The advance boosts the chance that this material, which is a lot
cheaper than its silicon counterparts, will hit the mainstream market.
Not exact matches
Solar companies have been searching for some time for materials that are more efficient,
cheaper to produce and use fewer raw materials
than silicon.
Silicene may turn out to be a better bet
than graphene for smaller and
cheaper electronic devices because it can be integrated more easily into
silicon chip production lines.
For one thing, the technology could offer a route to
cheaper, brighter LCD displays for mobile devices by crafting circuits from higher quality
silicon than normal.
That goal is still lower
than the conversion ratio achieved by modern cells made from
silicon, but organic photovoltaics would be
cheaper and could be used in fabrics, plastics and even inks and paints.
Lab studies have proved their potential: They are
cheaper and easier to fabricate
than time - tested
silicon solar cells.
Solar cells that are
cheaper and easier to manufacture could challenge the dominance of
silicon, with new research showing an alternative material called perovskite is more efficient and adaptable
than previously thought.
Perovskite films are excellent light absorbers and are much
cheaper to make
than the
silicon wafers used in standard solar cells.
They are
cheap and flexible, and the production process is much simpler
than for traditional
silicon chips.
But compared to conventional crystalline,
silicon - based photovoltaics, thin film solar has been tested to be more efficient under less -
than - ideal conditions (overcast skies, fog, etc) and the possible advantages in having lightweight,
cheaper and easy - to - install solar panels made from commonly - found materials more
than make up for it.
The compound is
cheaper to use for photovoltaic material
than silicon.
It's
cheaper to make «thin - film solar cells» with cadmium telluride
than with
silicon.
The nanopillars allow the researchers to use
cheaper, lower - quality materials
than those used in conventional
silicon and thin - film technologies.