Abstract

We report DC driven full color inkjet printed quantum-dots light-emitting devices. The inkjet was used to print monochromatic red, green, and blue, as well as integrate red–green–blue light-emitting quantum dots unto a substrate having QVGA display. The performance of the inkjet printed monochrome devices was on the same order as that of spin coated ones. For the full color RGB devices, a video brightness of 100 ${\hbox{cd}}/{\hbox{m}} ^{2}$ is achieved at 9.3 V.

© 2010 IEEE

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  7. H. M. Haverinen, R. A. Myllylä, G. E. Jabbour, "Inkjet printing of light emitting quantum dots," Appl. Phys. Lett. 94, 073108 (2009).
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2009

M. Singh, H. M. Haverinen, P. Dhagat, G. E. Jabbour, "Inkjet printing – Process and its applications," Adv. Mat. (2009).

V. Wood, M. J. Panzer, J. Chen, M. S. Bradley, J. E. Halpert, M. G. Bawendi, V. Bulovic, "Inkjet printed quantum dot-polymer composited for full-color AC-driven displays," Adv. Mater. 21, 1-5 (2009).

H. M. Haverinen, R. A. Myllylä, G. E. Jabbour, "Inkjet printing of light emitting quantum dots," Appl. Phys. Lett. 94, 073108 (2009).

2008

T. Zhu, K. Shanmugasundaram, S. C. Price, J. Ruzyllo, F. Chang, J. Xu, S. E. Mohney, Q. Zhang, A. Y. Wang, "Mist fabrication of light emitting diodes with colloidal nanocrystal quantum dots," Appl. Phys. Lett. 92, 023111 (2008).

P. O. Anikeeva, C. F. Madigan, J. E. Halpert, M. G. Bawendi, V. Bulovic, "Electronic and excitonic processes in light emitting devices based on organic materials and colloidal quantum dots," Phys. Rev. B 78, 085434 (2008).

2007

S. Coe-Sullivan, "Quantum dots: – Inorganic materials efficiently power flat-panel displays)," Laser Focus World 43, (2007).

Q. Sun, Y. A. Wang, L. S. Ki, "Bright, multicolored light-emitting diodes based on quantum dots," Nat. Photon. 1, 717-722 (2007).

2006

J. Zhao, J. A. Bardecker, A. M. Munro, M. S. Liu, Y. Noi, I.-K. Ding, J. Luo, B. Chen, A. Jen, D. S. Ginger, "Efficient CdSe/CdS quantum dot light-emitting diodes using a thermally polymerized hole transport layer," Nano Lett. 6, 463-467 (2006).

1997

L. S. Hung, C. W. Tang, M. G. Mason, "Enhanced electron injection in organic electroluminescence devices using an AL/LiF electrode," Appl. Phys. Lett. 70, 152-154 (1997).

G. E. Jabbour, Y. Kawabe, S. E. Shaheen, J.-F. Wang, M. M. Morrell, B. Kippelen, N. Peyghambarian, "Highly efficient and bright organic electroluminescent devices with an aluminum cathode," Appl. Phys. Lett. 71, 1762-1764 (1997).

Adv. Mat.

M. Singh, H. M. Haverinen, P. Dhagat, G. E. Jabbour, "Inkjet printing – Process and its applications," Adv. Mat. (2009).

Adv. Mater.

V. Wood, M. J. Panzer, J. Chen, M. S. Bradley, J. E. Halpert, M. G. Bawendi, V. Bulovic, "Inkjet printed quantum dot-polymer composited for full-color AC-driven displays," Adv. Mater. 21, 1-5 (2009).

Appl. Phys. Lett.

H. M. Haverinen, R. A. Myllylä, G. E. Jabbour, "Inkjet printing of light emitting quantum dots," Appl. Phys. Lett. 94, 073108 (2009).

T. Zhu, K. Shanmugasundaram, S. C. Price, J. Ruzyllo, F. Chang, J. Xu, S. E. Mohney, Q. Zhang, A. Y. Wang, "Mist fabrication of light emitting diodes with colloidal nanocrystal quantum dots," Appl. Phys. Lett. 92, 023111 (2008).

L. S. Hung, C. W. Tang, M. G. Mason, "Enhanced electron injection in organic electroluminescence devices using an AL/LiF electrode," Appl. Phys. Lett. 70, 152-154 (1997).

G. E. Jabbour, Y. Kawabe, S. E. Shaheen, J.-F. Wang, M. M. Morrell, B. Kippelen, N. Peyghambarian, "Highly efficient and bright organic electroluminescent devices with an aluminum cathode," Appl. Phys. Lett. 71, 1762-1764 (1997).

Laser Focus World

S. Coe-Sullivan, "Quantum dots: – Inorganic materials efficiently power flat-panel displays)," Laser Focus World 43, (2007).

Nano Lett.

J. Zhao, J. A. Bardecker, A. M. Munro, M. S. Liu, Y. Noi, I.-K. Ding, J. Luo, B. Chen, A. Jen, D. S. Ginger, "Efficient CdSe/CdS quantum dot light-emitting diodes using a thermally polymerized hole transport layer," Nano Lett. 6, 463-467 (2006).

Nat. Photon.

Q. Sun, Y. A. Wang, L. S. Ki, "Bright, multicolored light-emitting diodes based on quantum dots," Nat. Photon. 1, 717-722 (2007).

Phys. Rev. B

P. O. Anikeeva, C. F. Madigan, J. E. Halpert, M. G. Bawendi, V. Bulovic, "Electronic and excitonic processes in light emitting devices based on organic materials and colloidal quantum dots," Phys. Rev. B 78, 085434 (2008).

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