12036-04-3 Usage
Uses
Used in Chemical Industry:
Palladium dioxide is used as a catalyst in various chemical reactions for its ability to facilitate organic synthesis, hydrogenation, and oxidation processes. Its catalytic properties enable efficient and selective transformations in the synthesis of pharmaceuticals, agrochemicals, and other fine chemicals.
Used in Energy Production:
In the field of energy production, palladium dioxide is utilized in fuel cells, where it plays a crucial role in the electrochemical conversion of chemical energy into electrical energy. Its high catalytic activity and stability contribute to the efficiency and performance of fuel cells.
Used in Hydrogen Purification:
Palladium dioxide is employed in the purification of hydrogen gas due to its ability to selectively absorb impurities such as carbon monoxide and sulfur compounds. This ensures the production of high-purity hydrogen, which is essential for various industrial applications and clean energy technologies.
Used in Sensor and Electronic Device Applications:
Palladium dioxide has been studied for its potential use in sensors and electronic devices, capitalizing on its unique electrical and optical properties. Its sensitivity to gases and changes in environmental conditions makes it a promising material for the development of gas sensors and other sensing applications.
Used in Medical Applications:
Although still under investigation, palladium dioxide has shown potential for use in medical applications due to its unique properties. Its catalytic activity and biocompatibility make it a candidate for targeted drug delivery systems and other medical technologies.
Check Digit Verification of cas no
The CAS Registry Mumber 12036-04-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,0,3 and 6 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 12036-04:
(7*1)+(6*2)+(5*0)+(4*3)+(3*6)+(2*0)+(1*4)=53
53 % 10 = 3
So 12036-04-3 is a valid CAS Registry Number.
InChI:InChI=1/2O.Pd/rO2Pd/c1-3-2
12036-04-3Relevant articles and documents
Kinetic study of the recombination reaction of gas phase Pd(a1S0) with O2 from 294 to 523 K
Campbell, Mark L.,Plane, John M. C.
, p. 3747 - 3751 (2003)
The gas-phase removal rate constants for the reaction of ground-state palladium (a1S0) with oxygen in argon buffer are reported as a function of temperature and pressure. Palladium atoms were produced by the photodissociation of palladium(II) trifluoroacetate and detected by laser-induced fluorescence. The reaction is pressure dependent, indicating recombination to form PdO2. Falloff behavior is observed at pressures above about 20 Torr. Quantum calculations indicate that the reaction proceeds on a triplet surface to form bent PdO2(3A″), which has a low frequency bending mode of only 129 cm-1 and a bond energy D0 = 95 kJ mol-1. RRKM theory, fitted to the experimental data, shows that D0 should lie below 155 kJ mol-1 and predicts the following expression for the rate coefficient from 200 to 600 K: krec,0 = 1.09 × 10-30 (T/300 K)-2.76 cm6 molecule-2 s-1, krec,∞ = 2.52 × 10-10 exp(-69.3/T) cm3 molecule-1 s-1, and Fc = 0.61.
Precious metal-molecular oxygen complexes: Neon matrix infrared spectra and density functional calculations for M(O2), M(O2)2 (M = Pd, Pt, Ag, Au)
Wang, Xuefeng,Andrews, Lester
, p. 5812 - 5822 (2007/10/03)
Laser-ablated palladium, platinum, silver, and gold atoms react with molecular oxygen in excess neon during condensation at 4 K. Reaction products, M-(η2-OO), M-(η2-OO)2 (M = Pd, Pt), PtO, PtO2, AuO2,
