Influences of grain size and microstructure on optical properties of microcrystalline diamond films<xref rid="cpb_29_1_018103fn1" ref-type="fn">*</xref> <fn id="cpb_29_1_018103fn1"> <label>*</label> <p>Project supported by the Key Project of the National Natural Science Foundation of China (Grant No. U1809210), the National Natural Science Foundation of China (Grant Nos. 50972129 and 50602039), the International Science Technology Cooperation Program of China (Grant No. 2014DFR51160), the National Key Research and Development Program of China (Grant No. 2016YFE0133200), the European Union’s Horizon 2020 Research and Innovation Staff Exchange (RISE) Scheme (Grant No. 734578), the Belt and Road International Cooperation Project from Key Research and Development Program of Zhejiang Province, China (Grant No. 2018C04021), and the Natural Science Foundation of Zhejiang Province, China (Grant Nos. LQ15A040004 and LY18E020013).</p> </fn>

Influences of grain size and microstructure on optical properties of microcrystalline diamond films* *

Project supported by the Key Project of the National Natural Science Foundation of China (Grant No. U1809210), the National Natural Science Foundation of China (Grant Nos. 50972129 and 50602039), the International Science Technology Cooperation Program of China (Grant No. 2014DFR51160), the National Key Research and Development Program of China (Grant No. 2016YFE0133200), the European Union’s Horizon 2020 Research and Innovation Staff Exchange (RISE) Scheme (Grant No. 734578), the Belt and Road International Cooperation Project from Key Research and Development Program of Zhejiang Province, China (Grant No. 2018C04021), and the Natural Science Foundation of Zhejiang Province, China (Grant Nos. LQ15A040004 and LY18E020013).

Wang Jia-Le, Chen Cheng-Ke, Li Xiao, Jiang Mei-Yan, Hu Xiao-Jun^†

FESEM graphs of diamond films of (a) 3.5T40, (b) 3.5T60, (c) 3.5T80, and (d) 3.5T100, respectively. (e) Particle size distributions of samples 3.5T40, 3.5T60, 3.5T80, and 3.5T100.