An international research team has proposed a perovskite solar cell architecture incorporating a thin tetraphenyl-porphine ...

SEM stands for scanning electron microscope. The SEM is a microscope that uses electrons instead of light to form an image. Since their development in the early 1950s, scanning electron microscopes ...

Nearly a century ago, Ernst Ruska and Max Knoll provided the first demonstration of a microscope that could image specimens using electrons rather than light. The earliest images obtained via this ...

The 2D materials comprise a single or double layer of atoms, so investigating their properties requires the use of electron microscopy. Point defects—such as missing atoms—can be instrumental in ...

Recent breakthroughs in AI, quantum computing, and advanced microscopy are redefining how scientists simulate and visualize molecular systems. New methods capture long-range atomic interactions, model ...