Sentences with phrase «heavier than lithium»
Because the Universe originally lacked metals (elements heavier than lithium) that cool collapsing gas clouds today, the earliest stars were more massive and burned much hotter than even the largest stars we study today.
https://www.tmt.org/ Not exact matches
Because all elements in the universe heavier than hydrogen, helium, and lithium have been forged by nuclear fusion in the cores of stars and then scattered into space by supernova explosions, the find indicates that the galaxy, at the age we're now observing it, was old enough for at least one generation of stars to have formed, lived, and died.
In this regard, researchers are diligently looking for new materials that exhibit a greater energy density and charging capacity, but which are no heavier or larger than those used in today's lithium - ion batteries.
Elements heavier than hydrogen, helium, and lithium can only be produced by stars.
Stars and galaxies 12.9 billion light - years away contain chemical elements heavier than hydrogen, helium, lithium — and nickel.
And because the new motor and lithium - ion battery are lighter and more compact than in past Lexus hybrids, the company says adding the automatic doesn't make the overall powertrain any heavier than other hybrids.
The lithium - ion battery pack that occupies most of the space between the axles makes the entire powertrain heavier than even a big - block V8 engine.
Aside from being 28g heavier than its» predecessor, supporting 2 way QC 3.0 and coming in a transparent packaging, the Mi PowerBank 2C has the same design as the Mi PowerBank 2 with the same 20,000 mAh Lithium Polymer battery capacity.
But if a supply squeeze sends lithium prices through the roof — and causes fully - loaded batteries to add more than the current $ 10,000 or so to a car's total cost — lithium - heavy chemistry could be a luxury GM can't afford.
With help from EnergyCS, his outfit created the first plug - in Prius - though it used cheap lead - acid batteries, which are much heavier and shorter - lived than lithium - ion ones.