[Zachary Tong] is dipping his toes into the DIY semiconductor world, and further to the goal of keeping costs to a hobbyist scale, is experimenting with laser doping of silicon. Doping is the ...

A joint research team from Southeast University and Shenzhen University has developed a novel function of semiconductor-ionic ...

2D semiconductors, which are atomically ... Nb-doped 2H-MoTe 2 films contained hole carriers, while the Re-doped films ...

Three different types of samples are examined, firstly a simple highly-doped Si pn junction ... Measuring electrical properties in semiconductor devices by pixelated STEM and off-axis electron ...

Scientists have long suspected that phosphorene nanoribbons (PNRs)—thin pieces of black phosphorus, only a few nanometers ...

Amplified spontaneous emission is a physical phenomenon that entails the amplification of the light spontaneously emitted by ...

Techniques for Band Gap Engineering vary, including doping, the introduction of impurities ... involving thin layers of semiconductors sandwiched between barriers to confine electron motion.

On the other hand, doping silicon with boron or gallium results in a p-type semiconductor. In this case, boron or gallium offers a positively charged carrier by removing an electron from silicon, ...

Metal-oxide-semiconductor field effect transistors (MOSFET). MOSFET structures. Basic device characteristics. WEEK 4: Modulation doped heterostructures. 2D electron gas formation, interface sheet ...