Chemical Sensitization of the Silver Bromide Microcrystal Emulsion by PbS Nanoparticles

doi:10.7517/j.issn.1674-0475.2004.05.343

Imaging Science and Photochemistry ›› 2004, Vol. 22 ›› Issue (5): 343-349.DOI: 10.7517/j.issn.1674-0475.2004.05.343

Previous Articles Next Articles

Chemical Sensitization of the Silver Bromide Microcrystal Emulsion by PbS Nanoparticles

XU Chun-hua^1,2, LI Jin-pei¹

1. Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100101, P. R. China;
2. Graduate School of the Chinese Academy of Sciences, Beijing 100039, P. R. China

Received:2004-04-15 Revised:2004-06-08 Online:2004-09-23 Published:2004-09-23

Abstract

Abstract: It was found that the silver bromide emulsion can be chemically sensitized by PbS nanoparticles.Contrast experiments of PbS and Na₂S₂O₃ sensitization were carried out,and the influence of the sensitizer dosage,the sensitization temperature and pAg,the shapes of silver bromide microcrystals,and the sensitization cooperated with HAuCl₄ were studied.

Key words: PbS, nanoparticles, silver bromide, chemical sensitization, sensitivity

CLC Number:

TQ57

XU Chun-hua, LI Jin-pei. Chemical Sensitization of the Silver Bromide Microcrystal Emulsion by PbS Nanoparticles[J]. Imaging Science and Photochemistry, 2004, 22(5): 343-349.

[1]	JIA Hongdan, XING Wenli, SONG Yujiao, ZHENG Shehong, GAO Yunyan, OU Zhize. Fluorescent Sensing of Hg²⁺ by Phenanthroimidazole Derivative Supported on Silica Nanoparticles [J]. Imaging Science and Photochemistry, 2020, 38(4): 601-608.
[2]	ZHENG Xiangfei, SUN Xiaoxia, LIU Jingcheng, MU Qidao, LIU Ren, LIU Xiaoya. Research Progress of Chemically Amplified Photoresist Materials [J]. Imaging Science and Photochemistry, 2020, 38(3): 392-408.
[3]	HAN Lin, LIU Ye, MA Shengjun, WANG Jing. Comparative Study of Dual Contrast-enhanced Ultrasound and MRI in the Diagnosis and Preoperative T Staging of Gastric Cancer [J]. Imaging Science and Photochemistry, 2020, 38(3): 514-519.
[4]	ZHANG Lei, LIU Zhen, WANG Qi, WANG Qian, KONG Lingjun. Study on Chroma Contrast Sensitivity Function of the Elderly and Application of Filtering [J]. Imaging Science and Photochemistry, 2019, 37(1): 77-86.
[5]	TANG Shunsong, FU Changhui, HUANG Zhongbing, MENG Xianwei. Microwave-sensitive mPEG-PLGA Embolic Microspheres for Hepatocellular Carcinoma Therapy [J]. Imaging Science and Photochemistry, 2018, 36(2): 130-136.
[6]	YANG Dongzhi, WANG Wenwen, DU Yan, JI Haixia. The Preparation of Dual Targeting CdTe Quantum Dots and Its Application in Cells Labeling [J]. Imaging Science and Photochemistry, 2017, 35(6): 780-787.
[7]	GAO Wenhui, WANG Zhaoqun, PAN Junqing, YIN Hongzong. Determination of Indole Acetic Acid by SPR Biosensor Based on the Metal Nanoparticles Sensitization [J]. Imaging Science and Photochemistry, 2017, 35(6): 843-852.
[8]	JIA Zeli, GAO Jianfeng, LI Xubing, FENG Ke, CHEN Bin, YANG Qingzheng, CHEN Yuzhe, TONG Zhenhe, WU Lizhu. The Construction and Photophysical Studies of Iodinated Bodipy Based Supramolecular Polymer [J]. Imaging Science and Photochemistry, 2017, 35(4): 516-525.
[9]	WU Shikang. Principle and Progress for the Surface Plasmon Resonance Sensor [J]. Imaging Science and Photochemistry, 2017, 35(1): 15-25.
[10]	ZHANG Yulin, PENG Bo, YUAN Yan, LIU Ren, LIU Jingcheng, LI Zhiquan, LIU Xiaoya. Synthesis and Application of PEDOT: PSVMA/AuNPs Conductive Inks [J]. Imaging Science and Photochemistry, 2016, 34(5): 452-464.
[11]	CHEN Yumeng, JIANG Guoyu, WANG Xuesong. Advances of Cancer Combination Therapy Based on Upconversion Nanoparticles and Photodynamic Therapy [J]. Imaging Science and Photochemistry, 2016, 34(4): 297-311.
[12]	LI Li, LU Feng, YANG Wu. Preparation of Self-assembled Films of Silver Nanoparticles and Silver Nanorods for SERS Research [J]. Imaging Science and Photochemistry, 2016, 34(4): 329-335.
[13]	GAO Yunyan, WANG Zichao, OU Zhize, JU Baolong, HUANG Gan, FENG Zhao. The Effect of Substituent on the Temperature Sensitive Properties of Imidazo[4,5-f]-1,10-phenanthroline Ruthenium(Ⅱ) Complex [J]. Imaging Science and Photochemistry, 2015, 33(6): 468-478.
[14]	CAO Yinhu, CAO Yitao, WU Lizhu, TONG Zhenhe, ZHANG Tierui. Mechanism Study of Au Nanoparticle Functionalized Plasmonic Photocatalyst [J]. Imaging Science and Photochemistry, 2015, 33(5): 394-402.
[15]	LI Qiuyan, QUAN Ying, LIANG Haiyan, ZHANG Le. The Effects of Chemical Sensitization on the PTG Materials Using Silver Benzotriazole as Silver Source [J]. Imaging Science and Photochemistry, 2015, 33(3): 218-223.

Chemical Sensitization of the Silver Bromide Microcrystal Emulsion by PbS Nanoparticles

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments