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Lights could be the future of the internet and data transmission

25 Jul 2023

Fast data transmission could be delivered in homes and offices through light emitting diode (LED) bulbs, complementing existing communication...

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Secret to treating ‘Achilles’ heel’ of alternatives to silicon solar panels revealed

24 May 2022

A team of researchers from the UK and Japan has found that the tiny defects which limit the efficiency of perovskites – cheaper alternative materials...

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Artist's impression of formamidinium (FA)-based crystal

Templating approach stabilises ‘ideal’ material for alternative solar cells

23 Dec 2021

Researchers have developed a method to stabilise a promising material known as perovskite for cheap solar cells, without compromising its near-...

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Artistic representation of electrons funneling into high quality areas of perovskite material

Mystery of high-performing solar cell materials revealed in stunning clarity

22 Nov 2021

Researchers have visualised, for the first time, why perovskites – materials which could replace silicon in next-generation solar cells - are...

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Luminating composite glass

LEDs and smartphone screens could be made from next-generation glass

29 Oct 2021

Cracked and blurry phone screens could someday be a thing of the past, suggests a new study from the University of Cambridge and the University of...

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Artist’s impression of glowing halide perovskite nanocrystals

Atom swapping could lead to ultra-bright, flexible next generation LEDs

07 Jun 2021

An international group of researchers has developed a new technique that could be used to make more efficient low-cost light-emitting materials that...

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Perovskites

Shedding light on dark traps

16 Apr 2020

Researchers pinpoint the origin of defects that sap the performance of next-generation solar technology.

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Artist's impression of perovskite structures

‘Messy’ production of perovskite material increases solar cell efficiency

11 Nov 2019

Discovery means simpler and cheaper manufacturing methods are actually beneficial for the material’s use in next-generation solar cells or LED...

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New efficiency record set for perovskite LEDs

05 Nov 2018

Researchers have set a new efficiency record for LEDs based on perovskite semiconductors, rivalling that of the best organic LEDs (OLEDs).

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10 quadrillionths of a second to extraction: Researchers set time limit for ultrafast perovskite solar cells

21 Sep 2017

Researchers have quantified the astonishingly high speeds at which future solar cells would have to operate in order to stretch what are presently...

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'The concoction of light with water and oxygen molecules leads to substantial defect-healing in metal halide perovskite semiconductors

Defects in next-generation solar cells can be healed with light

06 Sep 2017

Researchers have shown that defects in the molecular structure of perovskites – a material which could revolutionise the solar cell industry – can be...

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Depiction of photon recycling inside the crystalline structure of perovskite.

Solar cell material can recycle light to boost efficiency

24 Mar 2016

Perovskite materials can recycle light particles – a finding which could lead to a new generation of affordable, high-performance solar cells.

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