Preparation and characterization of the quantum dot quantum well system CdS/CuS/CdS

Hongming Chen; Xinfan Huang; Hong-Bin Huang; Ling Xu; Jun Xu; Kun-Ji Chen; Duan Feng

doi:10.1117/12.300681

20 February 1998 Preparation and characterization of the quantum dot quantum well system CdS/CuS/CdS

Hongming Chen, Xinfan Huang, Hong-Bin Huang, Ling Xu, Jun Xu, Kun-Ji Chen, Duan Feng

Proceedings Volume 3175, Third International Conference on Thin Film Physics and Applications; (1998) https://doi.org/10.1117/12.300681
Event: Third International Conference on Thin Film Physics and Applications, 1997, Shanghai, China

Abstract

The synthesis and the characterization of the quantum dot quantum well (QDQW) system are described. The chemical synthesis and substitution method are used to synthesize the three-layered structure compound CdS/CuS/CdS which consists of a core of the CdS nanocrystal and a well of monolayers of CuS capped by monolayers of CdS acting as the outermost shell. The results of inductive coupled plasma mass spectroscopy (ICP-MS) measurement and the absorption spectra confirm the formation of the three-layered system CdS/CuS/CdS.

Citation Download Citation

Hongming Chen, Xinfan Huang, Hong-Bin Huang, Ling Xu, Jun Xu, Kun-Ji Chen, and Duan Feng "Preparation and characterization of the quantum dot quantum well system CdS/CuS/CdS", Proc. SPIE 3175, Third International Conference on Thin Film Physics and Applications, (20 February 1998); https://doi.org/10.1117/12.300681

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available