Degradation of electrographic images due to surface lateral conduction

Journal of Imaging Science and Technology

Volumn 40, Issue 5, 1996, Pages 431-435

  Chen, I ^a,b   Mort, J ^a   Machonkin, M A ^a   Larson, J R ^a,b  

^a XEROX CORPORATION   (United States)

^b IS and T ^*

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC CONDUCTIVITY; ELECTROSTATIC REPRODUCTION; HEAT CONDUCTION; IMAGE ANALYSIS; IMAGE QUALITY; IMAGE RECONSTRUCTION; INK; OPTICAL RESOLVING POWER;

ELECTROGRAPHIC IMAGES; ELECTROSTATIC LATENT IMAGES; PHOTORECEPTORS; SURFACE LATERAL CONDUCTION;

COLOR IMAGE PROCESSING;

EID: 0030233058     PISSN: 10623701     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (20)

1. T. Miyasaka, T. Umeda, T. Nagata, T. Igawa, and Y. Hori, Study of photoconductor resolutions by static latent images measurements, J. Jap. Electrophotographic Soc., 30: 432 (1991), also in Proceedings of Japan Hardcopy'91, p. 161 (1991).
2. T. Miyasaka, T. Umeda, T. Nagata, T. Igawa, and Y. Hori, Study of photoconductor resolutions by static latent images measurements, J. Jap. Electrophotographic Soc., 30: 432 (1991), also in Proceedings of Japan Hardcopy'91, p. 161 (1991).
3. E. J. Yarmchuk and G. E. Keefe, High-resolution surface charge measurements on an organic photoconductor, J. Appl. Phys. 66: 5435 (19??);
4. ibid., Motion of surface charge on layered organic photoconductor, J. Imaging Sci. 35: 231 (1991).
5. D. S. Weiss, J. R. Cowdery, W. T. Ferrar, and R. H. Young, Analysis of electrostatic latent image blurring caused by photoreceptor surface treatment, Proceedings of IS&T's 11th International Congress on Advances in Non-Impact Printing Technologies p. 57. (1995).
6. J. Mort, F. Jansen, S. Grammatica, M. Morgan, and I. Chen, Field-effect phenomena in hydrogenated amorphous silicon photoreceptors, J. Appl. Phys. 55: 3197 (1984); I. Chen, J, Mort, F. Jansen, S. Grammatica, and M. Morgan, Nature of electrophotographic images from amorphous silicon photoreceptors. J. Imaging Sci. 29: 73 (1985).
7. J. Mort, F. Jansen, S. Grammatica, M. Morgan, and I. Chen, Field-effect phenomena in hydrogenated amorphous silicon photoreceptors, J. Appl. Phys. 55: 3197 (1984); I. Chen, J, Mort, F. Jansen, S. Grammatica, and M. Morgan, Nature of electrophotographic images from amorphous silicon photoreceptors. J. Imaging Sci. 29: 73 (1985).
8. x-overcoated amorphous silicon photoreceptors observed by xerographic discharge method, J. Non-Cryst. Solids 115: 210 (1989).
9. (a) H. Yamamoto, Y. Takashima, H. Terada, H. Kunishige, and T. Saitoh, Novel color electrophotography: one drum color-superimposing process, Paper Summaries, SPSE'S 5th International Congress on Advances in Non-Impact Printing Technologies, p. 65 (1989);
10. (b) Ibid., Novel color electrophotography by one drum color superimposing process, J. Jap. Electrophotographic Soc. 28: 284 (1989);
11. Ibid., One drum color superimposing process, J. Jap. Electrophotographic Soc. 29: 9 and 14, (1990).
12. H. Yamamoto, Electrostatic effects of the toner layer on the photoconductor. Paper Summaries of SPSE's 6th International Congress on Advances in Non-Impact Printing Technologies, p. 17 (1990).
13. I. Chen, Developability of interposed imagewise charge in color electrophotography, J. Imaging Sci. 35: 365 (1991).
14. B. Landa, Y. Niv. Y. Almog, and P. Ben Avraham, A comparison of Electroink™ and conventional liquid toner Paper Summaries, SPSE's 5th International Congress on Advances in Non-Impact Printing Technologies, p. 203 (1989).
15. For general information about liquid toners see S. P. Schmidt, J. R. Larson, and R. Bhattacharya, Liquid toner technology, in The Handbook of Imaging Materials A. Diamond, Ed., Marcel Dekker, New York, 1991.
16. For recent work on charge director micelle ionization see J. R. Larson, I. D. Morrison, and T. S. Robinson, A thermodynamic approach to liquid toner particle charging and charge director ionization, Proceedings of IS&T's 8th International Congress on Advances in Non-Impact Printing Technologies, p. 193 (1992).
17. The liquid toners used are very similar to those described in Ref. 11, except in this case the charge directors used are ammonium block copolymers. For further information about these materials see L. A. Page and L. M. El-Sayed, AB diblock copolymers as charge directors in liquid toners, Hardcopy and Printing Materials, Media and Processes, Proc. SPIE, 1253: p. 37 (1990) and J. R. Larson, J. W. Spiewak, J. Mort, I. Chen, M. Abkowitz, and H. Antoniadis, Liquid developer compositions with block copolymers, US Patent 5,459,007 (October 17, 1995).
18. The liquid toners used are very similar to those described in Ref. 11, except in this case the charge directors used are ammonium block copolymers. For further information about these materials see L. A. Page and L. M. El-Sayed, AB diblock copolymers as charge directors in liquid toners, Hardcopy and Printing Materials, Media and Processes, Proc. SPIE, 1253: p. 37 (1990) and J. R. Larson, J. W. Spiewak, J. Mort, I. Chen, M. Abkowitz, and H. Antoniadis, Liquid developer compositions with block copolymers, US Patent 5,459,007 (October 17, 1995).
19. I. Chen, Xerographic discharge characteristics of photoreceptors II, J. Appl. Phys. 43: 1137 (1972); J. Mort and I. Chen, Physics of xerographic photoreceptors, in Applied Solid State Science, R. Wolfe, Ed., Academic Press, New York, 1975, Vol. 5, p. 69.
20. I. Chen, Xerographic discharge characteristics of photoreceptors II, J. Appl. Phys. 43: 1137 (1972); J. Mort and I. Chen, Physics of xerographic photoreceptors, in Applied Solid State Science, R. Wolfe, Ed., Academic Press, New York, 1975, Vol. 5, p. 69.