{"title":"氮掺杂氧化石墨烯纳米材料的合成及其在现代农业中的控释应用","authors":"Tapas Mallik, Srabanti Ghosh, Deepak Ekka","doi":"10.1186/s11671-025-04194-x","DOIUrl":null,"url":null,"abstract":"<div><p>Controlled-release fertilizer plays a crucial role in advancing modern agriculture. One promising avenue of research is the utilization of graphene oxide (GO) for controlled-release fertilizer. Here, urea decorated GO (urea@GO) nanomaterial has fabricated through mechanical process and applied for enhance the releasing characteristics of urea by control study. From the experiment, it has seen the nanocomposite (urea@GO) extends the power of the nutrient release period to ≥ 10 h in aqueous media. Where the UV–Vis peak at 560–600 nm shifts towards 400–490 nm by the formation of N-doping. This original and innovative technology holds a significant development for potential crop production. One more advantage is the photochemical dissociation of by-products & residue of GO and the release of non-toxic & eco-friendly species, which are not harmful to crops as well as the health of the environment.</p></div>","PeriodicalId":51136,"journal":{"name":"Nanoscale Research Letters","volume":"20 1","pages":""},"PeriodicalIF":4.1000,"publicationDate":"2025-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1186/s11671-025-04194-x.pdf","citationCount":"0","resultStr":"{\"title\":\"N-doped graphene oxide nanomaterial: synthesis and application as controlled-release of urea for advancement in modern agriculture\",\"authors\":\"Tapas Mallik, Srabanti Ghosh, Deepak Ekka\",\"doi\":\"10.1186/s11671-025-04194-x\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Controlled-release fertilizer plays a crucial role in advancing modern agriculture. One promising avenue of research is the utilization of graphene oxide (GO) for controlled-release fertilizer. Here, urea decorated GO (urea@GO) nanomaterial has fabricated through mechanical process and applied for enhance the releasing characteristics of urea by control study. From the experiment, it has seen the nanocomposite (urea@GO) extends the power of the nutrient release period to ≥ 10 h in aqueous media. Where the UV–Vis peak at 560–600 nm shifts towards 400–490 nm by the formation of N-doping. This original and innovative technology holds a significant development for potential crop production. One more advantage is the photochemical dissociation of by-products & residue of GO and the release of non-toxic & eco-friendly species, which are not harmful to crops as well as the health of the environment.</p></div>\",\"PeriodicalId\":51136,\"journal\":{\"name\":\"Nanoscale Research Letters\",\"volume\":\"20 1\",\"pages\":\"\"},\"PeriodicalIF\":4.1000,\"publicationDate\":\"2025-02-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://link.springer.com/content/pdf/10.1186/s11671-025-04194-x.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Nanoscale Research Letters\",\"FirstCategoryId\":\"88\",\"ListUrlMain\":\"https://link.springer.com/article/10.1186/s11671-025-04194-x\",\"RegionNum\":3,\"RegionCategory\":\"材料科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"MATERIALS SCIENCE, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nanoscale Research Letters","FirstCategoryId":"88","ListUrlMain":"https://link.springer.com/article/10.1186/s11671-025-04194-x","RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}
N-doped graphene oxide nanomaterial: synthesis and application as controlled-release of urea for advancement in modern agriculture
Controlled-release fertilizer plays a crucial role in advancing modern agriculture. One promising avenue of research is the utilization of graphene oxide (GO) for controlled-release fertilizer. Here, urea decorated GO (urea@GO) nanomaterial has fabricated through mechanical process and applied for enhance the releasing characteristics of urea by control study. From the experiment, it has seen the nanocomposite (urea@GO) extends the power of the nutrient release period to ≥ 10 h in aqueous media. Where the UV–Vis peak at 560–600 nm shifts towards 400–490 nm by the formation of N-doping. This original and innovative technology holds a significant development for potential crop production. One more advantage is the photochemical dissociation of by-products & residue of GO and the release of non-toxic & eco-friendly species, which are not harmful to crops as well as the health of the environment.
期刊介绍：
Nanoscale Research Letters (NRL) provides an interdisciplinary forum for communication of scientific and technological advances in the creation and use of objects at the nanometer scale. NRL is the first nanotechnology journal from a major publisher to be published with Open Access.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
