Enhanced Power Output of a Triboelectric Nanogenerator using Poly(dimethylsiloxane) Modified with Graphene Oxide and Sodium Dodecyl Sulfate

2018 ◽  
Vol 10 (30) ◽  
pp. 25263-25272 ◽  
Author(s):  
Viyada Harnchana ◽  
Huynh Van Ngoc ◽  
Wen He ◽  
Aamir Rasheed ◽  
Hyunje Park ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Sodium Dodecyl Sulfate ◽  
Power Output ◽  
Sodium Dodecyl ◽  
Triboelectric Nanogenerator ◽  
Dodecyl Sulfate

scholarly journals Determination of Simvastatin by Voltammetry Method at Screen-Printed Electrode Modified by Graphene Oxide Nanosheets and Sodium Dodecyl Sulfate

2022 ◽  
Author(s):  
Abolfazl Darroudi ◽  
Saeid Nazari ◽  
Seyed Ali Marashi ◽  
Mahdi Karimi-Nazarabad
Keyword(s):  
Graphene Oxide ◽  
Sodium Dodecyl Sulfate ◽  
Limit Of Detection ◽  
Sodium Dodecyl ◽  
Screen Printed Electrode ◽  
Support Electrolyte ◽  
Limit Of Quantitation ◽  
Dodecyl Sulfate ◽  
Screen Printed

Abstract An accurate, rapid, simple, and novel technique was developed to determine simvastatin (SMV). In this research, a screen-printed electrode (SPE) was deposited with graphene oxide (GO) and sodium dodecyl sulfate (SDS), respectively. For the first time, the handmade modified SPE measured the SMV by differential pulse voltammetry (DPV) with high sensitivity and selectivity. The results of cyclic voltammetry indicated the oxidation irreversible process of SMV. Various parameters (pH, concentration, scan rate, support electrolyte) were performed to optimize the conditions for the determination of SMV. Under the optimum experiment condition of 0.1 M KNO3 as support electrolyte and pH 7.0, the linear range was achieved for SMV concentration from 1.8 to 36.6 µM with a limit of detection (LOD), and a limit of quantitation (LOQ) of 0.06 and 1.8 µM, respectively. The proposed method was successfully utilized to determine SMV in tablets and urine samples with a satisfactory recovery in the range of 96.2 to 103.3%.

Pickering miniemulsion polymerization using graphene oxide: effect of addition of a conventional surfactant

2018 ◽  
Vol 9 (24) ◽  
pp. 3368-3378 ◽  
Author(s):  
Yasemin Fadil ◽  
Florent Jasinski ◽  
Tien Wing Guok ◽  
Stuart C. Thickett ◽  
Hideto Minami ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Sodium Dodecyl Sulfate ◽  
Sodium Dodecyl ◽  
Miniemulsion Polymerization ◽  
Polymerization Mechanism ◽  
Conventional Surfactant ◽  
Dodecyl Sulfate

Polystyrene/graphene oxide (PSt/GO) nanocomposite latexes have been prepared by Pickering miniemulsion polymerization in the presence of the conventional surfactant sodium dodecyl sulfate (SDS) in order to investigate its influence on the polymerization mechanism.

scholarly journals Solubility and absorption rate of CO2 in MEA in the presence of graphene oxide nanoparticle and sodium dodecyl sulfate

2019 ◽  
Vol 10 (3) ◽  
pp. 205-212
Author(s):  
Abdolah Mohammadpour ◽  
Masoumeh Mirzaei ◽  
Alireza Azimi ◽  
Seyed Mostafa Tabatabaei Ghomsheh
Keyword(s):  
Graphene Oxide ◽  
Sodium Dodecyl Sulfate ◽  
Absorption Rate ◽  
Sodium Dodecyl ◽  
Dodecyl Sulfate ◽  
Oxide Nanoparticle

Influences of sodium dodecyl sulfate on vulcanization kinetics and mechanical performance of EPDM/graphene oxide nanocomposites

RSC Advances ◽  
2015 ◽  
Vol 5 (58) ◽  
pp. 46694-46704 ◽  
Author(s):  
Ahmad Allahbakhsh ◽  
Saeedeh Mazinani
Keyword(s):  
Graphene Oxide ◽  
Sodium Dodecyl Sulfate ◽  
Functional Groups ◽  
Mechanical Performance ◽  
Sodium Dodecyl ◽  
Dodecyl Sulfate ◽  
Vulcanization Kinetics ◽  
Physical Interactions

In this work, influence of SDS presence on the physical interactions between EPDM macromolecules and graphene oxide functional groups are investigated.

Occurrence of photoluminescence and onion like structures decorating graphene oxide with europium using sodium dodecyl sulfate surfactant

2017 ◽  
Vol 4 (7) ◽  
pp. 075006 ◽  
Author(s):  
V J Cedeño ◽  
R Rangel ◽  
J L Cervantes ◽  
J Lara ◽  
J J Alvarado ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Sodium Dodecyl Sulfate ◽  
Sodium Dodecyl ◽  
Dodecyl Sulfate
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