Electronics & Semiconductors

Researchers realize perovskite-based phase heterojunction solar cells

Over the past few decades, engineers and material scientists have created increasingly advanced and efficient solar technologies. Some of these technologies are based on photovoltaics with a so-called heterojunction structure, ...

Energy & Green Tech

Stable and efficient organic solar cells based on oligomer acceptors

Organic solar cells are photovoltaic technologies with light-absorbing layers made of conductive organic polymers or organic molecules. These solar energy solutions can have notable advantages over their non-organic counterparts, ...

Energy & Green Tech

Cooling down solar cells, naturally

A bright, sunny, cloudless day might seem like the optimal setting for solar cells. But too much sun, and too much heat, can actually reduce the efficiency of photovoltaics.

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