NIST X-ray Photoelectron Spectroscopy Database

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

Details Summary:

Tab Page Summary

General:

O

(MoO₃)₄₆(P₂O₅)₅₄

bridging oxygens

molybdenum phosphorus oxides ((MoO3)46(P2O5)54 )

CAS Registry No:

double oxide, glass, IV-VI semiconductor, oxide, phosphate

Citation:

Author Name(s):

Chowdari B.V.R., Tan K.L., Chia W.T., Gopalkrishnan R.

J. Non-cryst. Solids 119, 95

Pub Year:

1990

bookAll Records in this Publication

Data Processing:

Photoelectron Line

Line Designation:

1s

Binding Energy (eV)

532.90

Energy Uncertainty:

Background Subtraction Method:

Peak Location Method:

data

Full Width at Half-maximum Intensity (eV):

Gaussian Width (eV):

Lorentzian Width (eV):

Measurement:

Use of X-ray Monochromator:

No

Anode Material:

Al

X-ray Energy:

Overall Energy Resolution (eV):

Calibration:

Charge Reference:

Adventitious carbon

Energy Scale Evaluation:

Reliable, with one-point correction of energy scale

Comment:

The glass was prepared from reagent grade MoO3 and NH4H2PO4 mixed according to their molar compositions. The mixture was first heated below melting temperature in order to remove water and ammonice. The product was melted and kept at about 1473 K for 30 min for homogenization and then air quenched.

Specimen:

Method of Determining Specimen Composition:

Method of Determining Specimen Crystallinity:

X-ray Diffraction

Specimen Temperature (K):

300

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