Effect of molecular weight on the shape of polyethyleneimine capped CuO nanoparticles

Tippabattini Jayaramudu; Kokkarachedu Varaprasad; Marcin Godzierz; Anna Hercog; Grazyna Adamus

doi:10.1016/j.matlet.2022.133694

Effect of molecular weight on the shape of polyethyleneimine capped CuO nanoparticles

Tippabattini Jayaramudu^*, Kokkarachedu Varaprasad, Marcin Godzierz, Anna Hercog, Grazyna Adamus

^*Autor correspondiente de este trabajo

Polish Academy of Sciences

Producción científica: Contribución a una revista › Artículo › revisión exhaustiva

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Resumen

Polymers assist in getting the nanoparticles with the desired shape, size and dispersion of nanoparticles. Herein, polyethyleneimine-copper oxide (PEI-CuO) nanoparticles were developed via a precipitation technique by varying the molecular weight of cationic PEI. The effect of PEI molecular weight on the shape of CuO was confirmed with electron microscopes. The crystalline structure of formed nanoparticles were confirmed with X-ray diffraction studies. This is the first report on the synthesis of CuO with different morphology using PEI as a capping agent.

Idioma original	Inglés
Número de artículo	133694
Publicación	Materials Letters
Volumen	334
DOI	https://doi.org/10.1016/j.matlet.2022.133694
Estado	Publicada - 2023

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© 2022 Elsevier B.V.

Áreas temáticas de ASJC Scopus

Ciencia de los Materiales General
Física de la materia condensada
Mecánica de materiales
Ingeniería mecánica

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title = "Effect of molecular weight on the shape of polyethyleneimine capped CuO nanoparticles",

abstract = "Polymers assist in getting the nanoparticles with the desired shape, size and dispersion of nanoparticles. Herein, polyethyleneimine-copper oxide (PEI-CuO) nanoparticles were developed via a precipitation technique by varying the molecular weight of cationic PEI. The effect of PEI molecular weight on the shape of CuO was confirmed with electron microscopes. The crystalline structure of formed nanoparticles were confirmed with X-ray diffraction studies. This is the first report on the synthesis of CuO with different morphology using PEI as a capping agent.",

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author = "Tippabattini Jayaramudu and Kokkarachedu Varaprasad and Marcin Godzierz and Anna Hercog and Grazyna Adamus",

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year = "2023",

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doi = "10.1016/j.matlet.2022.133694",

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T1 - Effect of molecular weight on the shape of polyethyleneimine capped CuO nanoparticles

AU - Jayaramudu, Tippabattini

AU - Varaprasad, Kokkarachedu

AU - Godzierz, Marcin

AU - Hercog, Anna

AU - Adamus, Grazyna

PY - 2023/3/1

Y1 - 2023/3/1

N2 - Polymers assist in getting the nanoparticles with the desired shape, size and dispersion of nanoparticles. Herein, polyethyleneimine-copper oxide (PEI-CuO) nanoparticles were developed via a precipitation technique by varying the molecular weight of cationic PEI. The effect of PEI molecular weight on the shape of CuO was confirmed with electron microscopes. The crystalline structure of formed nanoparticles were confirmed with X-ray diffraction studies. This is the first report on the synthesis of CuO with different morphology using PEI as a capping agent.

AB - Polymers assist in getting the nanoparticles with the desired shape, size and dispersion of nanoparticles. Herein, polyethyleneimine-copper oxide (PEI-CuO) nanoparticles were developed via a precipitation technique by varying the molecular weight of cationic PEI. The effect of PEI molecular weight on the shape of CuO was confirmed with electron microscopes. The crystalline structure of formed nanoparticles were confirmed with X-ray diffraction studies. This is the first report on the synthesis of CuO with different morphology using PEI as a capping agent.

KW - Capping Agent

KW - CuO NPs

KW - Electron Microscopy

KW - Polyethylenimine

UR - http://www.scopus.com/inward/record.url?scp=85144824840&partnerID=8YFLogxK

U2 - 10.1016/j.matlet.2022.133694

DO - 10.1016/j.matlet.2022.133694

M3 - Article

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SN - 0167-577X

VL - 334

JO - Materials Letters

JF - Materials Letters

M1 - 133694

ER -

Effect of molecular weight on the shape of polyethyleneimine capped CuO nanoparticles

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