on a thin C film