This figure will allow you to see the FCC unit cell. First, rotate the lattice straight up until you align the blue, green, and pink atoms at the far left. One of the faces of the unit cell should be ...

As per the results, the new lattice-strained perovskite material achieved an open-circuit voltage of 1.30 volts, an impressive 93.5 percent of its theoretical maximum and one of the lowest energy ...

The sub-cells at the bottom of the device have low-energy bandgaps that absorb infrared radiation, but their lattice constant is significantly larger than those of the high-energy sub-cells and the ...