Citation: Tsing Lien CHANG, Ding Shun CAO. THE ATOMIC WEIGHT OF DYSPROSIUM[J]. Chinese Chemical Letters, ;1995, 6(6): 545-548. shu

THE ATOMIC WEIGHT OF DYSPROSIUM

Tsing Lien CHANG ^a ,
Ding Shun CAO ^b

a Department of Chemistry, Peking University, Beijing 100871;
b Beijing Geological Research Institute of Nuclear Industry, Beijing 100029

Received Date: 7 April 1995

Fund Project: We wish to thank the National Natural Science Foundation of China for a grant to support this research.

Isotopic ratio measurement was carried out for dysprosium, using the absolute isotopic ratio of europium of our laboratory standard, R_151/153=0.9161(15)on 2σ basis, to calibrate the mass spectrometer, yielding the atomic weight of dysprosium, A_r (Dy)=162.500(2) on 2σ basis.In addition, a summary is given for the three rare earth elements examined in this series of atomic weight determinations.
1. [1]
  Qian-Cheng Luo , Xia-Li Ding , Wen-Jie Xu , Yuan-Qi Zhai , Yan-Zhen Zheng . Equatorial aminopyridine ligands stabilize an unusual straightly bridging mode in dimeric dysprosium(Ⅲ) single-molecule magnets. Chinese Chemical Letters, 2025, 36(9): 110304-. doi: 10.1016/j.cclet.2024.110304
2. [2]
  Yue Ren , Kang Li , Yi-Zi Wang , Shao-Peng Zhao , Shu-Min Pan , Haojie Fu , Mengfan Jing , Yaming Wang , Fengyuan Yang , Chuntai Liu . Swelling and erosion assisted sustained release of tea polyphenol from antibacterial ultrahigh molecular weight polyethylene for joint replacement. Chinese Chemical Letters, 2025, 36(2): 110468-. doi: 10.1016/j.cclet.2024.110468
3. [3]
  Qiao Zhang , Xin Tan , Zihang Liu , Jingyu Ma , Dongqi Cao , Fenfang Li , Shengyi Dong . Optically healable and mechanically tough supramolecular glass from low-molecular-weight compounds. Chinese Chemical Letters, 2025, 36(8): 110660-. doi: 10.1016/j.cclet.2024.110660
4. [4]
  Ke Ma , Shiqiang Feng , Haihui Hu , Yimeng Cai , Dechao Chen , Lili Han . Deep learning-based workflow for atomic image denoising and chemical identification. Chinese Journal of Structural Chemistry, 2025, 44(5): 100572-100572. doi: 10.1016/j.cjsc.2025.100572
5. [5]
  Lingyue Liu , Jie Ding . Atomic design of SACs directs PMS activation through ETP. Chinese Journal of Structural Chemistry, 2025, 44(10): 100681-100681. doi: 10.1016/j.cjsc.2025.100681
6. [6]
  Hualei Xu , Manman Han , Haiqiang Liu , Liang Qin , Lulu Chen , Hao Hu , Ran Wu , Chenyu Yang , Hua Guo , Jinrong Li , Jinxiang Fu , Qichen Hao , Yijun Zhou , Jinchao Feng , Xiaodong Wang . 4-Nitrocatechol as a novel matrix for low-molecular-weight compounds in situ detection and imaging in biological tissues by MALDI-MSI. Chinese Chemical Letters, 2024, 35(6): 109095-. doi: 10.1016/j.cclet.2023.109095
7. [7]
  Xiangyu Chen , Aihao Xu , Dong Wei , Fang Huang , Junjie Ma , Huibing He , Jing Xu . Atomic cerium-doped CuO_x catalysts for efficient electrocatalytic CO₂ reduction to CH₄. Chinese Chemical Letters, 2025, 36(1): 110175-. doi: 10.1016/j.cclet.2024.110175
8. [8]
  Sanmei Wang , Yong Zhou , Hengxin Fang , Chunyang Nie , Chang Q Sun , Biao Wang . Constant-potential simulation of electrocatalytic N₂ reduction over atomic metal-N-graphene catalysts. Chinese Chemical Letters, 2025, 36(3): 110476-. doi: 10.1016/j.cclet.2024.110476
9. [9]
  Jinxin Li , Yifan Ren , Jianan Gao , Nadeeshani Nanayakkara , Xin Wang , Meng Liu , Yanbiao Liu . Asymmetric triple-atomic sites with modulated electronic structure toward boosted peroxymonosulfate activation. Chinese Chemical Letters, 2026, 37(2): 111355-. doi: 10.1016/j.cclet.2025.111355
10. [10]
  Wenjie Zhang , Jiong Zhou . Enhanced oxygen reduction through axial chlorine engineering of p-block antimony atomic sites. Chinese Journal of Structural Chemistry, 2026, 45(1): 100732-100732. doi: 10.1016/j.cjsc.2025.100732
11. [11]
  Li Zhou , Fengyu Li , Zhou Lu , Yingwei Wang , Jun He . Two-dimensional atomic crystals for third-order nonlinear optical modulation. Chinese Journal of Structural Chemistry, 2026, 45(2): 100772-100772. doi: 10.1016/j.cjsc.2025.100772
12. [12]
  Zhilin Meng , Haiying Lu , Weijie Li . A low-temperature strategy enables atomic-level control in noble metal-based high-entropy catalysts. Chinese Journal of Structural Chemistry, 2026, 45(3): 100800-100800. doi: 10.1016/j.cjsc.2025.100800
13. [13]
  Mingjiao Lu , Zhixing Wang , Gui Luo , Huajun Guo , Xinhai Li , Guochun Yan , Qihou Li , Xianglin Li , Ding Wang , Jiexi Wang . Boosting the performance of LiNi_0.90Co_0.06Mn_0.04O₂ electrode by uniform Li₃PO₄ coating via atomic layer deposition. Chinese Chemical Letters, 2024, 35(5): 108638-. doi: 10.1016/j.cclet.2023.108638
14. [14]
  Tianjun Ni , Hui Zhang , Liping Zhou , Roujie Ma , Yanyu Wang , Zhijun Yang , Dan Luo , Nithima Khaorapapong , Xingtao Xu , Yusuke Yamauchi , Dong Liu . Atomic cobalt catalysts on 3D interconnected g-C₃N₄ support for activation of peroxymonosulfate: The importance of Co-N coordination effect. Chinese Chemical Letters, 2025, 36(9): 110659-. doi: 10.1016/j.cclet.2024.110659
15. [15]
  Ge Song , Huizhong Wu , Chaohui Zhang , Xuechun Wang , Shuaishuai Li , Jiangli Sun , Xiuwu Zhang , Minghua Zhou . Chlorinated antibiotics electrocatalytic dechlorination by construction of Co₃O₄/g-C₃N₄ heterojunctions for stable atomic hydrogen production. Chinese Chemical Letters, 2026, 37(2): 111373-. doi: 10.1016/j.cclet.2025.111373

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(1369)
HTML views(15)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return