Synthesis And Characterization Of Gold Nanoparticles Using Beluntas Leaf Extract Plucheaindica

Dewi Lidiawati, Abdul Wahid Wahab, Abdul Karim

Abstract


Gold nanoparticles have been successfully synthesized using beluntas leaf extract as reducing agents. This is indicated by the change of the color from yellow gold to purple solution after the addition of the beluntas leaf extract. The gold nanoparticles formed were observed for 92 hours using uv-vis and obtained stability after 72 hours with a wavelength about 545.50-546.00 nm. The size distribution of gold nanoparticles was determined using Particle Size Analyzer (PSA) with an average distribution of 101.6 nm. Based on the characterization using XRD, the diffraction pattern obtained at 2θ is 38.1077; 44,2935; 64,5155; 77,4862 which show the presence of gold nanoparticles. Furthermore, it was characterized using SEM EDX showed that the average shape of gold nanoparticles was spherical with a composition ofAu 48%, C 43.33%, and several other elements around 8.67%.

Keywords


Gold Nanoparticles, Synthesis, Beluntas Leaf, UV-Vis Spectroscopy

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References


Desmiaty, Y., Puspitasari, A., Zuhri, U.M. 2015. Uji Aktivitas Penghambatan Xantin Oksidase Dan Penetapan Kadar Quersetin Ekstrak Daun Jambu Biji (Psidium Guajava L.) Dan Daun Beluntas (Pluchea Indica Less.). Universitas Jenderal Achmad Yani.

Jingyue, Z., Bernd, F. 2015. Synthesis Of Gold Nanoparticles Via Chemical Reduction Methods. Nanocon.

Khairurrijal and Mikrajuddin. 2009. Membangun Kemampuan Riset Nanomaterial di Indonesia. Bandung : ITB.

Purnomo, S., R., Rupiasih, N., N., Sumadiyasa, M. 2017. Studi Sintesis Nanopartikel Perak Dengan Metode Biologi Menggunakan Tanaman Sambiloto (Andrographis Paniculata Ness). Buletin Fisika 18:1.

Singh, C., Baboota, R.K., Naik, P.K., Singh, H. 2012. Biocompatible synthesis Of Silver And Gold Nanoparticles Using Leaf Extract of Dalbergia sissoo. Adv. Mat. Lett. 2012, 3(4): 279-285

Yasser M., Widiyanti S. E., Arif A.R. 2017. Synthesis And Characterization Of Gold Nanoparticles Using Teakleaf Extract Tectona Grandis. Indonesia Chimica Acta 10:1.




DOI: http://dx.doi.org/10.20956/ica.v12i1.5822

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INDONESIA CHIMICA ACTA JOURNAL (ICA)
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