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rdfs:comment | - Hafnium (symbol Hf) is a chemical element, a transition metal with atomic number 72 on the periodic table.
- Hafnium is used in filaments, electrodes, and some semiconductor fabrication processes for integrated circuits at 45 nm and smaller feature lengths. Its large neutron capture cross-section makes hafnium a good material for neutron absorption in control rods in nuclear power plants. Some superalloys used for special applications contain hafnium in combination with niobium, titanium, or tungsten.
- Hafnium is a chemical element with the symbol Hf and atomic number 72. A lustrous, silvery grey, tetravalent transition metal. It is the penultimate stable isotope element to be discovered. Although its' general appearance is a silvery metal, the oxidized appearance is something quite different.
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abstract | - Hafnium (symbol Hf) is a chemical element, a transition metal with atomic number 72 on the periodic table.
- Hafnium is used in filaments, electrodes, and some semiconductor fabrication processes for integrated circuits at 45 nm and smaller feature lengths. Its large neutron capture cross-section makes hafnium a good material for neutron absorption in control rods in nuclear power plants. Some superalloys used for special applications contain hafnium in combination with niobium, titanium, or tungsten.
- Hafnium is a chemical element with the symbol Hf and atomic number 72. A lustrous, silvery grey, tetravalent transition metal. It is the penultimate stable isotope element to be discovered. Although its' general appearance is a silvery metal, the oxidized appearance is something quite different.
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