石墨烯/AZO/SiC復(fù)合結(jié)構(gòu)的近場(chǎng)輻射換熱特性
【文章頁(yè)數(shù)】:7 頁(yè)
【部分圖文】:
圖4?“SiC基底+AZO薄膜”結(jié)構(gòu)能M傳輸系數(shù)¥(〇;,/?)云圖??Fig.?4?Contour?of?the?energy?transmission?coefficient?of?uSiC??”
的復(fù)合結(jié)構(gòu)記為GSA。下??性。因此,圖5中的頻譜熱流存在兩個(gè)峰,分別對(duì)??應(yīng)于SiC的SPhP共振頻率和AZO的SPP共振頻??率。最后計(jì)算復(fù)合結(jié)構(gòu)的近場(chǎng)輻射換熱總熱流,為??2.27?x?107?W/m2,大于5?nm厚SiC薄膜間的總熱??流2.13?x?107?W/m2和....
圖6?“AZO基底+SiC薄膜”結(jié)構(gòu)能M傳輸系數(shù)云圖??(插圖為SiC的sPhP頻域內(nèi)的能M傳輸系數(shù)的云圖放大圖)??Fi.?6?Contour?of?the?enertransmission?coefficient?of?“AZO??
718??工程熱物理學(xué)報(bào)??41卷??1〇-14??0?2?4?6?8?10?12?14?15??cy/(10?丨4?rad/s)??圖5?“AZO基底+SiC薄膜”結(jié)構(gòu)近場(chǎng)輻射頻譜熱流??Fig.?5?Spectral?radiative?heat?flux?of?uAZO?s....
圖9?GSA結(jié)構(gòu)近場(chǎng)輻射換熱熱流??(a)近場(chǎng)輻射頻譜熱流(b)總熱流隨化學(xué)勢(shì)的變化關(guān)系??Fig.?9?Near-field?radiative?heat?flux?of?GSA?structure??(a)?Spectral?radiative?heat?flux?(b)?The?dependence?of?total??heat?flux?on?chemical?potential?of?gr?
徐德宇等:石墨烯/AZO/SiC復(fù)合結(jié)構(gòu)的近場(chǎng)輻射換熱特性??719??10-11??1〇-12???0?2?4?6?8?10?12?14?15??a>J(\0XA?rad/s)??圖8?GAS結(jié)構(gòu)近場(chǎng)輻射換熱頻譜熱流??Fig.?8?Spectral?radiative?hea....
圖8?GAS結(jié)構(gòu)近場(chǎng)輻射換熱頻譜熱流??Fig.?8?Spectral?radiative?heat?flux?of?GAS?structure??
徐德宇等:石墨烯/AZO/SiC復(fù)合結(jié)構(gòu)的近場(chǎng)輻射換熱特性??719??10-11??1〇-12???0?2?4?6?8?10?12?14?15??a>J(\0XA?rad/s)??圖8?GAS結(jié)構(gòu)近場(chǎng)輻射換熱頻譜熱流??Fig.?8?Spectral?radiative?hea....
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