Home > Press > Scientists Design, Produce Nanostructured Sensors to Measure Captopril Amounts
Abstract:
Captopril is an edible drug that plays an essential role in the treatment of heart attack, heart malfunction and high blood pressure and persistent consumption of this drug results in side effects.
Scientists Design, Produce Nanostructured Sensors to Measure Captopril Amounts
Tehran, Iran | Posted on January 10th, 2016Iranian researchers presented an accurate and simple method to measure this drug with high sensitivity. Sensors produced in this method are cheaper than the similar samples while they have higher sensitivity. In addition, the production of these sensors does not pollute the environment.
According to the researchers, the aim of the study was to design and produce an electrode made of gold with nanoporous structure, which is doped with two noble metals of ruthenium and palladium. The simultaneous effect of these metals increases the catalytic activity, which consequently results in the better performance of the sensor to detect and measure captopril.
The implementation of sensors produced in this research resulted in appropriate and desirable results in the measurement of captopril in real samples, including human blood serum and tablet. In fact, measurement of the drug is carried out with higher speed and accuracy but less cost by using the produced sensors in comparison with the similar methods.
The production of sensor through the method presented in this research not only requires fewer amounts of ruthenium and palladium expensive metals, but also significantly increases the sensitivity to detect and measure captopril. In addition, this method is biocompatible because no toxic material is used in the production of the sensors.
Results of the research have been published in Electrochimica Acta, vol. 164, 2015, pp. 1-11.
####
For more information, please click here
Copyright © Fars News Agency
If you have a comment, please Contact us.Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.
Bookmark:
| Related News Press |
News and information
Researchers develop molecular qubits that communicate at telecom frequencies October 3rd, 2025
Next-generation quantum communication October 3rd, 2025
"Nanoreactor" cage uses visible light for catalytic and ultra-selective cross-cycloadditions October 3rd, 2025
Nanomedicine
New molecular technology targets tumors and simultaneously silences two ‘undruggable’ cancer genes August 8th, 2025
New imaging approach transforms study of bacterial biofilms August 8th, 2025
Cambridge chemists discover simple way to build bigger molecules – one carbon at a time June 6th, 2025
Electrifying results shed light on graphene foam as a potential material for lab grown cartilage June 6th, 2025
Sensors
Sensors innovations for smart lithium-based batteries: advancements, opportunities, and potential challenges August 8th, 2025
Quantum engineers ‘squeeze’ laser frequency combs to make more sensitive gas sensors January 17th, 2025
Discoveries
Researchers develop molecular qubits that communicate at telecom frequencies October 3rd, 2025
Next-generation quantum communication October 3rd, 2025
"Nanoreactor" cage uses visible light for catalytic and ultra-selective cross-cycloadditions October 3rd, 2025
Announcements
Rice membrane extracts lithium from brines with greater speed, less waste October 3rd, 2025
Researchers develop molecular qubits that communicate at telecom frequencies October 3rd, 2025
Next-generation quantum communication October 3rd, 2025
"Nanoreactor" cage uses visible light for catalytic and ultra-selective cross-cycloadditions October 3rd, 2025
Interviews/Book Reviews/Essays/Reports/Podcasts/Journals/White papers/Posters
Spinel-type sulfide semiconductors to operate the next-generation LEDs and solar cells For solar-cell absorbers and green-LED source October 3rd, 2025
Rice membrane extracts lithium from brines with greater speed, less waste October 3rd, 2025
 |
||
 |
||
| The latest news from around the world, FREE | ||
 |
||
|
|
||
| Premium Products | ||
 |
||
|
Only the news you want to read!
Learn More |
||
 |
||
|
Full-service, expert consulting
Learn More |
||
|
|
||