Optical absorption and photoluminescence studies on CdS quantum dots in Nafion

Journal of Applied Physics

Volumn 91, Issue 3, 2002, Pages 1509-1514

  Nandakumar, P ^a   Vijayan, C ^a   Murti, Y V G S ^b  

^a INDIAN INSTITUTE OF TECHNOLOGY MADRAS   (India)

^b INDIAN INSTITUTE OF TECHNOLOGY GUWAHATI   (India)

Author keywords

[No Author keywords available]

Indexed keywords

ABSORPTION AND PHOTOLUMINESCENCE; CDS QUANTUM DOTS; DEFECT STATE; ELECTRON PHONON COUPLINGS; ELECTRON-HOLE RECOMBINATION; EMISSION BANDS; EXCITONIC EFFECT; NON-INTERACTING PARTICLES; PHOTOLUMINESCENCE SPECTRUM; STRONG CONFINEMENT;

CADMIUM COMPOUNDS; CADMIUM SULFIDE; LIGHT ABSORPTION; SEMICONDUCTOR QUANTUM DOTS;

PHOTOLUMINESCENCE;

EID: 0036470130     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.1425077     Document Type: Article

References (23)

1. A. I. Ekimov and A. A Onushchenko, Sov. Phys. Semicond. 16, 775 (1982). sos SPSEAX 0038-5700
2. Al. L Efros and A. L. Efros, Sov. Phys. Semicond. 16, 772 (1982). sos SPSEAX 0038-5700
3. Y. Kayanuma, Phys. Rev. B 38, 9797 (1988). prb PRBMDO 0163-1829
4. U. Woggon, Optical Properties of Semiconductor Quantum Dots (Springer, Berlin, 1997).
5. N. Kouklin, S. Bandopadhyay, S. Tereshin, A. Varfolomeev, and D. Zaretsky, Appl. Phys. Lett. 76, 460 (2000). apl APPLAB 0003-6951
6. I. Mikulskas, E. Bernstein, J. C. Plenet, C. Bovier, R. Tomaiunas, V. Grivickas, T. V. Vaitkus, J. Mugnier, and J. Dummas, Mater. Sci. Eng., B B69-70, 418 (2000). msb MSBTEK 0921-5107
7. P. Nandakumar, C. Vijayan, and Y. V. G. S. Murti, Opt. Commun. 185, 457 (2000). opc OPCOB8 0030-4018
8. S. M. Oak, K. S. Bindra, R. Chari, and K. C. Rustagi, J. Opt. Soc. Am. B 10, 613 (1993). job JOBPDE 0740-3224
9. E. P. A. M. Bakkers, E. Reitsma, J. J. Kelly, and D. Vanmaekelbergh, J. Phys. Chem. B 103, 2781 (1999). bfk JPCBFK 1089-5647
10. M. Dib, M. Chamarro, V. Voliotis, J. L. Fave, C. Guenaud, P. Roussignol, T. Gacoin, J. P. Boilot, C. Delerue, G. Allan, and M. Lannoo, Phys. Status Solidi B 212, 293 (1999). psb PSSBBD 0370-1972
11. M. Rajalakshmi, A. K. Arora, B. S. Bendre, and S. Mahamuni, J. Appl. Phys. 87, 2445 (2000). jap JAPIAU 0021-8979
12. P. Nandakumar, A. R. Dhobale, Y. Babu, M. D. Sastry, C. Vijayan, Y. V. G. S. Murti, K. Dhanalakshmi, and G. Sundararajan, Solid State Commun. 106, 193 (1998). ssc SSCOA4 0038-1098
13. P. Nandakumar, C. Vijayan, Y. V. G. S. Murti, K. Dhanalakshmi, and G. Sundararajan, Indian J. Pure Appl. Phys. 37, 239 (1999). ija IJOPAU 0019-5596
14. P. Nandakumar, C. Vijayan, Y. V. G. S. Murti, K. Dhanalakshmi, and G. Sundararajan, Bull. Mater. Sci. 20, 579 (1997). bms BUMSDW 0250-4707
15. P. Nandakumar, C. Vijayan, Y. V. G. S. Murti, K. Dhanalakshmi, G. Sundararajan, and P. K. Nair, Mater. Sci. Eng., B B83, 61 (2001). msb MSBTEK 0921-5107
16. B. D. Cullity, Elements of X-ray Diffraction (Addison-Wesley, New York, 1977).
17. M. Cardona, M. Weinstein, and G. A. Wolft, Phys. Rev. A 137, A1467 (1965). pva PRVAAH 0096-8250
18. L. M. Ramaniah and S. V. Nair, Phys. Rev. B 47, 7132 (1998). prb PRBMDO 0163-1829
19. Y. V. G. S. Murti, P. Nandakumar, and C. Vijayan, Phys. Educ. 16, 229 (1999). 93z PHEDA7 0031-9120
20. E. F. Hilsinki, P. A. Lucas, and Y. Wang, J. Chem. Phys. 89, 3435 (1988). jcp JCPSA6 0021-9606
21. K. Misawa, H. Yao, T. Hayashi, and T. Kobayashi, Chem. Phys. Lett. 183, 113 (1991). cph CHPLBC 0009-2614
22. S. Nomura and T. Kobayashi, Phys. Rev. B 45, 1305 (1992). prb PRBMDO 0163-1829
23. J. J. Shiang, S. A. Risbud, and A. P. Alivisatos, J. Chem. Phys. 98, 8432 (1993). jcp JCPSA6 0021-9606