Log in
Language:

MERAL Myanmar Education Research and Learning Portal

  • Top
  • Universities
  • Ranking
To
lat lon distance
To

Field does not validate



Index Link

Index Tree

Please input email address.

WEKO

One fine body…

WEKO

One fine body…

Item

{"_buckets": {"deposit": "8c4dc295-aee6-4978-a0b1-e2fd22b8c65a"}, "_deposit": {"created_by": 23, "id": "5805", "owner": "23", "owners": [23], "owners_ext": {"displayname": "", "username": ""}, "pid": {"revision_id": 0, "type": "recid", "value": "5805"}, "status": "published"}, "_oai": {"id": "oai:meral.edu.mm:recid/5805", "sets": ["user-um"]}, "communities": ["um"], "item_1583103067471": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "Biosynthesis and Characterization of Ipomea Leaf Extract Based Copper Nanoparticles and Its Antimicrobial Activities", "subitem_1551255648112": "en"}]}, "item_1583103085720": {"attribute_name": "Description", "attribute_value_mlt": [{"interim": "Nanotechnology broadly refers to a field of applied science and technology with tremendous implications for society, industry and medicine. Biosynthesis is gaining attention due to its cost effective, eco-friendly and large scale production possibilities. Copper nanoparticles (CuNPs) with different structural properties and effective biological effects may be fabricated using new green protocols. The importance of copper nanoparticles, compared to other metal nanoparticles, is due to the high conductivity. Biological methods involve the use of plant extracts, bacteria and fungi. In this study, the leaf of Ipomea sp. L. was taken to investigate their potential for synthesizing copper nanoparticles. These synthesized CuNPs were characterized by using Fourier Transform Infrared (FT-IR) Spectroscopy, X-ray diffraction (XRD) and Scanning Electron Microscope (SEM). The crystalline size of synthesized copper nanoparticles was found in 35.79 nm. CuNPs were investigated antimicrobial activities by Agar-well diffusion method on seven microorganisms. CuNPs showed the medium activity on Escherichia coli, Pseudomonas fluorescens and Staphylococcus aureus and high activity on Agrobacterium tumefaciens, Bacillus pumilus, Bacillus subtilis and Candida albicans."}]}, "item_1583103108160": {"attribute_name": "Keywords", "attribute_value_mlt": [{"interim": "Copper nanoparticle"}, {"interim": "XRD"}, {"interim": "FT-IR"}, {"interim": "SEM"}, {"interim": "antimicrobial activities"}]}, "item_1583103120197": {"attribute_name": "Files", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_access", "date": [{"dateType": "Available", "dateValue": "2020-10-20"}], "displaytype": "preview", "download_preview_message": "", "file_order": 0, "filename": "Biosynthesis and Characterization of Ipomea Leaf Extract Based Copper Nanoparticles and Its Antimicrobial Activities.pdf", "filesize": [{"value": "383 Kb"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_0", "mimetype": "application/pdf", "size": 383000.0, "url": {"url": "https://meral.edu.mm/record/5805/files/Biosynthesis and Characterization of Ipomea Leaf Extract Based Copper Nanoparticles and Its Antimicrobial Activities.pdf"}, "version_id": "d28b6944-acfa-4426-8258-6a075887f3ce"}]}, "item_1583103131163": {"attribute_name": "Journal articles", "attribute_value_mlt": [{"subitem_issue": "3", "subitem_journal_title": "University of Mandalay, Research Journal", "subitem_pages": "70 - 77", "subitem_volume": "11"}]}, "item_1583105942107": {"attribute_name": "Authors", "attribute_value_mlt": [{"subitem_authors": [{"subitem_authors_fullname": "Htun Htun Naing"}, {"subitem_authors_fullname": "Htay Htay Shwe"}, {"subitem_authors_fullname": "Khin Htay Win"}, {"subitem_authors_fullname": "Thidar Khaing"}]}]}, "item_1583108359239": {"attribute_name": "Upload type", "attribute_value_mlt": [{"interim": "Publication"}]}, "item_1583108428133": {"attribute_name": "Publication type", "attribute_value_mlt": [{"interim": "Journal article"}]}, "item_1583159729339": {"attribute_name": "Publication date", "attribute_value": "2020-05-30"}, "item_title": "Biosynthesis and Characterization of Ipomea Leaf Extract Based Copper Nanoparticles and Its Antimicrobial Activities", "item_type_id": "21", "owner": "23", "path": ["1582963739756", "1582967007954"], "permalink_uri": "http://hdl.handle.net/20.500.12678/0000005805", "pubdate": {"attribute_name": "Deposited date", "attribute_value": "2020-10-20"}, "publish_date": "2020-10-20", "publish_status": "0", "recid": "5805", "relation": {}, "relation_version_is_last": true, "title": ["Biosynthesis and Characterization of Ipomea Leaf Extract Based Copper Nanoparticles and Its Antimicrobial Activities"], "weko_shared_id": -1}
  1. University of Mandalay
  1. University of Mandalay
  2. Department of Chemistry

Biosynthesis and Characterization of Ipomea Leaf Extract Based Copper Nanoparticles and Its Antimicrobial Activities

http://hdl.handle.net/20.500.12678/0000005805
http://hdl.handle.net/20.500.12678/0000005805
631e7904-9fda-4b21-a25a-c0f71f2d7f51
8c4dc295-aee6-4978-a0b1-e2fd22b8c65a
None
Preview
Name / File License Actions
Biosynthesis Biosynthesis and Characterization of Ipomea Leaf Extract Based Copper Nanoparticles and Its Antimicrobial Activities.pdf (383 Kb)
license.icon
Publication type
Journal article
Upload type
Publication
Title
Title Biosynthesis and Characterization of Ipomea Leaf Extract Based Copper Nanoparticles and Its Antimicrobial Activities
Language en
Publication date 2020-05-30
Authors
Htun Htun Naing
Htay Htay Shwe
Khin Htay Win
Thidar Khaing
Description
Nanotechnology broadly refers to a field of applied science and technology with tremendous implications for society, industry and medicine. Biosynthesis is gaining attention due to its cost effective, eco-friendly and large scale production possibilities. Copper nanoparticles (CuNPs) with different structural properties and effective biological effects may be fabricated using new green protocols. The importance of copper nanoparticles, compared to other metal nanoparticles, is due to the high conductivity. Biological methods involve the use of plant extracts, bacteria and fungi. In this study, the leaf of Ipomea sp. L. was taken to investigate their potential for synthesizing copper nanoparticles. These synthesized CuNPs were characterized by using Fourier Transform Infrared (FT-IR) Spectroscopy, X-ray diffraction (XRD) and Scanning Electron Microscope (SEM). The crystalline size of synthesized copper nanoparticles was found in 35.79 nm. CuNPs were investigated antimicrobial activities by Agar-well diffusion method on seven microorganisms. CuNPs showed the medium activity on Escherichia coli, Pseudomonas fluorescens and Staphylococcus aureus and high activity on Agrobacterium tumefaciens, Bacillus pumilus, Bacillus subtilis and Candida albicans.
Keywords
Copper nanoparticle, XRD, FT-IR, SEM, antimicrobial activities
Journal articles
3
University of Mandalay, Research Journal
70 - 77
11
Back
0
0
views
downloads
See details
Views Downloads

Versions

Ver.1 2020-10-20 05:35:56.499718
Show All versions

Share

Mendeley Twitter Facebook Print Addthis

Export

OAI-PMH
  • OAI-PMH DublinCore
Other Formats
  • JSON

Confirm


Back to MERAL


Back to MERAL