陈诚

职称:副教授

个人简介:

陈诚,西北大学特聘副教授,硕士生导师。西北大学无线电物理专业理学及荷语布鲁塞尔自由大学电子工程专业工学双博士。2021年进入电子科学与技术系从事教学科研工作。主持省级与国家级外国专家服务项目2项、省级自然科学基金青年项目1项、省级博士后科学基金项目1项(一等);参与国家自然科学基金2项、省级国际科技合作基地项目1项。获得国家公派出国项目2次,2018年获公派高水平联合培养博士项目、2023年获公派高级访问学者项目,出国地点均为欧洲微电子中心(IMEC)与荷语布鲁塞尔自由大学(VUB)共建ETRO实验室。


研究方向:

1)机器学习监督指导基于CVD法的4英寸传感器级高均一性石墨烯晶圆制备;

2)基于太赫兹矢量网络分析技术的面向工业级质量检测的新型石墨烯晶圆均一性快速表征方法研究;

3)深度学习指导石墨烯基太赫兹电磁器件(电磁调制、超材料器件)图案化设计与制备研究;

4)基于CVD法的低维碳纳米材料制备研究及其电磁特性研究。


联系方式:

邮箱:cchen@nwu.edu.cn;QQ:512569826。


代表性学术成果:

1)基于二元合金催化利用热丝化学气相沉积制备高质量石墨烯薄膜;

2)一种基于亚太赫兹矢量网络分析技术的石墨烯薄膜宏观大面积均一性及结晶质量检测技术研发;

3)将石墨烯应用于下一代通信技术,即6G(~210 GHz)及7G(500-750 GHz)通信的太赫兹波电磁器件。


2022至今指导学生科研成果发表情况(通信作者):

[1] Huiyao Zhang, Cheng Chen*, Wu Zhao, et al. Effect of graphene film thickness on photoluminescence properties of ZnO/graphene composite films[J]. Ceramics International, 2023, 49(18): 30864-30874.(SCI检索,中科院一区Top期刊

[2] Zhihao Li, Cheng Chen*, Huiyao Zhang, et al. Design and optimization of a graphene-enhanced tunable wire-grid-like polarizer operating in the 0.5–0.75 THz band[J]. Diamond and Related Materials, 2023, 138: 110177.(SCI检索,中科院二区)

[3] Cheng Chen1, *, Zhihao Li1, Huiyao Zhang, et al. Experimental and theoretical study: magnitude electromagnetic modulation effect of few-layer graphene-based MIS structure in 500-750 GHz band[J]. IEEE Transactions on Microwave Theory and Techniques, 2023, Under review.(与学生共同一作撰写,本人完成实验部分)



2022至今工作后科研成果发表情况(第一作者):

[1] Cheng Chen, Zhiyong Zhang*, Johan Stiens*, et al. A new exploration of quality testing technique for the wafer-scale graphene film based on the terahertz vector network analysis technology[J]. Applied Surface Science, 2023, 616: 156498.(SCI检索,中科院一区Top期刊

[1] Cheng Chen, Zhiyong Zhang*, Johan Stiens*, et al. Improvement of absorbing stability of carbon nanofibers in sub-terahertz domain using the surface modification of zinc oxide[J]. Ceramics International, 2023, Article in press, DOI: 10.1016/j.ceramint.2023.02.222.(SCI检索,中科院一区Top期刊

2017-2020博士在读期间科研成果发表情况(第一作者):

[1] Cheng Chen, Zhiyong Zhang*, Johan Stiens*, et al. Exploration and mechanism analysis: The maximum ultraviolet luminescence limits of ZnO/few-layer graphene composite films[J]. Applied Surface Science, 2020, 503: 144169.(SCI检索,中科院一区Top期刊

[2] Cheng Chen, Zhiyong Zhang*, Johan Stiens*, et al. Growth mechanism of novel scaly CNFs@ZnO nanofibers structure and its photoluminescence property[J]. Applied Surface Science, 2019, 491: 75-82.(SCI检索,中科院一区Top期刊

[3] Qiang Li1, Cheng Chen1, Wu Zhao*, Johan Stiens*, et al. Blue-violet emission of silicon carbonitride thin films prepared by sputtering and annealing treatment[J]. Applied Surface Science, 2021, 546: 149121. (共同一作SCI检索,中科院一区Top期刊)

[4] Qiang Li1, Cheng Chen1, Wu Zhao*, Johan Stiens*, et al. Study on photoelectricity properties of SiCN thin films prepared by magnetron sputtering[J]. Journal of Materials Research and Technology, 2021, 15: 460-467. (共同一作SCI检索,中科院二区)

[5] Cheng Chen, Zhiyong Zhang*, Johan Stiens*, et al. Inventive design of Cu/SiO2 substrate for chemical vapor deposition preparation of dense carbon nanofibers[J]. Diamond and Related Materials, 2018, 89: 174-179.(SCI检索,中科院二区)

[6] Cheng Chen, Zhiyong Zhang, Johan Stiens*, et al. Ingenious design of Cu/Ni substrate for hot filament chemical vapor deposition growth of high-quality graphene films[J]. Diamond and Related Materials, 2017, 72: 7-12.(SCI检索,中科院二区)

[7] Cheng Chen, Zhiyong Zhang*, Johan Stiens*, et al. Mechanism of the polarized absorption of CVD-prepared carbon nanofibers to TE waves in the Subterahertz band. The Journal of Physical Chemisry C, 2020, 124(45): 24957-24969.(SCI检索,中科院三区)

[8] Cheng Chen, Zhiyong Zhang*, Johan Stiens*, et al. A novel preparation method for uniform large-area graphene films on Ni@ Cu substrate[J]. Materials Today Communications,2019, 21: 100607.(SCI检索,中科院三区)

[9] Cheng Chen, Zhiyong Zhang*, Johan Stiens*, et al. Synthesis large-area graphene films using novel solid carbon sources at low temperature[C]. 30th International Conference on Diamond and Carbon Materials, Elsevier-Proc., Sevilla, Spain (2019) (爱思唯尔国际会议)


另有作为Co-author合作发表的各类SCI检索期刊论文共计18篇,主持及参与科研项目若干,欢迎各位考生报考。


具体专业技能:

CVD、HFCVD、PECVD工艺技术;CST电磁仿真软件;太赫兹矢量网络分析仪(THz-VNA);磁控溅射技术;金属电化学抛光;溶剂热法;材料定性及定量的各类表征技术:XRD、Raman、SEM等。



地址:西安市长安区郭杜教育科技产业园区学府大道1号  邮编:710127

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