PMMA quantum dots composites and their applications

Lin Pang; Yaoming Shen; Kevin Tetz; Chyong-Hua Chen; Yeshaiahu Fainman

doi:10.1117/12.590692

4 April 2005 PMMA quantum dots composites and their applications

Lin Pang, Yaoming Shen, Kevin Tetz, Chyong-Hua Chen, Yeshaiahu Fainman

Proceedings Volume 5734, Quantum Dots, Nanoparticles, and Nanoclusters II; (2005) https://doi.org/10.1117/12.590692
Event: Integrated Optoelectronic Devices 2005, 2005, San Jose, California, United States

Abstract

Commercially available colloidal semiconductor quantum dots are employed to produce an electron beam sensitive PMMA-quantum-dot (QD) positive composite via pre-polymerization. In PMMA-QD composite, the QDs are stabilized in rapidly formed oligomer matrices to prevent cluster, and the complete polymerization of the PMMA-QD composite is achieved by commonly used polymerization. The properties of the composites are measured and compared with the QDs in original colloidal solution. Patterning of the composites by direct write electron beam and UV optical lithography shows its promising applications in optoelectronics.

Citation Download Citation

Lin Pang, Yaoming Shen, Kevin Tetz, Chyong-Hua Chen, and Yeshaiahu Fainman "PMMA quantum dots composites and their applications", Proc. SPIE 5734, Quantum Dots, Nanoparticles, and Nanoclusters II, (4 April 2005); https://doi.org/10.1117/12.590692

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