SUN Wensheng; YUAN Hua; LIU Enshun; DU Zhanhui; PAN Yuzhou; FAN Xuhong; WANG Qijun; ZHAO Zhanyan; CHEN Qian; WAN Chengliang; CUI Ying; ZHU Liping; LI Pengfei; WANG Tianqi; YAO Ke; Reinhold Schuch; FANG Tiefeng; CHEN Ximeng; ZHANG Hongqiang

doi:10.7498/aps.74.20241677

Abstract

The study of low-energy, high-charge-state ions traversing insulating nanochannels has focused on the guiding effects due to the deposition of charge, while experimental and theoretical research on the influence of image charge forces caused by the polarization of the channel walls during ion transmission is relatively scarce. In this work, the experiments on 1-keV $ {\text{N}}_2^ + $ ion beams passing through muscovite microporous membranes are conducted by combining the theoretical method. Under the condition of complete discharge of the microporous membrane, the two-dimensional angular distribution of ejected ions at the initial stage of ion beam incidence at a zero-degree inclination is measured. In previous simulation calculations, first-order image force approximation and static approximation are used to calculate the image charge forces so as to simplify the calculation process. It is found that the results obtained from these calculations are still different from the experimental results. Therefore, we refine the calculation formula for image charge forces by taking into account the full effect of these forces. In previous studies of image charge forces, the influence of ion velocity on the polarization of the channel walls was neglected. The surface dielectric response theory of the image force experienced by ions within the micropores, which depends on ion velocity and the distance between the ion and the channel wall, is used to simulate and compare with the experimental results. The influence of image charge forces caused by surface dielectric response due to ion velocity on the angular distribution of ejected ions is studied. The discrepancies between the simulated and experimental two-dimensional angular distributions are found, showing that the experimental results have a wider half-height width than the simulated results.To explore the effects of beam divergence and the angle between the micropore axis and the beam on ion penetration and the two-dimensional angular distribution of ejected ions, simulation calculations for 1 keV $ {\text{N}}_2^ + $ under different beam conditions are conducted, with the third-order dynamic image charge forces considered. The several potential influences in the simulation calculations are analyzed, and the influences of the true state of the beam and the angle between the beam and the micropore on the difference between simulation and experiment are assessed. This work provides the possibility for studying the surface dielectric response of micropores by using ion beams as probes.

Keywords:

Authors and contacts

Corresponding author: ZHANG Hongqiang, zhanghq@lzu.edu.cn

Funds: Project supported by the National Natural Science Foundation of China (Grant Nos. u1732269, 12474045).

FullText HTML

References

[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[15]
[16]
[17]
[18]
[19]
[20]
[21]
[22]
[23]
[24]
[25]
[26]
[27]
[28]
[29]
[30]
[31]
[32]
[33]
[34]
[35]
[36]
[37]
[38]
[39]
[40]
[41]

Cited By

DownLoad: Full-Size Img PowerPoint

DownLoad: Full-Size Img PowerPoint

DownLoad: Full-Size Img PowerPoint

DownLoad: Full-Size Img PowerPoint

DownLoad: Full-Size Img PowerPoint

DownLoad: Full-Size Img PowerPoint

DownLoad: Full-Size Img PowerPoint

DownLoad: Full-Size Img PowerPoint

DownLoad: Full-Size Img PowerPoint

DownLoad: Full-Size Img PowerPoint

DownLoad: Full-Size Img PowerPoint

map

[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[15]
[16]
[17]
[18]
[19]
[20]
[21]
[22]
[23]
[24]
[25]
[26]
[27]
[28]
[29]
[30]
[31]
[32]
[33]
[34]
[35]
[36]
[37]
[38]
[39]
[40]
[41]

[1]	HUANG Houke, WEN Weiqiang, HUANG Zhongkui, WANG Shuxing, TANG Meitang, LI Jie, MAO Lijun, YUAN Yang, WAN Mengyu, LIU Chang, WANG Hanbing, ZHOU Xiaopeng, ZHAO Dongmei, YAN Kaiming, ZHOU Yunbin, YUAN Youjin, YANG Jiancheng, ZHANG Shaofeng, ZHU Linfan, MA Xinwen. Simulation study of precision spectroscopy of dielectronic recombination for highly charged heavy ions at HIAF. Acta Physica Sinica, 2025, 74(4): 043101. doi: 10.7498/aps.74.20241589
[2]	Fan Jin-Ze, Fang Zhan-Bo, Luo Chao-Jie, Zhang Hui. Charge density waves in low-dimensional material. Acta Physica Sinica, 2022, 71(12): 127103. doi: 10.7498/aps.71.20220052
[3]	Niu Shu-Tong, Zhou Wang, Pan Peng, Zhu Bing-Hui, Song Han-Yu, Shao Jian-Xiong, Chen Xi-Meng. Transmission of 30-keV He2+ ions through polycarbonate nanocapillaries: Dependence on the incident angle. Acta Physica Sinica, 2018, 67(17): 176102. doi: 10.7498/aps.67.20172484
[4]	Bai Xiong-Fei, Niu Shu-Tong, Zhou Wang, Wang Guang-Yi, Pan Peng, Fang Xing, Chen Xi-Meng, Shao Jian-Xiong. Dynamic evolution of 20-keV H+ transmitted through polycarbonate nanocapillaries. Acta Physica Sinica, 2017, 66(9): 093401. doi: 10.7498/aps.66.093401
[5]	Zhou Wang, Niu Shu-Tong, Yan Xue-Wen, Bai Xiong-Fei, Han Cheng-Zhi, Zhang Mei-Xiao, Zhou Li-Hua, Yang Ai-Xiang, Pan Peng, Shao Jian-Xiong, Chen Xi-Meng. Dynamic evolution of 100-keV H+ through polycarbonate nanocapillaries. Acta Physica Sinica, 2016, 65(10): 103401. doi: 10.7498/aps.65.103401
[6]	Yu Yin, He Hong-Liang, Wang Wen-Qiang, Lu Tie-Cheng. Shock response and evolution mechanism of brittle material containing micro-voids. Acta Physica Sinica, 2014, 63(24): 246102. doi: 10.7498/aps.63.246102
[7]	Chen Yi-Feng, Chen Xi-Meng, Lou Feng-Jun, Xu Jin-Zhang, Shao Jian-Xiong, Sun Guang-Zhi, Wang Jun, Xi Fa-Yuan, Yin Yong-Zhi, Wang Xing-An, Xu Jun-Kui, Cui Ying, Ding Bao-Wei. Guiding of 60 keV O+ ions through Al2O3 nanocapillaries with two different diameters. Acta Physica Sinica, 2010, 59(1): 222-226. doi: 10.7498/aps.59.222
[8]	Zhang Li-Qing, Zhang Chong-Hong, Yang Yi-Tao, Yao Cun-Feng, Sun You-Mei, Li Bing-Sheng, Zhao Zhi-Ming, Song Shu-Jian. Surface morphology of GaN bombarded by highly charged 126Xeq+ ions. Acta Physica Sinica, 2009, 58(8): 5578-5584. doi: 10.7498/aps.58.5578
[9]	Xu Zhong-Feng, Liu Li-Li, Zhao Yong-Tao, Chen Liang, Zhu Jian, Wang Yu-Yu, Xiao Guo-Qing. Highly charged ion beam-induced size modification of Au nanoparticles. Acta Physica Sinica, 2009, 58(6): 3833-3838. doi: 10.7498/aps.58.3833
[10]	Peng Hai-Bo, Wang Tie-Shan, Han Yun-Cheng, Ding Da-Jie, Xu He, Cheng Rui, Zhao Yong-Tao, Wang Yu-Yu. Study of channeling effect by impact of highly charged ions on crystal surface of Si(110). Acta Physica Sinica, 2008, 57(4): 2161-2164. doi: 10.7498/aps.57.2161
[11]	Liu Yu-Wen, Chen Xi-Meng, Shao Jian-Xiong, Ding Bao-Wei, Fu Hong-Bin, Cui Ying, Zhang Hong-Qiang, Lu Yan-Xia, Gao Zhi-Min, Du Juan, Chen Lin, Sun Guang-Zhi, Yin Yong-Zhi, Yu De-Yang, Cai Xiao-Hong. The transfer ionization mechanism in the low charge state ion-atom collisions. Acta Physica Sinica, 2008, 57(5): 2913-2918. doi: 10.7498/aps.57.2913
[12]	Zhao Yong-Tao, Xiao Guo-Qing, Xu Zhong-Feng, Abdul Qayyum, Wang Yu-Yu, Zhang Xiao-An, Li Fu-Li, Zhan Wen-Long. The electron emission yield induced by the interaction of highly charged argon ions with silicon surface. Acta Physica Sinica, 2007, 56(10): 5734-5738. doi: 10.7498/aps.56.5734
[13]	Wang Fei-Peng, Xia Zhong-Fu, Zhang Xiao-Qing, Huang Jin-Feng, Shen Jun. Influence of macroscopic dipoles on the charge storage and charge dynamics of polypropylene ferroelectret films. Acta Physica Sinica, 2007, 56(10): 6061-6067. doi: 10.7498/aps.56.6061
[14]	Yang Zhi-Hu, Song Zhang-Yong, Chen Xi-Meng, Zhang Xiao-An, Zhang Yan-Ping, Zhao Yong-Tao, Cui Ying, Zhang Hong-Qiang, Xu Xu, Shao Jian-Xiong, Yu De-Yang, Cai Xiao-Hong. X-ray emission produced by interaction of highly ionized Arq+ ions with metallic targets. Acta Physica Sinica, 2006, 55(5): 2221-2227. doi: 10.7498/aps.55.2221
[15]	Wang Fei-Peng, Xia Zhong-Fu, Qiu Xun-Lin, Shen Jun. Electrical polarization and charge dynamics of cellular polypropylene ferroelectret films. Acta Physica Sinica, 2006, 55(7): 3705-3710. doi: 10.7498/aps.55.3705
[16]	GU YONG-JIAN. QUANTUM FLUCTUATIONS OF CHARGE AND CURRENT IN MESOSCOPIC RLC CIRCUIT IN SQUEEZED VACUUM STATE. Acta Physica Sinica, 2000, 49(5): 965-968. doi: 10.7498/aps.49.965
[17]	CHEN ZHI-JUN, MA HONG-LIANG, CHEN MIAO-HUA, LI MAO-SHENG, SHI WEI, LU FU-QUAN, TANG JIA-YONG. THE HYPERFINE STRUCTURE OF BaⅡ. Acta Physica Sinica, 1999, 48(11): 2038-2041. doi: 10.7498/aps.48.2038
[18]	CHEN BIN, LI YOU-QUAN, SHA JIAN, ZHANG QI-RUI. QUANTUM EFFECTS OF CHARGE IN-THE MESOSCOPIC CIRCUIT. Acta Physica Sinica, 1997, 46(1): 129-133. doi: 10.7498/aps.46.129
[19]	LI JING-DE, DENG RE-ZHONG, CHEN MIN, ZHENG FENG. DIFFUSION AND DIELECTRIC SPECTROSCOPY OF SPACE CHARGES IN INSULATING LIQUIDS. Acta Physica Sinica, 1997, 46(1): 155-161. doi: 10.7498/aps.46.155
[20]	KONG XIANG-GUI, LIU YI-CHUN, E SHU-LIN. EFFECTS OF THE HIGH DENSITY CHARGED DEFECT STATES AT THE CuPc/InP INTERFACE ON RAMAN SCATTERING OF CuPc LB FILM. Acta Physica Sinica, 1994, 43(5): 809-815. doi: 10.7498/aps.43.809

Catalog

Vol. 74, Issue 7 - 2025-04-05

Metrics

Abstract views: 445
PDF Downloads: 22
Cited By: 0

姓名
邮箱
手机号码
标题
留言内容
验证码

Search

Article

留言板

Abstract

Authors and contacts

Corresponding author: ZHANG Hongqiang, zhanghq@lzu.edu.cn

FullText HTML

References

Cited By

Catalog

Metrics

Authors

Referees

About Journal

About

Search

Article

留言板

Abstract

Authors and contacts

Corresponding author: ZHANG Hongqiang, zhanghq@lzu.edu.cn

FullText HTML

References

Cited By

Catalog

Metrics

Publishing process

Authors

Referees

About Journal

About