Structure, thermal stability and optical simulation of ZrB2 based spectrally selective solar absorber coatings 机翻标题: 暂无翻译,请尝试点击翻译按钮。

来源
Solar Energy Materials and Solar Cells: An International Journal Devoted to Photovoltaic, Photothermal, and Photochemical Solar Energy Conversion
年/卷/期
2019 / 193 /
页码
178-183
ISSN号
0927-0248
作者单位
Chinese Acad Sci, Lanzhou Inst Chem Phys, Res & Dev Ctr Ecochem & Ecomat, Lanzhou 730000, Gansu, Peoples R China;Chinese Acad Sci, Lanzhou Inst Chem Phys, Res & Dev Ctr Ecochem & Ecomat, Lanzhou 730000, Gansu, Peoples R China;W Theiss Hard & Software, Dr Bernhard Klein Str 110, D-52078 Aachen, Germany;State Key Lab Disaster Prevent & Reduct Power Gri, Changsha 410007, Hunan, Peoples R China;Northwest Normal Univ, Coll Chem & Chem Engn, Lanzhou 730070, Gansu, Peoples R China;Chinese Acad Sci, Lanzhou Inst Chem Phys, Res & Dev Ctr Ecochem & Ecomat, Lanzhou 730000, Gansu, Peoples R China;Chinese Acad Sci, Lanzhou Inst Chem Phys, Res & Dev Ctr Ecochem & Ecomat, Lanzhou 730000, Gansu, Peoples R China;Chinese Acad Sci, Lanzhou Inst Chem Phys, Res & Dev Ctr Ecochem & Ecomat, Lanzhou 730000, Gansu, Peoples R China;
作者
Qiu, Xiao-Li;Li, Xiao-Ting;Theiss, Wolfgang;Chen, Bao-Hui;Guo, Hui-Xia;Gao, Xiang-Hu;Zhou, Tian-Hong;Liu, Gang;
摘要
In the present work, a solar selective coating of ZrB2/Al2O3 was deposited onto stainless steel (SS) substrates using a magnetron sputtering system. The coating exhibited an good selective absorbing properties with an absorptance of 0.92 and an emittance of 0.11. To investigate the thermal stability of the coating, the samples were annealed at 500 degrees C and 600 degrees C for 100 h, respectively. Experimental results indicated that the coating was thermally stable at 500 degrees C. The structure and optical properties of the coating is also characterized using ultra-high resolution scanning electron microscope, UV-vis-NIR spectrophotometer, Fourier transform infrared spectroscopy (FTIR), X-ray photoelectron spectroscopy (XPS). The reflectance spectra of the SS/ZrB2/Al2O3 coating was successfully simulated by CODE software.
机翻摘要
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关键词/主题词
Structure;Thermal stability;Optical simulation;Solar absorber coating;
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