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  2. Vertically aligned carbon nanotube arrays - Wikipedia

    en.wikipedia.org/wiki/Vertically_aligned_carbon...

    Palladium supported on vertically aligned multi-walled carbon nanotubes (Pd/VA-CNTs) is used as catalyst for the C-C coupling reactions of p-iodonitrobenzene with styrene and ethyl acrylate under microwave irradiation. Pd/VA-CNTs catalyst exhibits higher activity compared to Pd supported on activated charcoal, under the same reaction conditions.

  3. Palladium - Wikipedia

    en.wikipedia.org/wiki/Palladium

    Palladium is also used in electronics, dentistry, medicine, hydrogen purification, chemical applications, groundwater treatment, and jewelry. Palladium is a key component of fuel cells, in which hydrogen and oxygen react to produce electricity, heat, and water. Ore deposits of palladium and other PGMs are rare.

  4. Stillwater Mining Company - Wikipedia

    en.wikipedia.org/wiki/Stillwater_Mining_Company

    Stillwater Mining Company (NYSE: SWC) is a palladium and platinum mining company with headquarters located at Littleton, Colorado, United States. It is the only palladium and platinum producer in the USA. [1] The only other North America based palladium/platinum producer is North American Palladium, located in Canada.

  5. Gallium palladide - Wikipedia

    en.wikipedia.org/wiki/Gallium_palladide

    Gallium palladide (GaPd or PdGa) [ 2] is an intermetallic combination of gallium and palladium. It has the iron monosilicide crystal structure. [ 3] The compound has been suggested as an improved catalyst for hydrogenation reactions. [ 4][ 5] In principle, gallium palladide can be a more selective catalyst since unlike substituted compounds ...

  6. Group 10 element - Wikipedia

    en.wikipedia.org/wiki/Group_10_element

    Group 10 element. Group 10, numbered by current IUPAC style, is the group of chemical elements in the periodic table that consists of nickel (Ni), palladium (Pd), platinum (Pt), and darmstadtium (Ds). All are d-block transition metals. All known isotopes of darmstadtium are radioactive with short half-lives, and are not known to occur in nature ...

  7. Bretonstone - Wikipedia

    en.wikipedia.org/wiki/Bretonstone

    Bretonstone, also known as vibro-compression under vacuum, is a formerly-patented technology [2] [3] invented in the early-1970s [citation needed] by Breton S.p.A. [4]Nowadays most manufacturers of engineered stone use similar technology, typically involving quartz and a resin binder combined under vacuum, and compressed under heat into a desired form such as a contertop slab.

  8. Gallium - Wikipedia

    en.wikipedia.org/wiki/Gallium

    [15]: 224 Unlike mercury, liquid gallium metal wets glass and skin, along with most other materials (with the exceptions of quartz, graphite, gallium(III) oxide [23] and PTFE), [15]: 221 making it mechanically more difficult to handle even though it is substantially less toxic and requires far fewer precautions than mercury. Gallium painted ...

  9. Palladium(III) compounds - Wikipedia

    en.wikipedia.org/wiki/Palladium(III)_compounds

    In chemistry, compounds of palladium (III) feature the noble metal palladium in the unusual +3 oxidation state (in most of its compounds, palladium has the oxidation state II). Compounds of Pd (III) occur in mononuclear and dinuclear forms. Palladium (III) is most often invoked, not observed in mechanistic organometallic chemistry. [1][2]

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