私密直播全婐app免费大渔直播,国产av成人无码免费视频,男女同房做爰全过程高潮,国产精品自产拍在线观看

相關鏈接
聯系方式
  • 通信地址:北京市昌平區高教園南三街9號北京航空航天大學實驗七號樓409
  • 郵編:102206
  • 電話:---
  • 傳真:
  • Email:zhengym@buaa.edu.cn
當前位置:> 首頁 > 論文著作 > 正文
Electromigration-triggered programmable droplet spreading
作者:Shile Feng, Qianqian Wang, Yan Xing, Yi He, XinXin Geng, Yongping Hou, Yo
關鍵字:droplet spreading
論文來源:期刊
發表時間:2021年

Controlled spreading of droplet on solid surface bursts out of strong applications from micro-fluidic sensors to artificial intelligence settings. Recently, to extend its application range, reversible spreading has been realized by introducing external stimulate to change the direction of wetting gradient. Here, we propose a new strategy for temporospatial control of droplet spreading (along or against the wetting gradient) by mediating current intensity (not current direction as previous reported) via the electromigration of oxygen adatom. The results indicate that, during the electromigration process, two gradients, i.e., wetting gradient and temperature gradient, are formed and the battle between these two gradients leads to the formation of an equilibrium position. No matter where droplet is dripped, it will spread toward this equilibrium position. More importantly, the equilibrium position could be easily adjusted by current intensity and predicted via our theoretical model, i.e., the spreading behaviour of droplet could be programed via current intensity. We envision this new strategy of programmable spreading of droplet could be valuable in practical applications involving fluidic transport, such as microreactor.

主站蜘蛛池模板: 石狮市| 崇明县| 普安县| 竹溪县| 岗巴县| 永顺县| 阜南县| 馆陶县| 江北区| 项城市| 家居| 贵定县| 菏泽市| 繁峙县| 沙坪坝区| 司法| 临夏县| 厦门市| 昭觉县| 莲花县| 恩施市| 富源县| 台江县| 新化县| 宝清县| 深泽县| 张家川| 瓮安县| 南城县| 巴南区| 金坛市| 凤庆县| 凤山县| 外汇| 合川市| 晋城| 鹿邑县| 长顺县| 曲水县| 长治县| 枣庄市|