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 /_   _//   / _ \\  | || | ||   / _ \\  |      \\ 
 `-| |,-   | / \ || | '--' ||  / //\ \\ |  --  // 
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   `-`'     `---`   `-`  `-`  `-`   `-` `------`

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發送短信 : Stacking-dependent interlayer phonons in 3R and 2H MoS2