Tailoring of Bandgap and Spin-Orbit Splitting in ZrSe2 with Low Substitution of Ti for Zr |
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作者姓名: | 王盛 Zia ur Rehman 刘站锋 李彤瑞 李昱良 吴云波 朱红恩 崔胜涛 刘毅 张国斌 宋礼 孙喆 |
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作者单位: | 1. National Synchrotron Radiation Laboratory, University of Science and Technology of China;2. Nanoscale Synthesis & Research Laboratory, Department of Applied Physics,University of Karachi |
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基金项目: | supported by the National Key R&D Program of China (Grant No. 2017YFA0402901);;the National Natural Science Foundation of China (Grant No. U2032153); |
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摘 要: | Tuning the bandgap in layered transition metal dichalcogenides(TMDCs) is crucial for their versatile applications in many fields. The ternary formation is a viable method to tune the bandgap as well as other intrinsic properties of TMDCs, because the multi-elemental characteristics provide additional tunability at the atomic level and advantageously alter the physical properties of TMDCs. Herein, ternary TixZr1-xSe2 single crystals were synthesized using the chem...
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