scholarly journals Green Synthesis and Characterization of Silver Nanoparticles from Stem Bark Extract of Cordia dichotoma G. Forst and Evaluation of their Antioxidant and Antibacterial activities Articles

2021 ◽  
Vol 13 (3) ◽  
pp. 158-164
Author(s):  
Gone Swapna ◽  
Bhattiprolu Kesava Rao
Keyword(s):  
Silver Nanoparticles ◽  
Green Synthesis ◽  
Stem Bark ◽  
Antibacterial Activities ◽  
Synthesis And Characterization ◽  
Bark Extract ◽  
Stem Bark Extract

scholarly journals Green synthesis of silver nanoparticles using leaf and stem bark extract of Pometia pinnata J.R. Forst & G. Forst

2020 ◽  
Vol 481 ◽  
pp. 012018
Author(s):  
A S Ningrum ◽  
A P Pridyantari ◽  
W Handayani ◽  
K Secario ◽  
D Djuhana ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Green Synthesis ◽  
Stem Bark ◽  
Bark Extract ◽  
Stem Bark Extract

scholarly journals Green Synthesis of Silver Nanoparticles using Polyalthia longifolia Stem Bark Extract and its Catalytic Reduction of 4-Nitrophenol

2019 ◽  
Vol 31 (11) ◽  
pp. 2439-2442
Author(s):  
Karuppiah Muthu ◽  
B. Akilandaeaswari ◽  
S. Mangala Nagasundari
Keyword(s):  
Silver Nanoparticles ◽  
Green Synthesis ◽  
Catalytic Reduction ◽  
Stem Bark ◽  
Bark Extract ◽  
Visible Spectroscopy ◽  
Transmission Electron ◽  
Stem Bark Extract ◽  
Uv Visible ◽  
Polyalthia Longifolia

In this present study, green synthesis of silver nanoparticles (AgNPs) was synthesized from silver nitrate using the reducing agents of Polyalthia longifolia bark extract and applied the catalyst in the reduction/degradation of environmental polluted organic compound in the presence of NaBH4. Initially, the colourless reaction mixture was slowly changed to yellowish brown, UV-visible spectroscopy of surface plasmon resonance centre at 447 nm confirmed the formation of AgNPs. High resolution transmission electron microscopy (HRTEM) clearly identified the spherical shapes nanoparticles with diameters sizes 5-25 nm. This AgNPs has excellent catalyst in the catalytic reduction of 4-nitrophenol (4-NP) to 4-aminophenol (4-AP) as compared to the reducing agent of NaBH4 (chemical) and plant extract (natural).

scholarly journals Green synthesis of silver nanoparticles using stem bark extract of Annona senegalensis: Characterization and its antibacterial potency

2021 ◽  
pp. 100219
Author(s):  
Ojeyemi M. Olabemiwo ◽  
Sunday A. Akintelu ◽  
Aisha A. Waheed ◽  
Dasola S. Okunlola ◽  
Darasimi R. Akinwale ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Green Synthesis ◽  
Stem Bark ◽  
Bark Extract ◽  
Stem Bark Extract

Green Synthesis of Silver Nanoparticles Using Stem Bark Extract of Annona senegalensis: Characterization and Its Antibacterial Potency

2021 ◽  
Author(s):  
Ojeyemi M. Olabemiwo ◽  
Sunday Akintelu ◽  
Aisha A. Waheed ◽  
Dasola S. Okunlola ◽  
Darasimi R. Akinwale ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Green Synthesis ◽  
Stem Bark ◽  
Bark Extract ◽  
Stem Bark Extract

Plant-mediated green synthesis and characterization of silver nanoparticles using Phyllanthus emblica fruit extract

2021 ◽  
Author(s):  
Sajib Aninda Dhar ◽  
Rashedul Alam Chowdhury ◽  
Shaon Das ◽  
Md. Khalid Nahian ◽  
Dipa Islam ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Green Synthesis ◽  
Synthesis And Characterization ◽  
Phyllanthus Emblica ◽  
Fruit Extract
Sign in / Sign up

Export Citation Format

Share Document