On July 7, 2025, Ms. Meiqi Lin (Ph.D. Candidate) attended China Materials Conference 2025 in Xiamen and delivered an academic presentation titled “Doping-Assisted Synthesis and Ligand Engineering of Colloidal Germanium Quantum Dots for Photovoltaic Applications” at the Frontier Flash Talks for Young Scholars sub-forum. Her report focused on the fabrication of high-performance optoelectronic devices using colloidal germanium quantum dots (GeQDs), highlighting her research group’s latest advances in doping-assisted synthesis and surface modification strategies for GeQDs.