Development of high purity niobium used in SRF accelerating cavity

CHEN Lin; XIE Wei-Ping; LI Ming-Yang; HE Ji-Lin; FAN Hui-Ru; ZHANG Bao-Cheng; HE Fei-Si; ZHAO Kui; CHEN Jia-Er; LIU Ke-Xin

doi:10.1088/1674-1137/32/12/012

Chinese Physics C> 2008, Vol. 32> Issue(12) : 1003-1006 DOI: 10.1088/1674-1137/32/12/012

Development of high purity niobium used in SRF accelerating cavity

Abstract
HTML
Reference
Related

PDF

Abstract：
Niobium is widely used in SRF (Superconducting Radio Frequency) cavities due to its excellent superconductivity and workability. With the continuous development of technology, higher demands of material are raised. One of the key issues is that RRR (Residual Resistance Ratio) of the Nb material should be more than 300, which requires that the Nb ingot have even higher RRR. This article introduces the development and the experimental results of high purity niobium in OTIC in Ningxia (Ningxia Orient Tantalum Industry Co. Ltd.), and the test results of the single cell TESLA (Tera Electron volt energy Superconducting Linear Accelerator) shaped cavity manufactured by Peking University using Nb material from OTIC.

References

[1]

. HE Ji-Lin. China Material Engineering Volume 5, Nonferrous Metal Material Engineering Volume 10, Ta, Nb and its Alloy. Beijing: Chemical Industry Press, 2006. 165 (in Chinese)2. WANG Zhao-Xin, XIN Liang-Zuo, ZENG Fang-Ping. Tantalum and Niobium Metallurgy. China: Rare Metal Metallurgical Committee, 1998. 20-21 (in Chinese)3. MA Fu-Kang, QIU Xiang-Dong, JIA Hou-Sheng et al. Niobium and Tantalum. Changsha: Central South University of Technology Press, 1997. 23-25 (in Chinese)4. "Rare Metal Material Handbook" Editing Committee.Rare Metal Handbook. Beijing: Metallurgical Industry Press, 1984. 218-219 (in Chinese)5. Padamsee H, Knobloch J, Hays T. RF Superconductivity for Accelerators. New York: John Wiley Sons. Inc, 1998.106, 3156. Brinkmann R, Flotmann K, Rossbach J et al. TESLA Technical Design Report, Part II The Accelerator. Hamvurg:DESY, 2001, 20-257. Padamsee H. In: Proceedings of the 2005 Particle Accelerator Conference. Eds Horak C. USA: Institute of Electrical and Electronics Engineers. Inc, 2005, 461-4658. Geng R L, Eremeev G V, Padamsee H et al. High Grarient Studies for ILC with Single-Cell Re-Entrant Shape and Ellipticle Shape cavities Made of Fine-Grain and Large-Grain Niobium. In: Proceedings of the 2007 Particle Accelerator Conference, in press, 20089. Zhongxin Microalloy Technical Centre. Niobium Science and Technology. Beijing: Metallurgical Industry Press,2003, 117-131 (in Chinese)10. Kneisel P, Myneni G R, Ciovati G et al. In: Proceedings of the International Niobium Workshop 2006. Eds Myneni G,Carneiro T, Hutton A. USA: American Institute of Physics,2006. 84-97

[1]	Yong-Tao Liu , Gui-Rong Huang , Lei Shang , Hong-Xiang Lin , Bai-Ting Du . A method for designing a variable-channel high-power cavity combiner. Chinese Physics C, 2016, 40(8): 087002. doi: 10.1088/1674-1137/40/8/087002
[2]	Tong-ming Huang , Hai-ying Lin , Yi Sun , Jian-ping Dai , Guang-wei Wang , Wei-min Pan , Zhong-quan Li , Qiang Ma , Qun-yao Wang , Guang-yuan Zhao , Zheng-hui Mi , Peng Sha . Some experiences with BEPCII SRF system operation. Chinese Physics C, 2016, 40(6): 067001. doi: 10.1088/1674-1137/40/6/067001
[3]	Na Liu , Yi Sun , Guang-Wei Wang , Zheng-Hui Mi , Hai-Ying Lin , Qun-Yao Wang , Rong Liu , Xin-Peng Ma . Tuner control system of Spoke012 SRF cavity for C-ADS injector I. Chinese Physics C, 2016, 40(9): 097001. doi: 10.1088/1674-1137/40/9/097001
[4]	HE Xiang , ZHAO Feng-Li , WANG Xiang-Jian . Development of a high-power and ultra-high-vacuum waveguide coupler working at C/X band. Chinese Physics C, 2015, 39(5): 057007. doi: 10.1088/1674-1137/39/5/057007
[5]	XU Meng-Xin , HE Yuan , ZHANG Sheng-Hu , XIA Jia-Wen . Adjusting the accelerating field distribution of a superconducting CH cavity. Chinese Physics C, 2015, 39(5): 057009. doi: 10.1088/1674-1137/39/5/057009
[6]	CHEN Xu , MENG Fan-Bo , MA Qiang , HUANG Tong-Ming , LIN Hai-Ying , PAN Wei-Min . Coupler conditioning and high power testing of ADS Spoke cavity. Chinese Physics C, 2014, 38(2): 027001. doi: 10.1088/1674-1137/38/2/027001
[7]	LI Han , DAI Jian-Ping , SHA Peng , WANG Qun-Yao , HUANG Hong , LI Li-Hai , ZHANG Juan , MA Qiang , LIN Hai-Ying , SUN Yi , PAN Wei-Min . Development of a 325 MHz β =0.12 superconducting single spoke cavity for China-ADS. Chinese Physics C, 2014, 38(7): 077008. doi: 10.1088/1674-1137/38/7/077008
[8]	LUO Huan-Li , XU Yu-Cun , WANG Xiang-Qi , XU Hong-Liang . Conception design of helium ion FFAG accelerator with induction accelerating cavity. Chinese Physics C, 2013, 37(9): 097001. doi: 10.1088/1674-1137/37/9/097001
[9]	B. Spataro , A. Marcelli , S. Sarti , V. A. Dolgashev , S. Tantawi , A. D. Yeremian , M. G. Grimaldi , L. Romano , F. Ruffino , R. Parodi , G. Cibin , C. Marrelli , M. Migliorati , C. Caliendo0 . Molybdenum sputtering film characterization for high gradient accelerating structures. Chinese Physics C, 2013, 37(9): 097005. doi: 10.1088/1674-1137/37/9/097005
[10]	WU Jun , CHEN Yi-Xue , WANG Wei-Jin , YIN Wen , LIANG Tian-Jiao , JIA Xue-Jun . The high-energy multi-group HEST1.0 library based on ENDF/B-Ⅶ.0: development, verification and preliminary application. Chinese Physics C, 2012, 36(3): 275-280. doi: 10.1088/1674-1137/36/3/015
[11]	LI Yong-Ming , ZHU Feng , QUAN Sheng-Wen , Ali Nassiri , LIU Ke-Xin . The design of a five-cell high-current superconducting cavity. Chinese Physics C, 2012, 36(1): 74-79. doi: 10.1088/1674-1137/36/1/013
[12]	PAN Wei-Min , HUANG Tong-Ming , MA Qiang , WANG Guang-Wei , LIN Hai-Ying , ZHAO Guang-Yuan , SUN Yi , XU Bo , WANG Qun-Yao , SHA Peng . Development of a 500 MHz high power RF test stand. Chinese Physics C, 2012, 36(4): 355-361. doi: 10.1088/1674-1137/36/4/011
[13]	DAI Jing , LU Xiang-Yang , QUAN Sheng-Wen , ZHANG Bao-Cheng , LIN Lin , HAO Jian-Kui , ZHU Feng , XU Wen-Can , HE Fei-Si , JIN Song , WANG Fang , LIU Ke-Xin , ZHAO Kui . Cold RF test and associated mechanical features correlation of a TESLA-style 9-cell superconducting niobium cavity built in China. Chinese Physics C, 2012, 36(2): 156-159. doi: 10.1088/1674-1137/36/2/010
[14]	Ru no . Development of X-band accelerating structuresfor high gradients. Chinese Physics C, 2012, 36(7): 639-647. doi: 10.1088/1674-1137/36/7/013
[15]	LI Ruo-Yun , ZHENG Shu-Xin , TANG Chuan-Xiang . Development of a ferroelectric cathode diode. Chinese Physics C, 2010, 34(8): 1127-1131. doi: 10.1088/1674-1137/34/8/017
[16]	LIU Zhen-Chao . Design and study of a high-current 5-cell superconducting rf cavity. Chinese Physics C, 2010, 34(5): 603-605. doi: 10.1088/1674-1137/34/5/018
[17]	ZHANG Cong , ZHAO Hong-Wei , HE Yuan , XU Zhe , ZHANG Zhou-Li , SUN Lie-Peng , MEI Li-Rong , CONG Yan . Preliminary study of a niobium quarter-wave prototype cavity for a heavy-ion superconducting linac. Chinese Physics C, 2010, 34(11): 1757-1761. doi: 10.1088/1674-1137/34/11/018
[18]	XU Qing-Jin , ZHAI Ji-Yuan , LI Chun-Hua , SUN Yi , HOU Zhi-Long , GAO Jie , ZHAO Tong-Xian , XIONG Lian-You , LU Wen-Hai , ZONG Zhan-Guo , LIU Li-Qiang , ZHANG Liang . Development of a China test cryomodule for ILC. Chinese Physics C, 2009, 33(1): 77-80. doi: 10.1088/1674-1137/33/1/016
[19]	TANG Ling-Yun , LIU Jing , XIAO Wan-Sheng . High Pressure X-Ray Diffraction of SrF₂. Chinese Physics C, 2005, 29(S1): 109-111.
[20]	Zu Donglin , Chen jiaer . Study on SRF Multicell Accelerating Cavity for Linear Collider and Trapped Modes. Chinese Physics C, 1997, 21(2): 180-186.

Access

Get Citation

CHEN Lin, XIE Wei-Ping, LI Ming-Yang, HE Ji-Lin, FAN Hui-Ru, ZHANG Bao-Cheng, HE Fei-Si, ZHAO Kui, CHEN Jia-Er and LIU Ke-Xin. Development of high purity niobium used in SRF accelerating cavity[J]. Chinese Physics C, 2008, 32(12): 1003-1006. doi: 10.1088/1674-1137/32/12/012

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2007-11-20
Revised: 2008-05-29

Article Metric

Article Views(4218)
PDF Downloads(655)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

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

Development of high purity niobium used in SRF accelerating cavity

Corresponding author: HE Fei-Si,

Received Date: 2007-11-20

Accepted Date: 2008-05-29

Available Online: 2008-12-05

Abstract:

Niobium is widely used in SRF (Superconducting Radio Frequency) cavities due to its excellent superconductivity and workability. With the continuous development of technology, higher demands of material are raised. One of the key issues is that RRR (Residual Resistance Ratio) of the Nb material should be more than 300, which requires that the Nb ingot have even higher RRR. This article introduces the development and the experimental results of high purity niobium in OTIC in Ningxia (Ningxia Orient Tantalum Industry Co. Ltd.), and the test results of the single cell TESLA (Tera Electron volt energy Superconducting Linear Accelerator) shaped cavity manufactured by Peking University using Nb material from OTIC.

HTML

Reference (1)

Development of high purity niobium used in SRF accelerating cavity

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article