NIST X-ray Photoelectron Spectroscopy Database

NIST X-ray Photoelectron Spectroscopy Database (SRD 20), Version 5.0

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F

Si₀.₂₅₅Zr₀.₀₇₂O₀.₆₆₅F₀.₀₀₈

fluorine atoms attached to Zr

silicon zirconium oxide fluoride (Si0.255Zr0.072O0.665F0.008)

CAS Registry No:

catalyst, fluoride, oxide

Author Name(s):

Bosman H.J.M., Pijpers A.P., Jaspers A.W.M.A.

J. Catal. 161, 551

Pub Year:

1996

book All Records in this Publication

Photoelectron Line

Line Designation:

1s

Binding Energy (eV):

685.40

Energy Uncertainty:

Background Subtraction Method:

other

Peak Location Method:

Gaussian

Full Width at Half-maximum Intensity (eV):

Gaussian Width (eV):

Lorentzian Width (eV):

Use of X-ray Monochromator:

No

Anode Material:

Mg

X-ray Energy:

Overall Energy Resolution (eV):

Calibration:

Au,Ag,Cu = 84.00,368.27,932.67

Charge Reference:

Adventitious carbon

Energy Scale Evaluation:

Reliable, with one-point correction of energy scale

Comment:

The catalyst was prepared by hydrolysis of mixture of H2SiF6 and H2ZrF6 using ammonia at a constant pH of 9.0. The resulting precipitate was subsequently filtered, washed, dried (T= 373 K), and calcined (T = 773 K). FAT mode.

solid on double-sided tape

Method of Determining Specimen Composition:

Method of Determining Specimen Crystallinity:

X-ray Photoelectron Spectroscopy

Specimen Temperature (K):

300

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