These nanoparticles are ubiquitous in nature, and the formation of FeS minerals is driven by the reaction between ferrous compounds and the free sulfide predominantly produced by sulfate-reducing ...

To test this concept, we combine gold gap nanoantennas with second-order, nonlinear zinc sulfide nanoparticles, and perform second harmonic generation (SHG) spectroscopy on the combined hybrid ...

Engineered bacteria produce hydrogen sulfide and photothermal nanoparticles, enabling deep tumor penetration and synergistic chemodynamic cancer therapy.

Lead sulfide (PbS) and lead selenide (PbSe) infrared detectors are especially attractive because of their wide useful wavelength range. This becomes apparent by looking at the wavelength coverage of ...

The Integrated Detector Assembly (IDA) lead selenide and lead sulfide high-sensitivity infrared detectors integrate their relevant electronics within a compact, hermetically sealed TO-8 package ...