Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Parawee Rattanakit"'
Autor:
Parawee Rattanakit, Threeraphat Chutimasakul, Vanessa Darakai, Piyaluk Nurerk, Thitirat Putnin
Publikováno v:
South African Journal of Chemical Engineering, Vol 47, Iss , Pp 270-278 (2024)
In this study, we report on the synthesis and characterization of ultrafine silver nanoparticles (AgNPs) incorporated in MIL-100(Fe) metal-organic frameworks (Ag@MIL-100(Fe)) for the efficient catalytic reduction of dyes in water treatment applicatio
Externí odkaz:
https://doaj.org/article/c73d71e06ecb491b9ced4c1febcb82be
Autor:
Sopit Phetsang, Duangruedee Khwannimit, Parawee Rattanakit, Narong Chanlek, Pinit Kidkhunthod, Pitchaya Mungkornasawakul, Jaroon Jakmunee, Kontad Ounnunkad
Publikováno v:
Frontiers in Chemistry, Vol 9 (2021)
A novel copper (II) ions [Cu(II)]-graphene oxide (GO) nanocomplex-modified screen-printed carbon electrode (SPCE) is successfully developed as a versatile electrochemical platform for construction of sensors without an additionally external redox pro
Externí odkaz:
https://doaj.org/article/c5b7dcee1a8c41b0b01e948002570e56
Publikováno v:
Journal of Chemistry, Vol 2014 (2014)
A monolith based immobilized acetylcholinesterase (AChE) flow-through reactor has been developed for the determination of copper(II) using flow injection spectrophotometric system. The bioreactor was prepared inside a microcapillary column by in situ
Externí odkaz:
https://doaj.org/article/34a95a5db5e04648b2b8964ee8db59a9
Publikováno v:
Nanotechnology for Environmental Engineering. 7:491-501
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1808b79cb9de106cd370b6c9caee2828
https://doi.org/10.1007/s41204-022-00239-z
https://doi.org/10.1007/s41204-022-00239-z
Autor:
Parawee Rattanakit
Publikováno v:
Journal of Chemical Education. 98:3984-3991
This paper describes an inquiry-based integrated laboratory project for green synthesis, characterization, and applications of silver and gold nanoparticles. In this project, students were able to ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19135bbf2c2cf9cf280340ab37010ed4
https://doi.org/10.1021/acs.jchemed.1c00300
https://doi.org/10.1021/acs.jchemed.1c00300
Publikováno v:
International Journal of Environmental Analytical Chemistry. 102:5247-5263
This work reports on the ability of Clitoria ternatea aqueous flower extract to prepare biogenic silver nanoparticles (AgNPs). The obtained AgNPs were used as efficient nanocatalysts for the elimin...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54d8d56cdbe52acc7da6c1b85c13b5b6
https://doi.org/10.1080/03067319.2020.1793974
https://doi.org/10.1080/03067319.2020.1793974
Autor:
Parawee Rattanakit
Publikováno v:
International Journal of Environmental Analytical Chemistry. 102:4378-4387
A simple reverse flow injection spectrophotometric determination of copper(II) was developed. The sensitivity enhancement of the reaction between copper(II) and pyrogallol red by cetyltrimethylammo...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc41328379013ce89eb8b39c62f0d99a
https://doi.org/10.1080/03067319.2020.1784411
https://doi.org/10.1080/03067319.2020.1784411
Publikováno v:
Nanotechnology for Environmental Engineering. 6
This work demonstrates the capability of biosynthesized silver nanoparticles as a simple platform for copper(II) sensing together with the assessment of their antimicrobial activity. Butterfly pea aqueous extract was used to produce spherical AgNPs w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87b4e949fe4cee910f60881626c5690b
https://doi.org/10.1007/s41204-021-00133-0
https://doi.org/10.1007/s41204-021-00133-0
Publikováno v:
Journal of Chemical Education. 96:756-760
A laboratory experiment utilizing locally available Indian Gooseberry (Phyllanthus emblica Linn.) extract as a bioreagent to determine iron(III) is described with the goal of providing students with hands-on experience in spectrophotometry and green
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe5f955d5960aecdc097294804a17c35
https://doi.org/10.1021/acs.jchemed.8b00817
https://doi.org/10.1021/acs.jchemed.8b00817
Publikováno v:
Materials Today: Proceedings. 17:2028-2038
This work presents a green synthesis of silver nanoparticles (AgNPs) using Citrullus lanatus juice extract. The biologically synthesized AgNPs and functionalized AgNPs using L-cysteine (Cys-AgNPs) were characterized by the UV-Vis spectroscopy, the FT
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6bb133bd458fdfa9e111fddc57429bfb
https://doi.org/10.1016/j.matpr.2019.06.251
https://doi.org/10.1016/j.matpr.2019.06.251