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Gallium

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  • The holy grail of nanowire production

    Nanowires have the potential to revolutionize the technology around us. Measuring just 5-100 nanometers in diameter (a nanometer is a millionth of a millimeter), these tiny, needle-shaped crystalline structures can alter how electricity or light passes through them. They can emit, concentrate and ab more

  • Flat gallium joins roster of new 2-D materials

    Scientists at Rice University and the Indian Institute of Science, Bangalore, have discovered a method to make atomically flat gallium that shows promise for nanoscale electronics. The Rice lab of materials scientist Pulickel Ajayan and colleagues in India created two-dimensional gallenene, a thin f more

  • Nanostructures made of previously impossible material

    When you bake a cake, you can combine the ingredients in almost any proportions, and they will still always be able to mix together. This is a little more complicated in materials chemistry. Often, the aim is to change the physical properties of a material by adding a certain proportion of an additi more

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Videos Gallium

Gallium

Our updated video about Gallium includes an experiment called "the beating heart" and news of a breakthrough in a our very own labs! more

Infographics Gallium

Group 3 Elements

The latest in the series of infographics on groups in the periodic table, this one looks at some general information on Group 3. I’m aware that, technically (according to IUPAC) it should be referred to as Group 13. more

The Chemical Elements of a Smartphone

There are an isolated few graphics online that look at elements involved in the manufacture of a smartphone – for example, this ‘Periodic Table of iPhones’ – but there’s actually remarkably little easily accessible information out there that details the specific compounds used for specific purposes more

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Definition

Gallium

Gallium Gallium () is a chemical element that has the symbol Ga and atomic number 31. A soft silvery metallic poor metal , gallium is a brittle solid at low temperatures but liquefies slightly above room temperature and will melt in the hand ... more

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