[1] [1] Ehiasarian A, Pulgarin C, Kiwi J. Inactivation of bacteria under visible light and in the dark by Cu films. Advantages of Cu-HIPIMS-sputtered films[J]. Environ Sci Pollut Res, 2012, 19(9): 3791-3797.

[2] [2] Lim J W, Isshiki M. Precise analysis of H, C, N, and O as dominant impurities in Cu films: Complementary use of SIMS and GDMS[J]. Metals and Materials International, 2005, 11(4): 273-278.

[3] [3] Sarac U, Baykul M C. Properties of electrodeposited Fe-Cu films grown on ITO coated glass substrates at different electrolyte temperatures[J]. J Mater Sci: Mater Electron, 2013, 24(3): 952-957.

[4] [4] Sun kewei. Opt Properties of Nanometer Metal Thin Films[D]. Lanzhou: Lanzhou University, 2006.

[5] [5] Cheng Bingxun. A Study of the Strucuture and Properties of Al and Cu Films Fabricated by Magnetron Sputtering[D]. Chengdu: Sichuan University, 2007.

[6] [6] Fan Zhengxiu. Development and recent progress of optical thin films[J]. Acta Optica Sinica, 2011, 31(9): 0900131.

[7] [7] Li Yongqian, Su Lei, Wang Binbin, et al.. Optical properties of cross-shaped array optical absorber in the infrared region[J]. Acta Optica Sinica, 2014, 34(1): 0123002.

[8] [8] Lu Suqing, Chao Xiaogang, Chen Xianfeng, et al.. TE polarization perfect absorption with dual-band in metal-photonic crystal-metal structure[J]. Acta Optica Sinica, 2015, 35(1): 0116003.

[9] [9] Xu Lei, Xia Haiping, Hu Minjie. Nano-copper sulfide for absorbing near infrared light[J]. Acta Optica Sinica, 2013, 33(1): 0116001.

[10] [10] Zhang Jinsheng, Chen Fuyi, Yan Xiaohong, et al.. Growth of silver-copper nanodendrites and their opt absorption[J]. Precious Metals, 2011, 32(4): 29-35.

[11] [11] Zhu zhenbang, Zhao Liang, Zhou Huijun, et al.. Study on the absorption spectrum of Cu nanoparticle[J]. Journal of Nantong University (Natural Science Edition), 2008, 7(3): 15-18.