In Rev. Sci. Intrum. 1995, 66 (1), 97-100, on page 98, the authors describe using a -1.1 V vs carbon (but I use vs Pt) in H2SO4 ( I use 50 mM) to electrochemically etch PtO2 off Pt. Hope this helps!
The chemical name of PtO2 is platinum oxide.
Platinum dioxide, also known as Adams' catalyst, is usually represented as platinum(IV) oxide hydrate, PtO2-H2O. It is a catalyst for hydrogenation and hydrogenolysis in organic synthesis. This dark brown powder is commercially available. The oxide itself is not an active catalyst, but it becomes active after exposure to hydrogen whereupon it converts to platinum black, which is responsible for reactions.
This compound is platinum dioxide.
Zinc oxide can be reduced using carbon monoxide or hydrogen gas at high temperatures. Another reagent that can reduce zinc oxide is carbon in the presence of a reducing agent such as carbon monoxide or hydrogen.
Metals: platinum, platinum alloys (with Rh, Au, Ir), Pt-zirconia stabilized, nickel, zirconium, inconel 601, tantalum, molybdenum, etc. Ceramics: porcelain, mullite, aluminum oxide, aluminum nitride, zirconium oxide (with 10 % yttrium oxide), magnesium oxide, beryllium oxide, cerium sulphide, silica, etc. Vitrous graphite
The chemical name of PtO2 is platinum oxide.
activity series
The formula for platinum(IV) oxide is PtO2. Platinum has a 4+ oxidation state in this compound, which is represented by the Roman numeral IV in its name.
Platinum dioxide, also known as Adams' catalyst, is usually represented as platinum(IV) oxide hydrate, PtO2-H2O. It is a catalyst for hydrogenation and hydrogenolysis in organic synthesis. This dark brown powder is commercially available. The oxide itself is not an active catalyst, but it becomes active after exposure to hydrogen whereupon it converts to platinum black, which is responsible for reactions.
The chemical formula of platinum(IV) oxide is PtO2. It is composed of one platinum atom bonded to two oxygen atoms.
This compound is platinum dioxide.
Titties
Commercially, NO (nitric oxide or nitrogen oxide) is produced by the oxidation of ammonia at between 750 °C to 900 °C using platinum as catalyst. I
PtO-H2O is likely a notation for a platinum oxide hydrate compound in which water (H2O) is associated with the platinum oxide (PtO) molecule. This compound may have specific properties or applications in chemistry or materials science.
Zinc oxide can be reduced using carbon monoxide or hydrogen gas at high temperatures. Another reagent that can reduce zinc oxide is carbon in the presence of a reducing agent such as carbon monoxide or hydrogen.
Metals: platinum, platinum alloys (with Rh, Au, Ir), Pt-zirconia stabilized, nickel, zirconium, inconel 601, tantalum, molybdenum, etc. Ceramics: porcelain, mullite, aluminum oxide, aluminum nitride, zirconium oxide (with 10 % yttrium oxide), magnesium oxide, beryllium oxide, cerium sulphide, silica, etc. Vitrous graphite
To effectively reduce nitric oxide levels in the body, one can focus on maintaining a healthy diet low in processed foods and high in antioxidants, such as fruits and vegetables. Regular exercise and stress management techniques can also help regulate nitric oxide levels. Additionally, avoiding exposure to air pollution and cigarette smoke can help reduce nitric oxide production in the body.