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So far, Silver said he has not seen supply pressures on hafnium.
2
Scuffles soon arose over who'd first bagged hafnium, protactinium, and technetium.
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He'll tear the pile apart and let the hafnium go off.
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In this work, some observations that confirm non-specific interactions between zirconium and hafnium are presented.
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The new hafnium chips help reduce that power loss and lets chipmakers create ever smaller processors.
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However, I came across a more recent scientific paper, which puts a different light on hafnium triggering.
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However, Bohr's predictions about hafnium, made without setting foot in a lab, forced chemists to swallow hard.
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Much later he claimed he had found hafnium- arareearth flavor of hafnium-mixedin with his samples.
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The hafnium-based semiconductor runs 20 percent faster, Ma said, and reduced leakage will mean five times the power savings.
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The ratio of zirconium to hafnium produced is 50:1.
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And as the myth was bruited about, people clearly wanted to believe that Bohr had found hafnium through quantum mechanics alone.
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Their nearly identical atomic structures renders hafnium difficult and costly to separate from zirconium and much depends on the zirconium deposit's quality.
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All experimental evidences suggest that the presence of zirconium can minimise the polymerisation of hafnium, favouring its reaction with the studied complexing agent.
14
High-k metal gate refers to use of an element called hafnium, instead of the traditional silicon dioxide, for the gate layer in a transistor.
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Today he is wearing his "heavy metals" T-shirt, showing the atomic numbers, symbols and exotic names of elements like hafnium and vanadium.
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That amount will go down over time. The material layered into transistors is alloy hafnium oxide, which means pure hafnium would stretch even further.