Portable and sensitive approach for hydrazine detection via silver nanoparticles formation: A novel approach for chemical sensing
A novel silver nanoparticle (AgNPs) based sensor for hydrazine detection is introduced, offering enhanced sensitivity, selectivity and a swift response time. The sensing mechanism relies on the reduction of silver ions in the presence of analyte (hydrazine), leading to the formation of silver nanopa...
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| Format: | Article |
| Language: | English |
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Elsevier
2025-06-01
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| Series: | MethodsX |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2215016125002663 |
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| author | Sarzamin Khan Zaibi Zaibi Muhammad Nasimullah Qureshi Carlos A.T. Toloza Eman Alzahrani Syed Sheraz Ahmad Leonardo S.G. Teixeira |
| author_facet | Sarzamin Khan Zaibi Zaibi Muhammad Nasimullah Qureshi Carlos A.T. Toloza Eman Alzahrani Syed Sheraz Ahmad Leonardo S.G. Teixeira |
| author_sort | Sarzamin Khan |
| collection | DOAJ |
| description | A novel silver nanoparticle (AgNPs) based sensor for hydrazine detection is introduced, offering enhanced sensitivity, selectivity and a swift response time. The sensing mechanism relies on the reduction of silver ions in the presence of analyte (hydrazine), leading to the formation of silver nanoparticles under optimized conditions, producing a distinct and intense surface plasmon resonance signal. Moreover, the distinct color variations have been quantitatively assessed through RGB (red, green, and blue, primary component of light) values by smartphone, allowing its functionality as a portable hydrazine sensor. The proposed sensing strategy is highly sensitive, does not rely on complex equipment, and is applicable for field based hydrazine analysis in industrial and natural water systems. • Indirect colorimetric detection of hydrazine using in situ synthesize silver nanoparticles • Integration with smartphone enables portable, on-site detection of hydrazine • Enhanced selectivity and sensitivity, make the sensor ideal for hydrazine monitoring in environmental samples |
| format | Article |
| id | doaj-art-bd7d1523e9e5469ba2da574046fb5b1f |
| institution | Kabale University |
| issn | 2215-0161 |
| language | English |
| publishDate | 2025-06-01 |
| publisher | Elsevier |
| record_format | Article |
| series | MethodsX |
| spelling | doaj-art-bd7d1523e9e5469ba2da574046fb5b1f2025-08-20T03:24:43ZengElsevierMethodsX2215-01612025-06-011410342010.1016/j.mex.2025.103420Portable and sensitive approach for hydrazine detection via silver nanoparticles formation: A novel approach for chemical sensingSarzamin Khan0Zaibi Zaibi1Muhammad Nasimullah Qureshi2Carlos A.T. Toloza3Eman Alzahrani4Syed Sheraz Ahmad5Leonardo S.G. Teixeira6Department of Chemistry, University of Swabi, Khyber Pakhtunkhwa, Anbar, 23561, Pakistan; Corresponding authors.Department of Chemistry, University of Swabi, Khyber Pakhtunkhwa, Anbar, 23561, PakistanDepartment of Chemistry, University of Swabi, Khyber Pakhtunkhwa, Anbar, 23561, PakistanDepartment of Natural and Exact Science, Universidad de la Costa, Barranquilla, ColombiaDepartment of Chemistry, College of Science, Taif University, PO Box 11099, Taif, 21944, Saudi ArabiaDepartment of Physics, University of Swabi, Khyber Pakhtunkhwa, Anbar, 23561, PakistanUniversidade Federal da Bahia, Instituto de Química, Departamento de Química Analítica, Campus Universitário de Ondina, 40170-115, Salvador, Bahia, Brazil; Corresponding authors.A novel silver nanoparticle (AgNPs) based sensor for hydrazine detection is introduced, offering enhanced sensitivity, selectivity and a swift response time. The sensing mechanism relies on the reduction of silver ions in the presence of analyte (hydrazine), leading to the formation of silver nanoparticles under optimized conditions, producing a distinct and intense surface plasmon resonance signal. Moreover, the distinct color variations have been quantitatively assessed through RGB (red, green, and blue, primary component of light) values by smartphone, allowing its functionality as a portable hydrazine sensor. The proposed sensing strategy is highly sensitive, does not rely on complex equipment, and is applicable for field based hydrazine analysis in industrial and natural water systems. • Indirect colorimetric detection of hydrazine using in situ synthesize silver nanoparticles • Integration with smartphone enables portable, on-site detection of hydrazine • Enhanced selectivity and sensitivity, make the sensor ideal for hydrazine monitoring in environmental sampleshttp://www.sciencedirect.com/science/article/pii/S2215016125002663Portable and Sensitive Approach for Hydrazine Detection via Silver Nanoparticles Formation: A Novel Approach for Chemical Sensing |
| spellingShingle | Sarzamin Khan Zaibi Zaibi Muhammad Nasimullah Qureshi Carlos A.T. Toloza Eman Alzahrani Syed Sheraz Ahmad Leonardo S.G. Teixeira Portable and sensitive approach for hydrazine detection via silver nanoparticles formation: A novel approach for chemical sensing MethodsX Portable and Sensitive Approach for Hydrazine Detection via Silver Nanoparticles Formation: A Novel Approach for Chemical Sensing |
| title | Portable and sensitive approach for hydrazine detection via silver nanoparticles formation: A novel approach for chemical sensing |
| title_full | Portable and sensitive approach for hydrazine detection via silver nanoparticles formation: A novel approach for chemical sensing |
| title_fullStr | Portable and sensitive approach for hydrazine detection via silver nanoparticles formation: A novel approach for chemical sensing |
| title_full_unstemmed | Portable and sensitive approach for hydrazine detection via silver nanoparticles formation: A novel approach for chemical sensing |
| title_short | Portable and sensitive approach for hydrazine detection via silver nanoparticles formation: A novel approach for chemical sensing |
| title_sort | portable and sensitive approach for hydrazine detection via silver nanoparticles formation a novel approach for chemical sensing |
| topic | Portable and Sensitive Approach for Hydrazine Detection via Silver Nanoparticles Formation: A Novel Approach for Chemical Sensing |
| url | http://www.sciencedirect.com/science/article/pii/S2215016125002663 |
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