Single-Step Fabrication of High-Density Microdroplet Arrays of Low-Surface-Tension Liquids

被引：105
作者：
Feng, Wenqian [1 ,2 ]
Li, Linxian [1 ,2 ]
Du, Xin [1 ,3 ]
Welle, Alexander [4 ]
Levkin, Pavel A. [1 ,3 ]
机构：
[1] Karlsruhe Inst Technol, Inst Toxicol & Genet, D-76021 Karlsruhe, Germany
[2] Heidelberg Univ, Inst Organ Chem, D-69120 Heidelberg, Germany
[3] Heidelberg Univ, Dept Appl Phys Chem, D-69120 Heidelberg, Germany
[4] Karlsruhe Inst Technol, Karlsruhe Nano Micro Facil, Inst Funct Interfaces, D-76021 Karlsruhe, Germany
来源：
ADVANCED MATERIALS | 2016年 / 28卷 / 16期
基金：
欧洲研究理事会;
关键词：
ORGANIC LIQUIDS; DROPLET; TRANSPARENT; WETTABILITY; DIMENSIONS; PATTERNS; COATINGS;
D O I：
10.1002/adma.201505972
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A facile approach for surface patterning that enables single-step fabrication of high-density arrays of low-surface-tension organic-liquid microdroplets is described. This approach enables miniaturized and parallel high-throughput screenings in organic solvents, formation of homogeneous arrays of hydrophobic nano particles, polymer micropads of specific shapes, and polymer microlens arrays.
引用
收藏
页码：3202 / 3208
页数：7
相关论文
共 32 条
[1]   SELF-ORGANIZATION OF ORGANIC LIQUIDS ON PATTERNED SELF-ASSEMBLED MONOLAYERS OF ALKANETHIOLATES ON GOLD [J].
BIEBUYCK, HA ;
WHITESIDES, GM .
LANGMUIR, 1994, 10 (08) :2790-2793
[2]   A Physical Approach To Specifically Improve the Mobility of Alkane Liquid Drops [J].
Cheng, Dalton F. ;
Urata, Chihiro ;
Masheder, Benjamin ;
Hozumi, Atsushi .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2012, 134 (24) :10191-10199
[3]   A Statically Oleophilic but Dynamically Oleophobic Smooth Nonperfluorinated Surface [J].
Cheng, Dalton F. ;
Urata, Chihiro ;
Yagihashi, Makoto ;
Hozumi, Atsushi .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2012, 51 (12) :2956-2959
[4]   Candle Soot as a Template for a Transparent Robust Superamphiphobic Coating [J].
Deng, Xu ;
Mammen, Lena ;
Butt, Hans-Juergen ;
Vollmer, Doris .
SCIENCE, 2012, 335 (6064) :67-70
[5]   Surface-Directed Assembly of Cell-Laden Microgels [J].
Du, Yanan ;
Ghodousi, Majid ;
Lo, Edward ;
Vidula, Mahesh K. ;
Emiroglu, Onur ;
Khademhosseini, Ali .
BIOTECHNOLOGY AND BIOENGINEERING, 2010, 105 (03) :655-662
[6]   Simple Fabrication of Robust Water-Repellent Surfaces with Low Contact-Angle Hysteresis Based on Impregnation [J].
Eifert, Alexander ;
Paulssen, Dorothea ;
Varanakkottu, Subramanyan Namboodiri ;
Baier, Tobias ;
Hardt, Steffen .
ADVANCED MATERIALS INTERFACES, 2014, 1 (03)
[7]   UV-Induced Tetrazole-Thiol Reaction for Polymer Conjugation and Surface Functionalization [J].
Feng, Wenqian ;
Li, Linxian ;
Yang, Chengwu ;
Welle, Alexander ;
Trapp, Oliver ;
Levkin, Pavel A. .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2015, 54 (30) :8732-8735
[8]   Surface Patterning via Thiol-Yne Click Chemistry: An Extremely Fast and Versatile Approach to Superhydrophilic-Superhydrophobic Micropatterns [J].
Feng, Wenqian ;
Li, Linxian ;
Ueda, Erica ;
Li, Junsheng ;
Heissler, Stefan ;
Welle, Alexander ;
Trapp, Oliver ;
Levkin, Pavel A. .
ADVANCED MATERIALS INTERFACES, 2014, 1 (07)
[9]   Superhydrophobic-Superhydrophilic Micropatterning: Towards Genome-on-a-Chip Cell Microarrays [J].
Geyer, Florian L. ;
Ueda, Erica ;
Liebel, Urban ;
Grau, Nicole ;
Levkin, Pavel A. .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2011, 50 (36) :8424-8427
[10]   Transparent, Flexible, Superomniphobic Surfaces with Ultra-Low Contact Angle Hysteresis [J].
Golovin, Kevin ;
Lee, Duck H. ;
Mabry, Joseph M. ;
Tuteja, Anish .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2013, 52 (49) :13007-13011
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