Hybrid nanomaterials for multi-spectral infrared photodetection

International Journal of High Speed Electronics and Systems

Volumn 17, Issue 1, 2007, Pages 165-172

  Stiff Roberts, Adrienne D ^a  

^a Duke University   (United States)

Author keywords

Colloidal quantum dots; Epitaxial quantum dots; Hybrid nanocomposites; Infrared photodetection

Indexed keywords

DOPING (ADDITIVES); EPITAXIAL GROWTH; INFRARED IMAGING; NANOSTRUCTURED MATERIALS; RANDOM PROCESSES; SEMICONDUCTOR QUANTUM DOTS;

COLLOIDAL QUANTUM DOTS; EPITAXIAL QUANTUM DOTS; HYBRID NANOCOMPOSITES; INFRARED PHOTODETECTION;

PHOTODETECTORS;

EID: 34547269026     PISSN: 01291564     EISSN: None     Source Type: Journal    
DOI: 10.1142/S0129156407004382     Document Type: Conference Paper

References (21)

1. A.D. Stiff-Roberts, S. Chakrabarti, X. Su et al., "Research propels quantum dots forward," Laser Focus World 41, 103-108 (2005).
2. S. Krishna, "Quantum dots-in-a-well infrared photodetectors," J. Phys. D: Appl. Phys. 38, 2142 (2005).
3. P. Bhattacharya, X. H. Su, S. Chakrabarti et al., "Characteristics of a tunneling quantum-dot infrared photodetector operating at room temperature," Appl. Phys. Lett. 86, 191106 (2005).
4. P. Bhattacharya, S. Ghosh, and A. D. Stiff-Roberts, "Quantum dot opto-electronic devices," Annual Review of Materials Research 34, 1-40 (2004).
5. C. B. Murray, S. Sun, W. Gaschler et al., "Colloidal synthesis of nanocrystals and nanocrystal superlattices," IBM Journal of Research and Devices 45 (1), 47-56 (2001).
6. W. W. Yu, L. Qu, W. Guo et al., "Experimental Determination of the Extinction Coefficient of CdTe, CdSe, and CdS Nanocrystals," Chemical Materials 15, 2854-2860 (2003).
7. A. P. Alivisatos, "Perspectives on the physical chemistry of semiconductor nanocrystals," Journal of Physical Chemistry 100, 13226-13239 (1996).
8. D. J. Binks, "Quasi-Bound State Theory of Field-Dependent Photogeneration from Polymer-Embedded Nanoparticles," IEEE Journal of Quantum Electronics 40 (8), 1140-1149 (2004).
9. A.D. Stiff-Roberts, University of Michigan, 2004.
10. E. Calleja and E. Munoz, in Physics of DX Centers in GaAs Alloys, edited by J.C. Bourgoin (Sci-Tech Publications, Haus Gafadura, 1990), pp. 73-98.
11. E. Munoz, E. Calleja, I. Izpura et al., "Techniques to minimize DX center deleterious effects in III-V device performance," J. Appl. Phys. 73, 4988 (1993).
12. M.-H. Du and S.B. Zhang, "DX Center in GaAs and GaSb," Phys. Rev. B 72, 075210 (2005).
13. L. Bakueva, S. Musikhin, M. A. Hines et al., "Size-tunable infrared (1000-1600nm) electroluminescence from PbS quantum-dot nanocrystals in a semiconducting polymer," Applied Physics Letters 82 (17), 2895-2897 (2003).
14. N. Tessler, V. Medvedev, M. Kazes et al., "Efficient Near-Infrared Polymer Nanocrystal LightEmitting Diodes," Science 295, 1506-1508 (2002).
15. C. A. Leatherdale, C. R. Kagan, N. Y. Morgan et al., " Photoconductivity in CdSe quantum dot solids," Physical Review B 62 (4), 2669-2680 (2000).
16. P. Guyot-Sionnest and M. A. Hines, "Intraband transitions in semiconductor nanocrystals," Applied Physics Letters 72, 686-688 (1998).
17. D. S. Ginger, A. S. Dhoot, C. E. Finlayson et al., Applied Physics Letters 77, 2816 (2000).
18. M. I. Vasilevskiy, A. G. Rolo, M. V. Artemyev et al., Phys. Stat. Sol. B 224, 599 (2001).
19. J. M. Pietryga, R. D. Schaller, D. Werder et al., "Pushing the Band Gap Envelope: Mid-Infrared Emitting Colloidal PbSe Quantum Dots," Journal of American Chemical Society Communications 126, 11752-11753 (2004).
20. S. A. McDonald, P. W. Cyr, L. Levina et al., "Photoconductivity from PbS- nanocrystal/semiconducting polymer composites for solution-processible, quantum-size tunable infrared photodetectors," Applied Physics Letters 85 (11), 2089-2091 (2004).
21. K. R. Choudhury, Y. Sahoo, T. Y. Ohulchanskyy et al., Applied Physics Letters 87, 073110-073111(2005).