“…To the best of our knowledge, this is the very first report where we were able to achieve solvent-induced assembly, disassembly, and reassembly of CuNCs into homogeneous, ordered, and discrete superstructures. Understanding the dynamics of disassembly and reassembly and the forces involved in the formation of these superstructures opens up new possibilities for tuning the photophysical signatures of nanoclusters, which can find diverse applications in photonics, bioimaging, chemical sensing, and catalysis. − …”