For organic semiconductors like the very common organic light-emitting diode (OLED), the issue of degradation due to contaminants that act as charge traps is a major problem. During the development of ...

For organic semiconductors like the very common organic light-emitting diode (OLED), the issue of degradation due to contaminants that act as charge traps is a major problem. During the development of ...

Successful development of high-performance amorphous P-type oxide semiconductor using tellurium-selenium composite oxide. Professor Yong-Young Noh from the Department of Chemical Engineering at Pohang ...

What Is A P-Type Semiconductor? A p-type semiconductor is a type of semiconductor material that shows increased conductivity when donor impurities are introduced. These donor atoms are typically ...

Professors Kimoon Kim and Ji Hoon Shim along with Dr. Yeonsang Lee from the Department of Chemistry at Pohang University of Science and Technology (POSTECH) and Professor Jun Sung Kim from POSTECH’s ...

Recently, scientists at Linköping University, Sweden, have devised an innovative approach, leveraging air as a dopant to enhance the conductivity of organic semiconductors. Published in the journal ...

A semiconductor is a material or device that only conducts electricity under certain conditions. Some elements in the periodic table, such as carbon, silicon, and germanium, are intrinsic ...