Various kinds of semiconductor materials, organic and inorganic, served effectively as electrons or holes transport materials for perovskite solar cells (PSCs). However, their direct function has ...

High Via resistance for borderless Via design was detected at PCM E-test step during wafer fabrication. The high via resistance wafers were sent for TEM and EDX analysis to determine the failure root ...

In this paper, we present the design, fabrication and calibration of a passive UHF RFID tag based soil moisture and environment temperature sensor. The inter-digital double-sided capacitive sensor ...