{"title":"Zn-Mg纳米铁氧体厚膜纳米传感器用于一氧化碳气体检测的灵敏度、结构、光学、磁性和热行为研究","authors":"Jadhav Vyankati Rama, Bhise Ramesh Baburao, Manisha Daryao Dhiware","doi":"10.1007/s10854-025-14966-x","DOIUrl":null,"url":null,"abstract":"<div><p>The synthesis of magnesium-zinc nanoferrite (ZnMgFeO<sub>4</sub>) via the sol–gel auto-combustion method and the fabrication of thick-film sensors using a screen technique resulted in the production of single-phased samples, characterized by crystallite sizes ranging from 16 to 18 nm. X-ray diffraction analysis revealed an expansion in lattice parameter with Magnesium doping, indicating unit cell enlargement. FT-IR spectroscopy confirmed the substitution of magnesium ions in the octahedral sites. Optical measurements demonstrated a reduction in UV–visible spectroscopy with doping, attributed to particle size dependence. This comprehensive study sheds light on the structural, optical, and thermal (TG–DTA). Magnetic measurements signify decreased magnetization with Mg-ZnFe<sub>2</sub>O<sub>4</sub> attributed to particle size dependence. Sensor modification made specifically was for gas detection of CO made sensitivity of 77.58% of Mg-doped Zn ferrite nanomaterials, offering valuable insights for CO gas detection.</p></div>","PeriodicalId":646,"journal":{"name":"Journal of Materials Science: Materials in Electronics","volume":"36 15","pages":""},"PeriodicalIF":2.8000,"publicationDate":"2025-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Enhanced sensitivity, structural, optical, magnetic properties, and thermal behaviour of Zn–Mg nanoferrites thick-film nanosensors for carbon monoxide (CO) gas detection study\",\"authors\":\"Jadhav Vyankati Rama, Bhise Ramesh Baburao, Manisha Daryao Dhiware\",\"doi\":\"10.1007/s10854-025-14966-x\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The synthesis of magnesium-zinc nanoferrite (ZnMgFeO<sub>4</sub>) via the sol–gel auto-combustion method and the fabrication of thick-film sensors using a screen technique resulted in the production of single-phased samples, characterized by crystallite sizes ranging from 16 to 18 nm. X-ray diffraction analysis revealed an expansion in lattice parameter with Magnesium doping, indicating unit cell enlargement. FT-IR spectroscopy confirmed the substitution of magnesium ions in the octahedral sites. Optical measurements demonstrated a reduction in UV–visible spectroscopy with doping, attributed to particle size dependence. This comprehensive study sheds light on the structural, optical, and thermal (TG–DTA). Magnetic measurements signify decreased magnetization with Mg-ZnFe<sub>2</sub>O<sub>4</sub> attributed to particle size dependence. Sensor modification made specifically was for gas detection of CO made sensitivity of 77.58% of Mg-doped Zn ferrite nanomaterials, offering valuable insights for CO gas detection.</p></div>\",\"PeriodicalId\":646,\"journal\":{\"name\":\"Journal of Materials Science: Materials in Electronics\",\"volume\":\"36 15\",\"pages\":\"\"},\"PeriodicalIF\":2.8000,\"publicationDate\":\"2025-05-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Materials Science: Materials in Electronics\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s10854-025-14966-x\",\"RegionNum\":4,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"ENGINEERING, ELECTRICAL & ELECTRONIC\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Materials Science: Materials in Electronics","FirstCategoryId":"5","ListUrlMain":"https://link.springer.com/article/10.1007/s10854-025-14966-x","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
Enhanced sensitivity, structural, optical, magnetic properties, and thermal behaviour of Zn–Mg nanoferrites thick-film nanosensors for carbon monoxide (CO) gas detection study
The synthesis of magnesium-zinc nanoferrite (ZnMgFeO4) via the sol–gel auto-combustion method and the fabrication of thick-film sensors using a screen technique resulted in the production of single-phased samples, characterized by crystallite sizes ranging from 16 to 18 nm. X-ray diffraction analysis revealed an expansion in lattice parameter with Magnesium doping, indicating unit cell enlargement. FT-IR spectroscopy confirmed the substitution of magnesium ions in the octahedral sites. Optical measurements demonstrated a reduction in UV–visible spectroscopy with doping, attributed to particle size dependence. This comprehensive study sheds light on the structural, optical, and thermal (TG–DTA). Magnetic measurements signify decreased magnetization with Mg-ZnFe2O4 attributed to particle size dependence. Sensor modification made specifically was for gas detection of CO made sensitivity of 77.58% of Mg-doped Zn ferrite nanomaterials, offering valuable insights for CO gas detection.
期刊介绍：
The Journal of Materials Science: Materials in Electronics is an established refereed companion to the Journal of Materials Science. It publishes papers on materials and their applications in modern electronics, covering the ground between fundamental science, such as semiconductor physics, and work concerned specifically with applications. It explores the growth and preparation of new materials, as well as their processing, fabrication, bonding and encapsulation, together with the reliability, failure analysis, quality assurance and characterization related to the whole range of applications in electronics. The Journal presents papers in newly developing fields such as low dimensional structures and devices, optoelectronics including III-V compounds, glasses and linear/non-linear crystal materials and lasers, high Tc superconductors, conducting polymers, thick film materials and new contact technologies, as well as the established electronics device and circuit materials.
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