Green synthesis of gold nanoparticles (AuNPs) by Cupressus goveniana extract

被引：9

作者：

Ramirez Castro, J. ^{[1
]}

Garcia Hernandez, L. ^{[1
]}

Ramirez Ortega, P. A. ^{[1
]}

Arenas Islas, D. ^{[2
]}

机构：

[1] Univ Tecnol Tulancingo, Area Electromecan Ind, Ctr Desarrollo Nanotecnol, Camino Ahuehuetitla 301 Colonia Presas, Tulancingo 43642, Hidalgo, Mexico

[2] IIO FCM UABC, Oceanog Costera, Carretera Ensenada Tijuana 3917, Ensenada 22860, Baja California, Mexico

来源：

XXXII NATIONAL CONGRESS OF THE MEXICAN SOCIETY OF ELECTROCHEMISTRY/10TH MEETING OF THE ECS MEXICAN SECTION | 2018年 / 84卷 / 01期

关键词：

D O I：

10.1149/08401.0207ecst

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

The synthesis of nanoparticles by green chemistry offers a method that respects the environment. The experimental conditions and the existing interactions between the reducing agents in Cupressus goveniana extract and the Au+3 ions have a directly influence in the size, morphology and stability, as well as the physicochemical properties of the particles. Is possible consider he formation of AuNPs in the change of color of the extract when adding the precursor agent and by UV-Visible spectroscopy, indicating a plasmon of absorbance characteristic of this metal. The extract was characterized by FTIR, and to evaluate the reductive capacity of Cupressus goveniana extract, a cyclic voltammetry was carried out, for which the reducing capacity of the Au+3 ions is attributed to obtain the AuNPs.

引用

页码：207 / 215

页数：9

共 50 条

[1] Green Synthesis of Gold Nanoparticles (AuNPS) using the Extract of Sedum praealtum
Aguilar Perez, B.
Garcia Hernandez, L.
Ramirez Ortega, P. A.
Arenas Islas, D.
[J]. XXXII NATIONAL CONGRESS OF THE MEXICAN SOCIETY OF ELECTROCHEMISTRY/10TH MEETING OF THE ECS MEXICAN SECTION, 2018, 84 (01): : 321 - 330
[2] Green Synthesis, Characterization, and Antibacterial Investigation of Synthesized Gold Nanoparticles (AuNPs) fromGarcinia kolaPulp Extract
Akintelu, Sunday Adewale
Yao, Bo
Folorunso, Aderonke Similoluwa
[J]. PLASMONICS, 2021, 16 (01) : 157 - 165
[3] Green Synthesis, Characterization, and Antibacterial Investigation of Synthesized Gold Nanoparticles (AuNPs) from Garcinia kola Pulp Extract
Sunday Adewale Akintelu
Bo Yao
Aderonke Similoluwa Folorunso
[J]. Plasmonics, 2021, 16 : 157 - 165
[4] Gold Nanoparticles (AuNPs)-Toxicity, Safety and Green Synthesis: A Critical Review
Niznik, Lukasz
Noga, Maciej
Kobylarz, Damian
Frydrych, Adrian
Krosniak, Alicja
Kapka-Skrzypczak, Lucyna
Jurowski, Kamil
[J]. INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 2024, 25 (07)
[5] Green synthesis of silver nanoparticles using mediterranean cypress (Cupressus sempervirens) leaf extract
[J]. Ebrahiminezhad, Alireza (a_ebrahimi@sums.ac.ir), 2017, Science Publications (13):
[6] Effect of Green Synthesis of Gold Nanoparticles (AuNPs) from Hibiscus sabdariffa on the Aggregation of α-Lactalbumin
Faezeh Talebpour
Arezou Ghahghaei
[J]. International Journal of Peptide Research and Therapeutics, 2020, 26 : 2297 - 2306
[7] Effect of Green Synthesis of Gold Nanoparticles (AuNPs) from Hibiscus sabdariffa on the Aggregation of α-Lactalbumin
Talebpour, Faezeh
Ghahghaei, Arezou
[J]. INTERNATIONAL JOURNAL OF PEPTIDE RESEARCH AND THERAPEUTICS, 2020, 26 (04) : 2297 - 2306
[8] Synthesis and Characterization of Gold Nanoparticles (AuNPs) and Their Electrophoretic Deposition
de Lara Gonzalez, G. Lopez
Videa, M.
[J]. MES 25: ELECTROCHEMISTRY FOR ALTERNATIVE ENERGY SOURCES AND ENVIRONMENTAL IMPROVEMENT, 2010, 29 (01): : 171 - 181
[9] Green synthesis of gold nanoparticles using Nyctanthes arbortristis flower extract
Ratul Kumar Das
Nayanmoni Gogoi
Utpal Bora
[J]. Bioprocess and Biosystems Engineering, 2011, 34 : 615 - 619
[10] Green synthesis of gold nanoparticles using Nyctanthes arbortristis flower extract
Das, Ratul Kumar
Gogoi, Nayanmoni
Bora, Utpal
[J]. BIOPROCESS AND BIOSYSTEMS ENGINEERING, 2011, 34 (05) : 615 - 619

← 1 2 3 4 5 →