[1] P Kumar, L S Panchakarla, C N R Rao. Laser-induced unzipping of carbon nanotubes to yield graphene nanoribbons. Nanoscale, 3, 2127(2011).

[2] K S Novoselov. Electric field effect in atomically thin carbon films. Science, 306, 666-669(2004).

[3] Haiyan Zhang, Kexin Chen, Yanjuan Zhu. Preparation and Raman spectroscopy of single wall carbon nanotubes by using CO₂ continuous laser vaporization. Acta Physica Sinica, 51, 444-448(2002).

[4] [4] Murty B S, Shankar B, Raj B, et al. Textbook of Nanoscience Nanotechnology[M]. Berlin Heidelberg: Springer , 2013.

[5] M F Yu, B S Files, S Arepalli. Tensile loading of ropes of single wall carbon nanotubes and their mechanical properties. Physical Review Letters, 84, 5552-5555(2014).

[6] Yanhong Yin, Ziping Wu, Jiangao Yang. Research on preparation and properties of carbon nanotubes films. Nonferrous Metals Science and Engineering, 3, 27-32(2012).

[7] Yanping Yuan, Yitong Shang, Jimin Chen. Effects of laser power on nano-welding and morphology changes of multi-walled carbon nanotubes. Journal of Beijing University of Technology, 42, 1446-1450(2016).

[8] Jing Long, Wei Xiong, Ying Liu. 3D assenmbly of aliged carbon nanotubes via fenmtosecond laser direct writing. Chinese Journal of Lasers, 44, 0102003(2017).

[9] T M Lenton. Land and ocean carbon cycle feedback effects on global warming in a simple Earth system model. Tellus Series B-Chemical & Physical Meteorology, 52, 1159-1188(2010).

[10] K Evanoff, J Khan, A A Balandin. Towards ultrathick battery electrodes: Aligned carbon nanotube-enabled architecture. Advanced Materials, 24, 533-537(2012).

[11] K Tsukagoshi, N Yoneya, S Uryu. Carbon nanotube devices for nanoelectronics. Physica B: Physics of Condensed Matter, 323, 107-114(2002).

[12] C Chen, L Liu, Y Lu. A method for creating reliable and low-resistance contacts between carbon nanotubes and microelectrodes. Carbon, 45, 436-442(2007).

[13] Fang Luo, Weibin Wang, Xiaoxiao Lu. Micromorphology and crystallinity of nano-graphite transformation products after laser irradiation. Chinese Journal of Lasers, 43, 1002006(2016).

[14] H W Kroto, A W Allaf, S P Balm. C60: Buckminsterfullerene. Nature, 318, 162-163(1985).

[15] B Fu, L Gui, W Zhang. Passive harmonic mode locking in erbium-doped fiber laser with graphene saturable absorber. Optics Communications, 286, 304-308(2013).

[16] C Soldano, A Mahmood, E Dujardin. Production, properties and potential of graphene. Carbon, 48, 2127-2150(2010).

[17] Y Wang, D Maspoch, S Zou. Controlling the shape, orientation, and linkage of carbon nanotube features with nano affinity templates. Proceedings of the National Academy of Sciences of the United States of America, 103, 2026-2031(2006).

[18] F Banhart. Irradiation effects in carbon nanostructures. Reports on Progress in Physics, 62, 1181(1999).

[19] M Joseì-Yacamaìn, M Miki-Yoshida, L Rendoìn. Catalytic growth of carbon microtubules with fullerene structure. Applied Physics Letters, 62, 657(1993).

[20] R Ma. The morphology changes of carbon nanotubes under laser irradiation. Carbon, 38, 636-638(2000).

[21] Q S Su, J M Chen, F R Liu. Research on multi-walled carbon nanotubes by fiber laser irradiation. Key Engineering Materials, 609-610, 382-387(2014).

[22] A Hu, Y Zhou, W W Duley. Femtosecond laser-induced nanowelding: Fundamentals and applications. Open Surface Science Journal, 3, 42-49(2011).