As the price of silicon panels has continued to come down, we’ve reached the point where they’re a small and shrinking cost of building a solar farm. That means that it might be worth spending more to ...

The use of solar cells, devices that can convert sunlight into electricity, has grown exponentially over the past decades.

Researchers in China have built for the first time an inverted perovskite solar cell relying on a high-entropy hybrid perovskite material. The result is a device with an improved open-circuit voltage ...

Researchers have found a way to dramatically reducing energy loss and boosting efficiency perovskite solar cells by incorporating rubidium using lattice strain -- a slight deformation in the atomic ...

Figure 1. A systematic diagram from material dimensions and patterning processes to device applications. Perovskite structure. Major patterning methods, including template-confined growth, inkjet ...

The potassium sodium niobate (K x Na 1 −x)NbO 3 (KNN) family with the perovskite structure is a technologically important lead-free piezoelectric material. At first, the nature of end members, the ...

Researchers have used electron spin resonance technology to observe the state and movement of the charge inside Ruddlesden-Popper tin -based perovskite solar cells, an emerging technology for ...

Scientists at Xi’an Jiaotong University have fabricated an inverted perovskite solar cell that utilizes a self-assembled bilayer (SAB) as a hole-selective molecular contact. Inverted perovskite cells ...