scholarly journals Digital microfluidics with a magnetically actuated floating liquid marble

Lab on a Chip ◽  
2016 ◽  
Vol 16 (12) ◽  
pp. 2211-2218 ◽  
Author(s):  
Mei Kum Khaw ◽  
Chin Hong Ooi ◽  
Faisal Mohd-Yasin ◽  
Raja Vadivelu ◽  
James St John ◽  
...  

We report a digital microfluidics platform based on floating liquid marbles.

Lab on a Chip ◽  
2021 ◽  
Author(s):  
Chin Hong Ooi ◽  
Raja Vadivelu ◽  
Jing Jin ◽  
Sreejith Kamalalayam Rajan ◽  
Pradip Singha ◽  
...  

Liquid marbles are droplets with volume typically on the order of microliters coated with hydrophobic powder. The versatility, ease of use and low cost make liquid marbles an attractive platform...


2015 ◽  
Vol 3 (26) ◽  
pp. 6607-6612 ◽  
Author(s):  
Hongcheng Gu ◽  
Baofen Ye ◽  
Haibo Ding ◽  
Cihui Liu ◽  
Yuanjin Zhao ◽  
...  

Non-iridescent structural color pigments with hierarchical micro/nanostructures and ordered/amorphous colloidal arrays on their surfaces were generated from liquid marble microreactors.


Lab on a Chip ◽  
2020 ◽  
Vol 20 (1) ◽  
pp. 136-146 ◽  
Author(s):  
Thomas C. Draper ◽  
Neil Phillips ◽  
Roshan Weerasekera ◽  
Richard Mayne ◽  
Claire Fullarton ◽  
...  
Keyword(s):  

New liquid marble sensor exploits impedance to detect presence of liquid marbles, whilst also providing characterisation information.


Author(s):  
Pascale Aussillous ◽  
David Quéré

Liquid marbles are liquid drops made non-wetting by the use of a powder which coats them. Because of the absence of a contact line, quick motions without leakage of small amounts of liquid are allowed, which can be of interest in microfluidic applications. After characterizing the static liquid marble, we focus on its properties and study experimentally the viscous motion of liquid marbles. Then, we describe qualitatively possible ways for putting marbles into motion and quantify the robustness of this object.


Soft Matter ◽  
2017 ◽  
Vol 13 (31) ◽  
pp. 5250-5260 ◽  
Author(s):  
Clint Y. H. Wong ◽  
Mokhtar Adda-Bedia ◽  
Dominic Vella

We study the flotation of deformable, non-wetting drops at a liquid interface – a scenario that may be observed with a liquid marble floating on water, Leidenfrost drops, or by making the interface itself hydrophobic.


RSC Advances ◽  
2016 ◽  
Vol 6 (61) ◽  
pp. 56475-56481 ◽  
Author(s):  
Eriko Sato ◽  
Michihiro Yuri ◽  
Syuji Fujii ◽  
Takashi Nishiyama ◽  
Yoshinobu Nakamura ◽  
...  

Non-stick liquid marbles containing a sticky polyperoxide ​provide a strong stick and dismantlability depending on external stimuli.


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