Sentences with phrase «of oxygen ions»
Each phase has a unique arrangement of oxygen ions that gives rise to distinct properties.
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Within the material, hydrogen ions flow freely through a solid crystal of oxygen ions.
Not only that, but the new cells also matched the output of oxygen ion — conducting cells.
Damage to the cellular DNA occurs when the body has insufficient hydrogen ions to counter balance the normal supply of oxygen ions.
Voltage - induced migration of oxygen ions does change the amount of oxidation, triggering strong material responses.
This in situ method allowed us to apply short voltage pulses and thereby control the migration of oxygen ions in our sample,» explains Academy of Finland Research Fellow Lide Yao.
«The rattling of oxygen ions within the cages promotes upward energy conversion,» Hosono explains.
«Strong and frequent collisions of the oxygen ions induce electron transfer to neighboring empty cages.
In 2008, sensors onboard Japan's Kaguya moon - orbiting probe detected a dramatic change in the kinds of oxygen ions striking the craft during a narrow window each month.
Researchers have proposed a new way to detect radioactive material using two co-located laser beams that interact with elevated levels of oxygen ions near a gamma - ray emitting source.
Their method cleverly utilizes the rattling motion caused by the vibration of oxygen ions inside the cage - like structures of the crystal.
«Harnessing the rattling motion of oxygen ions to convert T - rays to visible light.»
The excitation of the oxygen ions is key to the emission of visible light.»
Andersen adds that the results could help in understanding all planetary atmospheres that contain large amounts of oxygen ions.
ICING OUT An unusual form of ice is made of a solid lattice of oxygen ions (circles in this illustration) through which hydrogen ions travel freely (pink trails), like a liquid.
He first depicted its surface using SPM and then repeated the process 12 times, shaving away a 100 nanometer layer of the sample with a beam of oxygen ions before each step.
The researchers found that migration of oxygen ions away from the contact area results in an abrupt change in the oxide lattice structure and an increase of electrical resistance.
«To do this,» explains Antonio Cabrera Lavers, head of astronomy at the GTC and one of the authors of the paper, «we have used for the first time the blue tunable filter of OSIRIS to take a deep image centred on the emission from the recombination lines of one of the oxygen ions in the planetary nebula 6778.»
This flickering typically oscillates at a 1/10 second period, which is equivalent to the ion cyclotron frequency (* 1) of oxygen ions.