Download this article in PDF format. Proper wiring and probing/contacting are critical to making successful measurements. When testing cells or batteries, using good engineering practices is important ...

Contact resistance, or CRES, is one of those problems that most engineers prefer not to think about until it’s staring them in the face. For years, it could be managed quietly with routine probe card ...

Semiconductor testing has traditionally functioned as a stable screening step in the manufacturing flow so that failing ...

2D transition-metal dichalcogenides (TMDs) such as molybdenum disulphide (MoS 2) could be ideal for making next-generation optoelectronics devices. Those made from the materials so far suffer from low ...

Researchers have looked at how hydrogen-induced contact resistance could help to reduce changes in series resistance, in either TOPCon or PERC solar cells. They said degradation occurs purely at the n ...