The result on his computer screen looked impossible. Late one night in 2009, Nate Orloff was alone in a laboratory, analyzing measurements from a set of experimental thin films sent to him by Darrell ...

A new study from Cornell researchers has revealed an unexpected obstacle to improving charge transport in hybrid perovskites, a promising class of semiconductor materials used in energy conversion and ...

New measurements of nickelate superconductors reveal clues about their hidden electronic behavior. The mechanism behind high-temperature (TC) superconductivity remains one of condensed matter physics’ ...

Engineered atomic faults in perovskites boost light emission by nearly 80 percent and improve stability, offering new design strategies for brighter, more durable optoelectronic devices. At the heart ...

In a groundbreaking development that promises to reshape the landscape of renewable energy and optoelectronics, scientists at the University of Utah have unveiled the transformative potential of ...

Researchers at the University of Tsukuba investigated the internal state of Ruddlesden-Popper (RP) tin-based perovskite solar cells using electron spin resonance to improve efficiency and durability.

Perovskite solar cells (PSCs) have received significant attention owing to their large charge carrier mobility, high absorption coefficient, and excellent photovoltaic performance. Specifically, 2D RP ...

Chemists have successfully synthesized Ruddlesden-Popper nitrides for the first time, opening the door to new materials with unique properties. LMU chemists have successfully synthesized ...

Ruddlesden-Popper compounds are a class of materials with a special layered structure that makes them interesting for numerous applications – as superconductors or catalysts, for example, or for use ...

Ruddlesden-Popper compounds are a class of materials with a special layered structure that makes them interesting for numerous applications—as superconductors or catalysts, for example, or for use in ...