Front Cover: Tailoring Energy Structure of Low‐Toxic Ternary Ag−Bi−S Quantum Dots through Solution‐Phase Synthesis for Quantum‐Dot‐Sensitized Solar Cells (ChemNanoMat 10/2024)

The photoelectrochemical properties and electron energy structure of low‐toxic ternary Ag–Bi–S quantum dots (QDs) with near‐infrared photoresponse can be tuned by adjusting the size and chemical composition through synthesis reaction temperature control during solution‐phase preparation. An optimal solar cell efficiency of 0.74% was achieved using stoichiometric AgBiS2 QDs synthesized at 150 °C. More information can be found in the Research Article by Kazutaka Akiyoshi and co‐workers..