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  2. Zinc oxide nanoparticle - Wikipedia

    en.wikipedia.org/wiki/Zinc_oxide_nanoparticle

    Scanning electron microscope images of four samples of zinc oxide nanoparticles from different vendors, showing differences in size and shape. Zinc oxide nanoparticles are nanoparticles of zinc oxide (ZnO) that have diameters less than 100 nanometers. They have a large surface area relative to their size and high catalytic activity.

  3. Graphite-like zinc oxide nanostructure - Wikipedia

    en.wikipedia.org/wiki/Graphite-like_zinc_oxide...

    Most of the synthesized Zinc oxide (ZnO) nanostructures in different geometric configurations such as nanowires, nanorods, nanobelts and nanosheets are usually in the wurtzite crystal structure. However, it was found from density functional theory calculations that for ultra-thin films of ZnO, the graphite-like structure was energetically more ...

  4. Zinc oxide nanostructure - Wikipedia

    en.wikipedia.org/wiki/Zinc_oxide_nanostructure

    A large variety of ZnO nanostructures can also be synthesised by growth in an aqueous solution, which is desirable due to its simplicity and low processing temperature. [7] A ZnO seed layer is used to begin uniform growth and to ensure nanowires are oriented. A solution of catalysts and molecules containing zinc and oxygen are reacted and ...

  5. Nanorod - Wikipedia

    en.wikipedia.org/wiki/Nanorod

    The optical bandgap of ZnO nanorod can be tuned by changing the morphology, composition, size etc. Recent years, [when?] ZnO nanorods have been intensely used to fabricate nano-scale electronic devices, including field effect transistor, ultraviolet photodetector, Schottky diode, and ultra-bright light-emitting diode (LED).

  6. NYT ‘Connections’ Hints and Answers Today, Friday, December 13

    www.aol.com/nyt-connections-hints-answers-today...

    Today's NYT Connections puzzle for Friday, December 13, 2024The New York Times

  7. Canadian official threatens to cut U.S. energy supplies in ...

    www.aol.com/canadian-official-threatens-cut-u...

    The premier of Canada's most populous province on Wednesday threatened to cut off energy supplies to the U.S. if President-elect Donald Trump implements his proposed tariffs on Canadian goods.

  8. Zinc oxide - Wikipedia

    en.wikipedia.org/wiki/Zinc_oxide

    Zinc oxide is an inorganic compound with the formula Zn O.It is a white powder which is insoluble in water. ZnO is used as an additive in numerous materials and products including cosmetics, food supplements, rubbers, plastics, ceramics, glass, cement, lubricants, [12] paints, sunscreens, ointments, adhesives, sealants, pigments, foods, batteries, ferrites, fire retardants, semi conductors ...

  9. Sheriff says Wisconsin father revealed how he faked his death ...

    www.aol.com/sheriff-says-wisconsin-man-revealed...

    GREEN LAKE, Wis. — Authorities are urging a Wisconsin man accused of faking his death and fleeing to Europe to come home and spend the holidays with his wife and three children. Ryan Borgwardt ...