@inproceedings{054078d668df44b79c1fce42739fca5e,
title = "Cooperative sensitization on silver bromoiodide (AgBr/I) grains emulsion by oxalate and sulfur-plus-gold",
abstract = "After sulfur-plus-gold sensitization on silver bromoiodide (AgBr/I) microcrystal emulsions prepared by the emulsifying process in the double-jet apparatus controlled by a microcomputer, a certain amount of oxalate salt (1×10-1, 1×10-2, 1×10-3and 1×10-4mol/molAg) was respectively added at a specific time and pAg to a reactor to prepare a series of tabular silver bromoiodide (AgBr/I) microcrystal at whose surface oxalate ions and Ag2S or AuAgS were doped. The sensitometric results from these crystal emulsions showed: 1) that the sensitivities of oxalatedoped AgBr/I emulsion, relative to that of the undoped emulsion as the controlled one, were remarkably increased; 2) that a cooperative sensitization by oxalate dopant, sulfur-plus-gold was observed without any significant increase in fog level when 10-3-10-4 mol/molAg oxalate was doped: 3 that sensitivity gain (SG) was maximal, when 10-3mol/molAg oxalate (in 10-1-10-4 mol/molAg ) was doped at the surface of AgBr/I grains.",
keywords = "Cooperative sensitization, Oxalate-doped, Silver halide, Sulfur-plus-gold sensitization;",
author = "Ma, \{Wang Jing\} and Yang, \{Xin Min\} and Zhi Li and Yao Shi and Li, \{Yuan Qing\}",
year = "2012",
doi = "10.4028/www.scientific.net/AMM.110-116.1387",
language = "英语",
isbn = "9783037852620",
series = "Applied Mechanics and Materials",
pages = "1387--1391",
booktitle = "Mechanical and Aerospace Engineering",
note = "2nd International Conference on Mechanical and Aerospace Engineering, ICMAE 2011 ; Conference date: 29-07-2011 Through 31-07-2011",
}