Practical SERS method for assessment of the washing durability of textiles containing silver nanoparticles

2020 ◽  
Vol 12 (9) ◽  
pp. 1186-1196
Author(s):  
Sunghyun Nam ◽  
Nicholas Ernst ◽  
Sonia E. Chavez ◽  
Matthew B. Hillyer ◽  
Brian D. Condon ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Coffee Ring ◽  
Washing Durability ◽  
Coffee Ring Effect ◽  
Textile Products ◽  
Ring Effect

A simple yet effective SERS method was developed to identify and quantify silver nanoparticles in washing solutions using the “coffee ring effect” in order to assess the washing durability of textile products containing silver nanoparticles.

Interfacial adhesion enhancement of ink-jet printed transparent metallic grid electrodes induced by the coffee-ring effect

2016 ◽  
Vol 4 (19) ◽  
pp. 4218-4225 ◽  
Author(s):  
Zhiliang Zhang ◽  
Jun Liu
Keyword(s):  
Silver Nanoparticles ◽  
Interfacial Adhesion ◽  
Surface Characteristics ◽  
Effective Strategy ◽  
Coffee Ring ◽  
Ink Jet ◽  
Coffee Ring Effect ◽  
Ring Effect

An effective strategy was developed to regulate the surface characteristics of silver nanoparticles and enormously enhance interfacial adhesion between transparent metal grids and substrates based on the coffee-ring effect.

Controlled Inkjetting of a Conductive Pattern of Silver Nanoparticles Based on the Coffee-Ring Effect

2013 ◽  
Vol 25 (46) ◽  
pp. 6714-6718 ◽  
Author(s):  
Zhiliang Zhang ◽  
Xingye Zhang ◽  
Zhiqing Xin ◽  
Mengmeng Deng ◽  
Yongqiang Wen ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Conductive Pattern ◽  
Coffee Ring ◽  
Coffee Ring Effect ◽  
Ring Effect

scholarly journals Understanding the Coffee ring Effect on Self‐discharge Behavior of Printed micro‐Supercapacitors

2021 ◽  
Author(s):  
Jingzhi Hu ◽  
Zhaohua Xu ◽  
Kai Yuan ◽  
Chao Shen ◽  
Keyu Xie ◽  
...  
Keyword(s):  
Coffee Ring ◽  
Discharge Behavior ◽  
Coffee Ring Effect ◽  
Ring Effect

Influence of membrane character on suppression of coffee-ring effect

2021 ◽  
Author(s):  
S.S. Shahruddin ◽  
N. Ideris ◽  
N.F. Abu Bakar ◽  
A.L. Ahmad ◽  
N.F.C. Lah
Keyword(s):  
Coffee Ring ◽  
Coffee Ring Effect ◽  
Ring Effect

Stability improvement for dried droplet pretreatment by suppression of coffee ring effect using electrochemical anodized nanoporous tin dioxide substrate

2020 ◽  
Vol 187 (12) ◽  
Author(s):  
Yuanchao Liu ◽  
Jie Pan ◽  
Zhenlin Hu ◽  
Yanwu Chu ◽  
Muhammad Shehzad Khan ◽  
...  
Keyword(s):  
Tin Dioxide ◽  
Coffee Ring ◽  
Coffee Ring Effect ◽  
Ring Effect

Interior vs. Exterior Incorporation of Silver Nanoparticles in Cotton Fiber and Washing Durability

2021 ◽  
Vol 8 (6) ◽  
pp. 1-12
Author(s):  
Sunghyun Nam ◽  
Sonia E. Chavez ◽  
Matthew B. Hillyer ◽  
Brian D. Condon ◽  
Hongqing Shen ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Cotton Fabric ◽  
Cotton Fiber ◽  
Detergent Solution ◽  
Ag Nps ◽  
Antibacterial Performance ◽  
The Poor ◽  
Washing Durability ◽  
Textile Products

The popular use of silver nanoparticles (Ag NPs) in commercial textile products that inhibit odor- and/or infection-causing bacteria has continuously raised concerns about their washing durability. The poor durability not only deteriorates the antibacterial performance, but also results in unwanted leaching of NPs into washing solutions. In this study, we showed how the incorporation location of Ag NPs—interior vs. exterior of cotton fiber—governs their durability against consecutive simulated home launderings. The superior washing durability of interior NPs was confirmed. The Ag losses after 50 laundering cycles for interior and exterior systems were 16% and 63% in water and 24% and 78% in detergent solution, respectively. The cotton fabric containing interior NPs predominantly released ionic Ag, whereas the fabric containing exterior NPs released particulate Ag.

Beyond the coffee-ring effect: Pattern formation by wetting and spreading of drops

2018 ◽  
Vol 98 (4) ◽  
Author(s):  
Dileep Mampallil ◽  
Meenakshi Sharma ◽  
Ashwini Sen ◽  
Shubham Sinha
Keyword(s):  
Pattern Formation ◽  
Coffee Ring ◽  
Coffee Ring Effect ◽  
Ring Effect
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