Researchers have discovered that adding vanadium to ultra-thin molybdenum disulfide prevents defect saturation, allowing the ...

In the world of semiconductor nanodevices, where quantum effects and atomic positions dictate behavior, the demand for advanced characterization methods is on the rise, and spectroscopic techniques ...

Photo-reflectance spectroscopy enhances semiconductor quality control with sensitive, contactless measurements of band structure and electric fields in devices.

ISO/TS 17466 (Use of UV/Vis absorption spectroscopy in the evaluation of cadmium chalcogenide colloidal quantum dots, 2015) defines a direct relationship between the first excitonic absorption peak ...

Highly enhanced UV absorption and light emission of monolayer WS2 through hybridization with Ti2N MXene quantum dots and g-C3N4 quantum dots This work represents a significant advancement in the field ...

Whether in a smartphone or laptop, semiconductors form the basis of modern electronics and accompany us constantly in everyday life. The processes taking place inside these materials are the subject ...

Semiconductors are ubiquitous in modern technology, working to either enable or prevent the flow of electricity. In order to understand the potential of two-dimensional semiconductors for future ...

"Spectroscopy and theory shed light on excitons in semiconductors." ScienceDaily. www.sciencedaily.com / releases / 2024 / 03 / 240319122940.htm (accessed December 27, 2025).

For traditional semiconductor materials and devices, controlling the distribution of electrical doping to build an internal electric field is a common method to enhance carrier extraction efficiency, ...

New measurements in germanium reveal how excited electrons drive lattice vibrations that govern energy flow and heating in semiconductors. (Nanowerk News) Whether in a smartphone or laptop, ...