Acta Physica Sinica, Volume. 68, Issue 18, 180504-1(2019)
Fig. 1. Condensation experiment platform based on ATR: (a) The single attenuated total; (b) a schematic of the ATR accessory integrated with cooled surface.ATR技术检测团簇的原理 (a) 单点衰减全反射; (b) 在ATR附件上的冷凝平台
Fig. 2. Schematic diagram of experimental setup. 1, temperature control furnace; 2, copper heat pipe; 3, three-dimensional displacement platform; 4, condensing chamber; 5, ATR accessory; 6, computer; 7, scrubber; 8, flow meter; 9, nitrogen cylinder.实验装置示意图(1, 控温炉; 2, 热管; 3, 三维位移平台; 4, 冷凝腔室; 5, ATR附件; 6, 电脑; 7, 洗气瓶; 8, 流量计; 9, 氮气瓶)
Fig. 3. Infrared spectra of saturated vapor of water condensing near the cooling surface: (a) The absorption spectra at each distance,
Fig. 4. Infrared spectra of saturated vapor of ethanol condensing near the cooled surface: (a) The absorption spectra at each distance,
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Fang-Ying Chen, Zhong Lan, Wei-Li Qiang, Shi-Jun Lian, Xue-Hu Ma.
Received: Mar. 20, 2019
Accepted: --
Published Online: Jun. 28, 2020
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