作者: H. P. Xin , K. L. Kavanagh , Z. Q. Zhu , C. W. Tu
DOI: 10.1063/1.123843
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摘要: … temperatures. TEM was carried out using a Philips CM30 transmission electron microscope operating at a source voltage of 300 kV. Low-temperature … blueshift for PL and little blue shift …