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Atim  Sunday Johnson
Atim Sunday Johnson
在 uniuyo.edu.ng 的电子邮件经过验证 - 首页
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Green synthesis of silver nanoparticles using Artemisia annua and Sida acuta leaves extract and their antimicrobial, antioxidant and corrosion inhibition potentials
AS Johnson, IB Obot, US Ukpong
J. Mater. Environ. Sci 5 (3), 899-906, 2014
812014
Sunlight-mediated synthesis of silver nanoparticles using honey and its promising anticorrosion potentials for mild steel in acidic environments
IB Obot, SA Umoren, AS Johnson
J. Mater. Environ. Sci 4 (6), 1013-1018, 2013
642013
Ab initio, DFT and TD-DFT electronic absorption spectra investigations on 3, 5-diamino-1, 2, 4-triazole
IB Obot, AS Johnson
Elixir Comp. Chem 43, 6658-6661, 2012
252012
Eco-friendly synthesis of iron nanoparticles using Uvaria chamae: Characterization and biological activity
A Johnson, P Uwa
Inorganic and Nano-Metal Chemistry 49 (12), 431-442, 2019
112019
Synthesis, spectral characterization and antimicrobial activity of manganese (II) and copper (II …
AS Iniama, G.E., Olarele, O.S. and Johnson
International Journal of Chemistry and Applications 7 (1), 15-23, 2015
52015
3, 5-Diamino-4H-1, 2, 4-triazol-1-ium (6-carboxypyridine-2-carboxylato)(pyridine-2, 6-dicarboxylato) cuprate (II) trihydrate
S Yousuf, AS Johnson, SA Kazmi, OE Offiong, HK Fun
Acta Crystallographica Section E: Structure Reports Online 67 (4), m509-m510, 2011
52011
Metal soaps of Hura crepitans seed oil: potential stabilizer for unplasticised polyvinyl chloride against thermal degradation
SA Umoren, IU Umoren, AS Johnson
Journal of Chemical Acta 2, 92-94, 2013
42013
Crystal structure of tetraaquabis (3, 5-diamino-4H-1, 2, 4-triazol-1-ium) cobalt (II) bis [bis (pyridine-2, 6-dicarboxylato) cobaltate (II)] dihydrate
A Johnson, J Mbonu, Z Hussain, WS Loh, HK Fun
Acta Crystallographica Section E: Crystallographic Communications 71 (6 …, 2015
32015
3, 5-Diamino-4H-1, 2, 4-triazol-1-ium hydroxonium bis (pyridine-2, 6-dicarboxylato) cobaltate (II) pyridine-2, 6-dicarboxylic acid monohydrate
S Yousuf, AS Johnson, SA Kazmi, M Hemamalini, HK Fun
Acta Crystallographica Section E: Structure Reports Online 67 (8), m1105-m1106, 2011
32011
Iron, Lead, Zinc, Cadmium,Nickel and Arsenic Levels in vegetables from Uyo Metropolis adjoining villages, Akwa Ibom State Nigeria
Ebong, G. A., Ita, B. N., Etuk, H. S., and Johnson, A. S.
International Journal of Chemistry 17 (2), 155-166, 2007
32007
Bis (3, 5-diamino-4H-1, 2, 4-triazol-1-ium) 3, 4-dioxocyclobutane-1, 2-diolate
HK Fun, WS Loh, A Johnson, S Yousuf, E Eno
Acta Crystallographica Section E: Structure Reports Online 69 (3), o353-o354, 2013
12013
Synthesis of Cd (II), Fe (III), Cu (II), and Cr (VI) complexes of Schiff bases and their antibacterial activities
GA Ebong, AS Johnson, IB Anweting, HS Etuk, VN Mkpenie
World Journal of Advanced Pharmaceutical and Medical Research 6 (2), 014-020, 2024
2024
Spectrophotometric study of redox reaction between synthesized amino heterocyclic azo dye and iodate ion in aqueous acidic media
A Adetoro, IB Anweting, OK Akiode, B Myek, IE Okon, AS Johnson, ...
J. Mater. Environ. Sci., 15 (2), 179 190, 2024
2024
Electron Transfer Reactions of Tetrakis (2, 2-Bipyridine)-µ Oxodiiron (III) Complex and Dithionate Ion in Aqueous Acidic Media: Kinetic and Mechanistic Approach
AS Johnson, IB Anweting, IE Okon
Communication in Physical Sciences 10 (I), 2023
2023
NATURAL CLAY MINERAL-PERIWINKLE ACTIVATED CARBON COMPOSITE: CHARACTERISATION AND STRUCTURAL INSIGHT
N Simon, SE Shaibu, OK Fatunla, AS Johnson, PA Ekpo
World 15 (1), 15-18, 2023
2023
Synthesis and Characterisation of Zinc (II) and Nickel (II) Complexes with 3-Hydroxy-4-(2-Hydroxy Phenyl) Amino Cyclobut-3-Ene-1, 2-Dione
K Udoisang, A Johnson, N Efiong
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY 257, 2019
2019
Kinetics and Mechanism of Reduction of Iron (III) Kojic Acid Complex by Hydroquinone and L-Cysteine.
A Sunday Johnson, Z Hussain, M Perviaz, S Arif Kazmi
Journal of the Chemical Society of Pakistan 36 (4), 2014
2014
One-pot synthesis, spectroscopic characterization, crystal structure, and biological activity of supramolecular Fe (III), Cu (II) and Zn (II) compounds obtained from pyridine …
AS Johnson, S Yousuf, AS Kazmi, OE Offiong, WS Loh, FH Kun
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY 247, 2014
2014
Heavy metals accumulation by Talinum Triangulare grown on waste dumpsites in Uyo Metropolis, Akwa Ibom State, Nigeria
AS Ebong, G.A., Etuk, H.S., and Johnson
Journal of Applied Sciences. 7 (10), 1404-1409, 2007
2007
Effects of plants exudates additives on some properties of urea formaldehyde adhesives
A Umoudoh, A. J., Johnson, A. S. and Umoren
Journal of Applied Sciences 9 (1), 6197-6206, 2006
2006
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