Experimental wafer stack design for diffusion in special quartz boats. © Fraunhofer ISE
In 2021, 78 per cent of all silicon solar cells were produced in China
In this note the photophysical properties of a promising white light emitting perovskite, (DMEN)PbBr4, are measured using the FLS1000 Photoluminescence Spectrometer.
Organoid imaged with Andor’s desktop confocal microscope system, the BC43. Credit: Andor
As microscopes become ever more powerful, a growing band of businesses are racing to make the latest technologies more accessible and more affordable, reports Rebecca Pool
Illustration of a three-dimensional crystal with various types of confining centres. (a) Crystal with four confining centres, each trapping waves (yellow) in all three dimensions simultaneously. (b) Crystal with a linear confining centre where waves can propagate in one dimension, analogous to an optical fibre. (c) Crystal with a planar confining centre where waves can propagate in two dimensions, analogous to a 2D electron gas. (Image: Vos et al.)
Newly discovered fundamental rules have been embedded into software to dramatically optimise the design of photonic integrated circuits
