Two scientists on a way who broke method to produce no sea-urchins for expedite work capacity and the efficiency of photovoltaïque to support. For Elias and Laetitia Philip of scientists of the Empa Mechanics of materials & Nanostructures laboratory have success in their products are not the sea urchins was made ready for solar cell be technology. New method to generally difficult procedures, more so when the goal is to lend materials new characteristics as well as new practices. Two scientists from Thun used materials do not cost a bomb and achieved these results by utilisant instrumentation at the cost of any too much time and money.
Sea-urchins spheres of polystyrene.
These nano-structure which sounds like sea urchins who who made by a method pile easily accessible. Polystyrene Microspheres of formed two pattern on deposits of semiconducting Zinc-oxide nano-wires to be formed on the basis of substrats. Hole "-to structure and Dos entered on all sides were formed which appear to be just like waters urchins.
Method of heth.
Experience the universellement ont as basic material is a polystyrene economic and easily available materials and once to the nano-thread completed, the polystyrene were removed with only Zinc-oxide nano-thread structure ready to package used in solar cells. Pound also cost competitive Method and simple.
To say the process.
Macerate process has developed success for Elias. The status quo conductivité boules polystyrene and électrolytique property, and has been successful in getting Zinc oxide déposé densément onto the surface of the polystyrene microspheres, and regular nano-Fils on time loaded at's underlying accord substrate. Dos that increase area within konsiderableman.
Used sea urchins.
These nano-surface-chadwon'-tankou structurées '' have the potential to see used in electronic and optoelectronic devices, in the special lasers, light-émettant diodes, package solar cells and detailed field-Dec.
Search team.
Swiss federal Office of energy supports the project to develop extremely dry amortisseurs (ETAs) for solar cells of nano structure and Laelatia Philip and Elias to do part of research team who are at work on Zinc oxide nano-structure. Research results to be reported in advance material focused a lot of great popularity and acquise that he had chosen to appear on the inside front cover paper board.
Expectations for the State.
Of researchers hope that surface nano-structurées '' '' would have effective light dispersion very well. Absorbante a larger amount of Sun and conversion more rayonnées electric energy power more effectively. The team good surface disc structurées this increased efficiencies of photovoltaïque who support significantly.
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