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dc.contributor.advisorSuparto, Irma Herawati
dc.contributor.advisorDarmawan, Noviyan
dc.contributor.authorSalim, Heru Muthohar
dc.date.accessioned2021-08-20T05:53:22Z
dc.date.available2021-08-20T05:53:22Z
dc.date.issued2021
dc.identifier.urihttp://repository.ipb.ac.id/handle/123456789/108592
dc.description.abstractKarbon-dot merupakan nanopartikel karbon berfluoresens yang memiliki diameter kurang dari 10 nm. Purifikasi karbon-dot merupakan tahapan penting dalam proses menghasilkan karbon-dot yang murni, karena dapat menghilangkan produk samping serta dapat memisahkan antarkarbon-dot berdasarkan perbedaan ukuran partikel dan sifat optik. Metode penelitian yang dilakukan, yaitu telaah pustaka mengenai purifikasi karbon-dot dari berbagai literatur. Telaah pustaka ini bertujuan membahas pengaruh penggunaan berbagai metode purifikasi karbon-dot terhadap sifat optik dan morfologi karbon-dot. Perbedaan kecepatan sentrifugasi menghasilkan karbon-dot dengan diameter dan fluoresensi yang berbeda. Metode dialisis dapat menghilangkan garam dan produk samping yang dapat mengganggu fluoresensi karbon-dot. Metode kromatografi kolom memiliki kemampuan untuk memurnikan karbon-dot berdasarkan perbedaan gugus fungsi dan ukuran, serta dapat mereduksi level aglomerasi.id
dc.description.abstractCarbon-dot is a fluorescent carbon nanoparticle having a diameter of less than 10 nm. Carbon-dot purification is an important step in the process of producing pure carbon-dots, because it can remove by-products and can separate between carbondots based on differences in particle size and optical properties. The research method used is a literature review on carbon-dot purification from various literature. This literature review aims to identify the effect of using the purification method in carbon-dot purification on the optical and morphological properties of carbon-dot. The differences in centrifugation speed produce carbon-dots with different diameters and fluorescence. The dialysis method can remove salts and byproducts that can interfere with carbon-dot fluorescence. The column chromatography method can purify carbon-dot based on differences in functional groups and sizes, and can reduce the level of agglomeration.id
dc.language.isoidid
dc.publisherIPB Universityid
dc.titleKajian Literatur Pengaruh Jenis Metode Purifikasi terhadap Morfologi dan Sifat Optik Karbon-Dotid
dc.title.alternativeLiterature Review of Types of Purification Methods on Morphological and Optical Properties of Carbon-Dotid
dc.typeUndergraduate Thesisid
dc.subject.keywordCentrifugationid
dc.subject.keywordColumn chromatographyid
dc.subject.keywordCarbon-dotid
dc.subject.keywordDialysisid


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