Sentences with phrase «with zinc ions»
A water sample is placed inside the cylinder where it interacts with zinc ions, and a laser light is beamed into the object and onto the sample through a small hole, Yakovlev explains.
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When mixed with zinc ions, urobilin forms a phosphorescent compound, Yakovlev explains.
Not exact matches
It is difficult to get useful DNA evidence from a spent bullet casing: copper and zinc ions from the brass alloy react with sweat to break down DNA, destroying evidence about who may have loaded a gun.
Over time, the zinc ions in MOF - 5 (pink solutions) get replaced with cobalt ions, (blue solutions) demonstrating the dynamics of metal organic frameworks.
A recent trend in the energy storage field has been to replace unsafe and expensive lithium - ion batteries with zinc - anode versions as zinc is cheap, abundant and much safer.
«With our design, zinc ions are reduced and deposited on the exposed back surface of the zinc electrode during charging,» said Higashi, lead author of the study.
The researchers then selectively exchanged the zinc ions with Fe2 +, Pb2 +, and Co2 +, thereby making a new set of 2 - D MOFs (J. Am.
Because it is so reactive, oxalate also interferes with the duties of many other positively charged ions like magnesium, zinc, copper, iron, manganese, and more.