Profile
| Keywords: | Liquid-liquid phase separation; Asphaltene precipitation; Oiling, Microextraction and nanoextraction Functional surfaces |
FES Funded ProjectsOutputs
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| Speeding up biphasic reactions with surface nanodropletsT08-Q01, T10-T03 University of Alberta | Publication | 2020-01-01 | | | Development Of Nanolens-Enhanced Photocatalytic Microreactor For Process Water TreatmentPoster presentation at the 2019 Future Energy Systems (FES) Student & Post-Doctoral Fellow Colloquium, University of Alberta, May 07, 2019.T10-P04, T10-P04B University of Alberta | Activity | 2019-05-07 | | | One-Step Nanoextraction and Ultrafast Microanalysis Based on Nanodroplet Formation in an Evaporating Ternary Liquid MicrofilmT07-C01, T08-Q01, T10-T03 University of Alberta | Publication | 2020-02-01 | "Jiasheng Qian ", "Daiki Yamada ", Zixiang Wei, "Ryosuke Yukisada ", "Yoshiyuki Tagawa ", Shaw, J., Zhang, X. | | Integrated Nanoextraction and Colorimetric Reactions in Surface Nanodroplets for Combinative AnalysisT08-Q01 University of Alberta | Publication | 2020-08-01 | | | Oiling-Out Crystallization of Beta-Alanine on Solid Surfaces Controlled by Solvent ExchangeT08-Q01 University of Alberta | Publication | 2020-10-01 | Zhang, X., Zixiang Wei, Howon Choi, Hao Hao, Huaiyu Yang | | Ultrasensitive Picomolar Detection of Aqueous Acids in Microscale Fluorescent DropletsT08-Q01 University of Alberta | Publication | 2021-12-01 | Hui Wang, Zixiang Wei, Sergei I Vagin, Zhang, X., Bernhard Rieger, Alkiviathes Meldrum | | Interfacial Partitioning Enhances Microextraction by Multicomponent NanodropletsT08-Q01 University of Alberta | Publication | 2022-01-01 | | | In-situ fabrication of metal oxide nanocaps based on biphasic reactions with surface nanodropletsT08-Q01 University of Alberta | Publication | 2022-02-01 | Zixiang Wei, Tulsi Satyavir Dabodiya, Jian Chen, Qiuyun Lu, Jiasheng Qian, Jia Meng, Zeng, H., Hui Qian, Zhang, X. | | Viscosity-Mediated Growth and Coalescence of Surface NanodropletsT08-Q01 University of Alberta | Publication | 2020-05-01 | | | Primary submicron particles from early stage asphaltene precipitation revealed in situ by total internal reflection fluorescence microscopy in a model oil systemT08-Q01 University of Alberta | Publication | 2021-07-01 | | | Size distribution of primary submicron particles and larger aggregates in solvent-induced asphaltene precipitation in a model oil systemT08-Q01 University of Alberta | Publication | 2022-08-01 | Jia Meng, Somasekhara Goud Sontti, Mohsen Sadeghi, Gilmar Friedrich Arends, Petr Nikrityuk, Tan, X., Zhang, X. | | MSc thesis 1MSc thesis approved by FGSR.T08-Q01 | Publication | 2021-06-01 | Howon Choi | | Surface nanodroplets: formation, dissolution, and applicationsT08-Q01 University of Alberta | Publication | 2019-01-01 | Jiasheng Qian, Gilmar Friedrich Arends, Zhang, X. | | Enhanced Displacement of Phase Separating Liquid Mixtures in 2D Confined SpacesT10-T03 University of Alberta | Publication | 2021-03-01 | Gilmar Friedrich Arends, Jae Bem You, John M Shaw, Zhang, X. | | Dynamic behaviour during liquid-liquid phase separation within 2D confinement T08-Q01 | Publication | 2021-06-01 | Gilmar Friedrich Arends | | Controlled addition of new liquid component into surface droplet arrays by solvent exchangeHypothesis Microscopic droplets integrating multiple functionalities are essential in the microcompartmentalized related reaction and applications. Solvent exchange is a simple approach for producing femtoliter surface droplets by the transit oversaturation created at the mixing front of a solution by a poor solvent. But it remains challenging to control the compositions in nanodroplets. Our hypothesis is the new liquid component can be added to the pre-formed surface droplets at certain ratios controlled by solvent exchange. Experiments In this work we investigate the growth of the droplets during addition of a new component by solvent exchange. Two-component droplets were formed on a microdomain patterned substrate as highly ordered arrays. The physical and chemical parameters that control droplet composition and a possible application of the binary droplet arrays were presented in this work. Findings The added amount of the second component in the binary droplet can be quantitatively controlled by the solution and flow conditions. The theoretical prediction of the component ratio based on the droplet diffusive growth dynamics mode shows a good agreement with the experimental results. The results show that the solvent exchange on the surface with pre-formed droplets provides a highly efficient method to tune the droplet compositions to desired ratio. The unique feature of this approach enables a gradient structure of droplet composition over the surface, demonstrated by an application of different microlens performance on a surface.T08-Q01 University of Alberta | Publication | 2019-01-01 | Miaosi Li, Haitao Yu, Lei Bao, Brendan Dyett, Zhang, X. | | Porous supraparticle assembly through self-lubricating evaporating colloidal ouzo dropsT08-Q01 University of Alberta | Publication | 2019-01-01 | Huanshu Tan, Sanghyuk Wooh, Hans-Jürgen Butt, Zhang, X., Detlef Lohse | | Photodegradation Of Dyes With PMMA MicrolensesOral presentation at the Future Energy Systems (FES) Resilient Reclaimed Land and Water Systems Workshop, University of Alberta, January 07, 2020.T10-P04, T10-P04B University of Alberta | Activity | 2020-01-07 | | | Plasmonic Nanobubbles in Armored Surface NanodropletsT08-Q01 University of Alberta | Publication | 2019-01-01 | Brendan P Dyett, Miaosi Li, Hongying Zhao, Zhang, X. | | Plasmonic Bubble Nucleation and Growth in Water: Effect of Dissolved AirT08-Q01 University of Alberta | Publication | 2019-01-01 | Xiaolai Li, Yuliang Wang, Mikhail E Zaytsev, Guillaume Lajoinie, Hai Le The, Johan G Bomer, Jan C T Eijkel, Harold J W Zandvliet, Zhang, X., Detlef Lohse | | Solvent Exchange in a Hele--Shaw Cell: Universality of Surface Nanodroplet NucleationT08-Q01 University of Alberta | Publication | 2019-01-01 | Binglin Zeng, Yuliang Wang, Zhang, X., Detlef Lohse | | Morphology of Evaporating Sessile Microdroplets on Lyophilic Elliptical PatchesT08-Q01 University of Alberta | Publication | 2019-01-01 | José M Encarnación Escobar, Diana Garc\'\i a-González, Ivan Dević, Zhang, X., Detlef Lohse | | Bouncing Oil Droplet in a Stratified Liquid and its Sudden DeathT08-Q01 University of Alberta | Publication | 2019-01-01 | Yanshen Li, Christian Diddens, Andrea Prosperetti, Kai Leong Chong, Zhang, X., Detlef Lohse | | Sequential Evaporation--Induced Formation of Polymeric Surface Microdents via Ouzo EffectT08-Q01 University of Alberta | Publication | 2019-01-01 | Yuliang Wang, Binglin Zeng, Xiaolai Li, Zhang, X. | | Microdroplet nucleation by dissolution of a multicomponent drop in a host liquidT08-Q01 University of Alberta | Publication | 2019-01-01 | Huanshu Tan, Christian Diddens, Ali Akash Mohammed, Junyi Li, Michel Versluis, Zhang, X., Detlef Lohse | | Formation of Polystyrene Microlenses via Transient Droplets from the Ouzo Effect for Enhanced Optical ImagingT08-Q01 University of Alberta | Publication | 2019-01-01 | Yuliang Wang, Binglin Zeng, Yong Zhao, Shuai Li, Zhang, X. | | Enhanced efficiency and thermal stability of perovskite solar cells using poly (9-vinylcarbazole) modified perovskite/PCBM interfaceT08-Q01 University of Alberta | Publication | 2019-01-01 | Jiankai Zhang, Wujian Mao, Jiaji Duan, Sumei Huang, Zhejuan Zhang, Wei Ou-Yang, Zhang, X., Zhuo Sun, Xiaohong Chen | | Splitting droplets through coalescence of two different three-phase contact linesT08-Q01 University of Alberta | Publication | 2019-01-01 | Haitao Yu, Pallav Kant, Brendan Dyett, Detlef Lohse, Zhang, X. | | Control of Femtoliter Liquid on a Microlens: A Way to Flexible Dual-Microlens ArraysT08-Q01 University of Alberta | Publication | 2019-01-01 | Lei Bao, Bat-El Pinchasik, Lei Lei, Qiwei Xu, Hao Hao, Xihua Wang, Zhang, X. | | Automated Femtoliter Droplet-Based Determination of Oil--Water Partition CoefficientT08-Q01 University of Alberta | Publication | 2019-01-01 | | | Evaporation-triggered ouzo effect in a Hele-Shaw cellT08-Q01 University of Alberta | Publication | 2019-01-01 | Ricardo Arturo Lopez De La Cruz, Noor Schilder, Zhang, X., Detlef Lohse | | Bouncing behaviors of an oil droplet in a stratified liquidT08-Q01 University of Alberta | Publication | 2019-01-01 | Yanshen Li, Christian Diddens, Lijun Thayyil Raju, Zhang, X., Kai Leong Chong, Andrea Prosperetti, Detlef Lohse | | Plasmonic Nanobubbles in “Armored” Surface NanodropletsT08-Q01 University of Alberta | Publication | 2019-01-01 | Brendan P Dyett, Miaosi Li, Hongying Zhao, Zhang, X. | | Gas-vapor Interplay in Plasmonic Bubble ShrinkageT08-Q01 University of Alberta | Publication | 2020-01-01 | Mikhail E Zaytsev, Yuliang Wang, Yuhang Zhang, Guillaume Lajoinie, Zhang, X., Andrea Prosperetti, Harold JW Zandvliet, Detlef Lohse | | Giant and explosive plasmonic bubbles by delayedT08-Q01 University of Alberta | Publication | 2019-01-01 | Yuliang Wang, Mikhail E Zaytsev, Guillaume Lajoinie, Hai Le The, Jan CT Eijkel, Albert van den Berg, Michel Versluis, Bert M Weckhuysen, Zhang, X., Harold JW Zandvliet, Others | | Marangoni puffs: dramatically enhanced dissolution of droplets with an entrapped bubbleT08-Q01 University of Alberta | Publication | 2020-01-01 | José M Encarnación Escobar, Jaap Nieland, Arie van Houselt, Zhang, X., Detlef Lohse | | Ultrahigh Density of Gas Molecules Confined in Surface Nanobubbles in Ambient WaterT08-Q01 University of Alberta | Publication | 2020-02-01 | Limin Zhou, Xingya Wang, Hyun-Joon Shin, Jian Wang, Renzhong Tai, Zhang, X., Haiping Fang, Wei Xiao, Lei Wang, Chunlei Wang, Xingyu Gao, Jun Hu, Lijuan Zhang | | Accelerated Formation of H2 Nanobubbles from a Surface Nanodroplet ReactionT08-Q01 University of Alberta | Publication | 2020-07-01 | | | Physicochemical hydrodynamics of droplets out of equilibriumT08-Q01, T10-T03 University of Alberta | Publication | 2020-01-01 | | | Synchrotron Radiation-Based FTIR Microspectroscopic Imaging of Traumatically Injured Mouse Brain Tissue SlicesT08-Q01 University of Alberta | Publication | 2020-10-01 | Yuansen Guo, Tunan Chen, Shi Wang, Xiaojie Zhou, Hua Zhang, Dandan Li, Ning Mu, Mingjie Tang, Meidie Hu, Dongyun Tang, Zhongbo Yang, Jiajia Zhong, Yuzhao Tang, Hua Feng, Zhang, X., Huabin Wang | | Encapsulated Nanodroplets for Enhanced Fluorescence Detection by Nano-ExtractionT08-Q01 University of Alberta | Publication | 2020-10-01 | Miaosi Li, Rong Cao, Brendan Dyett, Zhang, X. | | Microbubble-Enhanced Recovery of Residual Bitumen from the Tailings of Oil Sands Extraction in a Laboratory-Scale PipelineT10-T03 University of Alberta | Publication | 2020-11-01 | Amir Motamed Dashliborun, Joe Zhou, Payman Esmaeili, Zhang, X. | | Ouzo Column under Impact: Formation of Emulsion Jet and Oil-Lubricated DropletT08-Q01 University of Alberta | Publication | 2021-02-01 | Kyota Kamamoto, Akihito Kiyama, Yoshiyuki Tagawa, Zhang, X. | | Formation and Stability of Cavitation Microbubbles in Process Water from the Oilsands IndustryT08-Q01 University of Alberta | Publication | 2021-02-01 | Yawen Gao, Amir Motamed Dashliborun, Joe Z Zhou, Zhang, X. | | Particle Size Determines the Shape of Supraparticles in Self-Lubricating Ternary DropletsT08-Q01 University of Alberta | Publication | 2021-02-01 | Lijun Thayyil Raju, Olga Koshkina, Huanshu Tan, Andreas Riedinger, Katharina Landfester, Detlef Lohse, Zhang, X. | | Development of Microlens-Enhanced Photolysis of Contaminants in WaterVirtual oral presentation at the Future Energy Systems (FES) Resilient Reclaimed Land and Water Systems Workshop, University of Alberta, December 08, 2020.T10-P04, T10-P04B, T10-P04E University of Alberta | Activity | 2020-12-08 | | | Critical Shear Stress of Clathrate and Semiclathrate Hydrates on Solid SubstratesT08-Q01, T02-Q01 University of Alberta | Publication | 2022-03-14 | | | Self-Propelled Detachment upon Coalescence of Surface BubblesT08-Q01 University of Alberta | Publication | 2021-11-01 | Pengyu Lv, Pablo Peñ as, Hai Le The, Jan Eijkel, Albert van den Berg, Zhang, X., Detlef Lohse | | Tuning Composition of Multicomponent Surface Nanodroplets in a Continuous Flow-In SystemT08-Q01 University of Alberta | Publication | 2021-09-01 | | | Surface Properties of Colloidal Particles Affect Colloidal Self-Assembly in Evaporating Self-Lubricating Ternary DropletsT08-Q01 University of Alberta | Publication | 2021-12-01 | Olga Koshkina, Lijun Thayyil Raju, Anke Kaltbeitzel, Andreas Riedinger, Detlef Lohse, Zhang, X., Katharina Landfester | | Water-mediated adhesion of oil sands on solid surfaces at low temperatureT08-Q01 University of Alberta | Publication | 2021-10-01 | Qimeng Yang, Jae Bem You, Boran Tian, Shaofeng Sun, Dan Daniel, Liu, Q., Zhang, X. | | Sequential droplet reactions for surface-bound gold nanocrater arrayT08-Q01 University of Alberta | Publication | 2022-09-01 | Tulsi Satyavir Dabodiya, Haitao Yu, Miaosi Li, Zhang, X. | | Microbubble-enhanced water activation by cold plasmaT08-Q01 University of Alberta | Publication | 2022-10-01 | | | Enhanced Photocatalytic Degradation Of Organic Contaminants In Water By Highly Tunable Surface MicrolensesT10-P04, T10-P04B University of Alberta | Publication | 2023-03-20 | | | Immobilization Of Photocatalytic ZnO Nanocaps On Planar And Curved Surfaces For The Photodegradation Of Organic Contaminants In WaterT10-P04, T10-P04B University of Alberta | Publication | 2023-07-31 | | | Floating ZnO Nanoparticles-Coated Micro Glass Bubbles For The Efficient Photodegradation Of Micropollutants In WaterT10-P04, T10-P04B, T10-P04E University of Alberta | Publication | 2024-03-05 | | | Scalable And Facile Formation Of Microlenses On Curved Surfaces Enabling A Highly Customized Sustainable Solar-Water NexusT10-P04, T10-P04B University of Alberta | Publication | 2023-10-23 | | | Concave Microlens Arrays With Tunable Curvature For Enhanced Photodegradation Of Organic Pollutants In Water: A Non-Contact ApproachT10-P04, T10-P04B University of Alberta | Publication | 2023-11-29 | |
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