SUBLIMATION

作品数:54被引量:66H指数:4
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相关领域:理学更多>>
相关作者:邓国清李芝陶栋梁李慧珍刘智娟更多>>
相关机构:天津外国语大学阜阳师范学院北京师范大学河南师范大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家高技术研究发展计划更多>>
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Ultrathin BiOCl crystals grown in highly disordered vapor micro-turbulence for deep ultraviolet photodetectors
《Rare Metals》2024年第11期5921-5931,共11页Qing Guo Xiu-Jun Wang Lin Wang Xin Ye A-Lei Li Xiao-Hang Pan Yun-Lei Zhong Yong Zhang Li-Xing Kang 
financially supported by Jiangsu Funding Program for Excellent Postdoctoral Talent(Nos.2023ZB695 and 2023ZB167);China Postdoctoral Science Foundation(Nos.2023M742557 and 2023M742561);the National Natural Science Foundation of China(No.52372055);the Basic Research Development Program of Suzhou(No.SJC2023004);Jiangsu Independent Innovation Fund Project of Agricultural Science and Technology(No.CX(21)3163)。
Crystallization,while a common process in nature,remains one of the most mysterious phenomena.Understanding its physical mechanisms is essential for obtaining high-quality crystals.Typically,crystals grown by thermal ...
关键词:Ultrathin metal oxides crystals Micro-turbulence Microspacing sublimation Ultraviolet photodetectors Crystallization 
Kinetics and mechanism of the low-energy β-a phase transition of the second kind in 2,4-dinitroanisole
《Defence Technology(防务技术)》2024年第10期210-224,共15页Aleksandr V.Stankevich Nikolay A.Rasputin Anisa KhRudina Gennady L.Rusinov Vera I.Filyakova Valery N.Charushin 
supported by the Ministry of Science and Higher Education of the Russian Federation(Agreement with Zelinsky Institute of Organic Chemistry RAS Grant No.075-15-2020-803).
In this work, comprehensive studies of 2,4-dinitroanisole(2,4DNAN) were carried out using powder thermorentgenography of the internal standard. The time of the complete polymorphic transition in the solid phase β→a ...
关键词:Energetic materials Melt-castable 2 4-Dinitroanisole Polymorphic transition Kinetics Mechanism Homodiffusion SUBLIMATION 
Numerical study of the deep removal of R134a from non-condensable gas mixture by cryogenic condensation and de-sublimation
《Chinese Journal of Chemical Engineering》2023年第9期180-191,共12页Hongbo Tan Boshi Shao Na Wen 
funded by the National Natural Science Foundation of China(52076159)。
Nowadays,the limits on greenhouse gas emissions are becoming increasingly stringent.In present research,a two-dimensional numerical model was established to simulate the deep removal of 1,1,1,2-tetrafluoroethane(R134a...
关键词:Numerical simulation Greenhouse gas CONDENSATION De-sublimation Vapor deep removal Non-condensable gas 
Low-temperature conformal vacuum deposition of OLED devices using close-space sublimation被引量:2
《Journal of Semiconductors》2023年第9期62-67,共6页Bryan Siu Ting Tam Shou-Cheng Dong Ching W.Tang 
financially supported by the General Research Fund(16309918)from the Research Grant Council,Hong Kong;funding from the Institute for Advanced Study of the Hong Kong University of Science and Technology。
Close-space sublimation(CSS)has been demonstrated as an alternative vacuum deposition technique for fabricating organic light-emitting diodes(OLEDs).CSS utilizes a planar donor plate pre-coated with organic thin films...
关键词:close-space sublimation OLED thin film low temperature vacuum deposition 
Ground-based investigations on phase-moving phenomenon with space sublimation cooling for lunar exploration missions被引量:3
《Chinese Journal of Aeronautics》2022年第8期65-74,共10页Enhui LI Yunze LI Jixiang WANG Man YUAN Jingyan XIE Yuehang SUN Lizhu YANG Xianwen NING 
primarily funded by the cooperative project offered by Beijing Key Laboratory of Space Thermal Control Technology;funded by China Postdoctoral Science Foundation(No.2020 M671618)。
The lunar surface is a typical vacuum environment,and its harsh heat rejection conditions bring great challenges to the thermal control technology of the exploration mission.In addition to the radiator,the sublimator ...
关键词:Lunar vacuum environment Phase-change flow Space sublimation cooling Unsteady phase-moving phenomenon Visualized ground-based experimental approaches 
Experimental and analytical assessment of the hypervelocity impact damage of GLAss fiber REinforced aluminum
《Defence Technology(防务技术)》2022年第7期1232-1246,共15页Md.Zahid Hasan 
funded by Bangladesh Air Force (BAF) Academy,Bangladesh
This article addresses the response of GLAss fiber REinforced aluminum to hypervelocity impacts of micrometeoroid analogs at impact velocities of 7 km/s and beyond.In relation,the damage modes of different GLAss fiber...
关键词:Hypervelocity impact Petalling Fiber failure Volumetric compression Sublimation of epoxy 
Probing fluorescence quantum efficiency of single molecules in an organic matrix by monitoring lifetime change during sublimation
《Chinese Optics Letters》2022年第7期52-56,共5页Penglong Ren Shangming Wei Pu Zhang Xue-Wen Chen 
supported by the National Natural Science Foundation of China(No.11874166)。
Quantum efficiency is a critical piece of information of a quantum emitter and regulates the emitter’s fluorescence decay dynamics in an optical environment through the Purcell effect.Here,we present a simple way to ...
关键词:quantum emitter single-molecule spectroscopy quantum efficiency single-photon source 
Influence of anode temperature on ignition performance of the IRIT4-2D iodine-fueled radio frequency ion thruster被引量:2
《Plasma Science and Technology》2022年第1期139-150,共12页Xinghua ZHANG Zhenhua ZHANG Shaoxia JIA Ting JIN Jinghua YANG Long LI Fangfang LIU Yong CAI Jian CAI 
financial support from National Natural Science Foundation of China(No.11805265);Key Laboratory of Micro-Satellites,Chinese Academy of Sciences(No.KFKT201903)is gratefully acknowledged。
This paper reports the ignition performance of the iodine-fueled radio frequency(RF)ion thruster(IRIT)at different anode temperaturesT_(a0).The experimental results show that the anode temperature plays important role...
关键词:radio frequency ion thruster iodine propellant IGNITION DEPOSITION SUBLIMATION clog 
Simple and rapid conversion of silicon carbide to nanodiamonds at ambient pressure
《Journal of Materials Science & Technology》2021年第35期230-238,共9页Cheng Yang Bingqiang Wei Kejian He Ping Xu Xiangmin Xie Kai Tong Chen Zeng Yafeng Wang Xiaodong Wang Jinping Liu Mingyu Zhang Zhe'an Su Qizhong Huang 
financially supported by the National Natural Science Foundation of China(No.U19A2088);the Special Fund for Innovative Construction of Hunan Province(No.2019RS2058)。
Nanodiamonds(NDs)were prepared under ambient pressure by sublimation decomposition of silicon carbide in an intermediate frequency furnace for only 8 min.The synthesis proceeded in the temperature range of 2600-2800℃...
关键词:n-diamond SiC NANODIAMOND Sublimation decomposition 
Simulation of Weather Conditions on Mars
《Journal of Mathematics and System Science》2021年第2期30-33,共4页Danyl Kecha 
In times of active research of the possibilities of colonization of other planets,it is important to acquire the skills of forecasting weather conditions on the planets,which are the prospects for human settlement.In ...
关键词:Surface temperature SUBLIMATION DESUBLIMATION theoretical model horizontal layers vertical layers. 
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