Credit: Curtin University
Discover the key to brighter TV screens, improved medical diagnostics, and more efficient solar panels with groundbreaking research led by Curtin University. This research has unveiled a method to enhance the adhesion of molecules to tiny nanocrystals’ surfaces, promising advancements in everyday technology.
Associate Professor Guohua Jia from Curtin’s School of Molecular and Life Sciences spearheaded the study on how the shape of zinc sulfide nanocrystals influences ligands’ ability to adhere to their surface. The full study titled “Deciphering surface ligand density of colloidal semiconductor nanocrystals: Shape matters” is now available in the Journal of the American Chemical Society.
“Ligands are crucial in regulating zinc sulfide nanocrystals’ behavior and performance across various technologies,” explained Associate Professor Jia.
The research revealed that nanoplatelets – flatter and more uniform particles – allow for tighter ligand attachment compared to other shapes like nanodots and nanorods. This breakthrough opens doors for developing smarter devices with enhanced efficiency.
By manipulating particle shapes, researchers can optimize interactions with surroundings, leading to advancements in LED lights, screens, solar panels, and medical imaging. The ability to control particle shapes could revolutionize product efficiency across industries.”
Associate Professor Jia emphasized that this discovery could elevate optoelectronic device performance significantly.
2024-10-13 19:15:02
Post from phys.org