Evidence map›Paper›PMID 32290612›Full record

ArticleNanomaterials (Basel, Switzerland)2020

Droplet Coalescence by Selective Wettability Enhancement in Microfluidic Devices.

Nahla Alamoodi, Anas Alazzam

Abstract read
In one paragraph

Article in Nanomaterials (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Nahla AlamoodiResearch and Innovation Center on CO2 and H2 (RICH), Center of Catalysis and Separation (CeCaS), Chemical Engineering Department, Khalifa University of Science and Technology, Abu Dhabi 127788, UAE.ORCID 0000-0001-5618-1689
Anas AlazzamSystem on Chip Center, Mechanical Engineering Department, Khalifa University of Science and Technology, Abu Dhabi 127788, UAE.ORCID 0000-0002-8518-8027

Funding

khalifa university of Science and Technology CIRA-2019-14Khalifa University of Science and Technology FSU-2018-17
6 · The paper itself

Abstract

A new approach for droplet coalescence in microfluidic channels based on selective surface energy alteration is demonstrated. The proposed method involves patterning the surface of cyclic olefin copolymer (COC), a hydrophobic substrate attached to a polydimethylsiloxane hydrophobic microchannel, with graphene oxide (GO) using standard microfabrication techniques. Surface wettability and adhesion analyses confirmed the enhancement of the COC surface energy upon GO patterning and the stability of the GO film on COC. Three representative cases are illustrated to demonstrate the effectiveness of the method on the coalescence of droplets for different droplet flow regimes, as well as the effect of changing the size of the patterned surface area on the fusion process. The method achieves droplet coalescence without the need for precise synchronization.

Indexed as

coalescencegraphene oxidemicrofabricationmicrofluidicspatterned surface energywettability patterning

Identifiers

PMID32290612
PMCPMC7221930

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.