Electron microscopy enables researchers to visualize tiny objects such as viruses, the fine structures of semiconductor devices, and even atoms arranged on a material surface. Focusing down the ...

Researchers are searching for tiny components that function reliably in increasingly narrow electronic configurations. Promising elements include the chemical compounds indium selenide and gallium ...

Scientists have developed a new method to efficiently measure electron transfer in dye-sensitized transition-metal oxide photovoltaics. Sensitized solar cells consisting of a molecular or solid-state ...

In a study published in Nature Materials, a research team from the National University of Singapore (NUS) achieved a significant breakthrough by generating and directly observing electron-hole ...

Sensitized solar cells consisting of a molecular or solid-state sensitizer that serves to collect light and inject an electron into a substrate that favors their migration are among the most studied ...