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Ephriem Mengesha
Ephriem Mengesha
Haramaya University, Department of Chemistry
Verified email at asu.edu - Homepage
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Cited by
Cited by
Year
Vibrations of porphycene in the S and S1 electronic states: Single vibronic level dispersed fluorescence study in a supersonic jet
ET Mengesha, J Sepioł, P Borowicz, J Waluk
The Journal of Chemical Physics 138 (17), 2013
332013
Spectroscopic and microscopic investigations of tautomerization in porphycenes: condensed phases, supersonic jets, and single molecule studies
P Fita, L Grill, A Listkowski, H Piwoński, S Gawinkowski, M Pszona, ...
Physical Chemistry Chemical Physics 19 (7), 4921-4937, 2017
312017
Spectroscopic study of jet-cooled deuterated porphycenes: unusual isotopic effects on proton tunneling
ET Mengesha, A Zehnacker-Rentien, J Sepioł, M Kijak, J Waluk
The Journal of Physical Chemistry B 119 (6), 2193-2203, 2015
312015
Modified Solvatochromic equations for better estimation of ground and excited state dipole moments of p-aminobenzoicacid (PABA): Accounting for real shape over hypothetical …
EG Demissie, ET Mengesha, GW Woyessa
Journal of Photochemistry and Photobiology A: Chemistry 337, 184-191, 2017
272017
Branching ratios, radiative lifetimes, and transition dipole moments for YbOH
ET Mengesha, AT Le, TC Steimle, L Cheng, C Zhang, BL Augenbraun, ...
The Journal of Physical Chemistry A 124 (16), 3135-3148, 2020
262020
Field-free, Stark, and Zeeman spectroscopy of the transition of ytterbium monohydroxide
TC Steimle, C Linton, ET Mengesha, X Bai, AT Le
Physical Review A 100 (5), 052509, 2019
232019
Design, synthesis, biological screening and molecular docking studies of novel multifunctional 1, 4-di (aryl/heteroaryl) substituted piperazine derivatives as potential …
BM Sanka, DM Tadesse, ET Bedada, ET Mengesha, N Babu
Bioorganic Chemistry 119, 105568, 2022
122022
Dynamics of acetylene dimers hosted in helium droplets
M Briant, E Mengesha, MA Gaveau, B Soep, JM Mestdagh, L Poisson
Physical Chemistry Chemical Physics 20 (4), 2597-2605, 2018
102018
Large amplitude motion of the acetylene molecule within acetylene–neon complexes hosted in helium droplets
M Briant, E Mengesha, P De Pujo, MA Gaveau, B Soep, JM Mestdagh, ...
Physical Chemistry Chemical Physics 18 (24), 16414-16422, 2016
62016
Study of solvent effect on Uv-visible spectra of a newly synthesized Azo-Dye, 2-(3-Carboxyl-4-Hydroxylphenyl)-1-(4-Nitrophenyl) diazene (PNASA)
HD Beyene, E Tadesse
Int. J. Tech. Enhan. Emer. Eng. Res 2 (12), 23-29, 2014
62014
Dual fluorescence of (E)-N-(4-(dimethylamino) benzylidene)-2H-1, 2, 4-triazol-3-amine (DMABA-Amtr): A ground state perspective
ET Mengesha, TB Demissie, M Redi-Abshiro, AM Mohammed
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 189, 601-607, 2018
52018
A HElium NanoDroplet Isolation (HENDI) investigation of the weak hydrogen bonding in the propyne dimer (CH 3 CCH) 2
A Gutiérrez-Quintanilla, M Briant, E Mengesha, MA Gaveau, JM Mestdagh, ...
Physical Chemistry Chemical Physics 20 (45), 28658-28666, 2018
52018
Molecular design, electronic structure and optoelectronic properties of vinyl fused monomeric and oligomeric benzothiazoles—a theoretical investigation
MA Adose, ET Bedada, R Ramamoorthy, S Ramalingam, E Taddesse, ...
Synthetic Metals 289, 117133, 2022
42022
Phytochemicals Analysis, In Vitro Antibacterial Activities of Extracts, and Molecular Docking Studies of the Isolated Compounds from Melhania zavattarii Cufod …
T Gonfa, A Temesgen, O Erba, ET Mengesha, M Sivasubramanian
Journal of Tropical Medicine 2023, 2023
22023
Supersonic Jet Spectroscopy and Density Functional Theory Study of Isomeric Diazines: 1, 4-and 1, 8-Diazatriphenylene. Why Do They Differ So Deeply?
M Kijak, S Peukert, E Mengesha, J Sepioł, M Gil
The Journal of Physical Chemistry A 120 (40), 7817-7827, 2016
22016
Polyaniline-supported MWCNTs/ZnO/Ag2CO3 composite with enhanced photocatalytic and antimicrobial applications
B Amenu, AM Taddesse, T Kebede, ET Mengesha, Z Bezu
Environmental Nanotechnology, Monitoring & Management 21, 100926, 2024
12024
Large amplitude motion within acetylene–rare gas complexes hosted in helium droplets
M Briant, A Viel, E Mengesha, MA Gaveau, B Soep, JM Mestdagh, ...
Physical Chemistry Chemical Physics 21 (3), 1038-1045, 2019
12019
Partial deuterium substitution as a tool for identification of the most stable conformer of a polyatomic molecule. A case of the 2, 5-bis (2-benzoxazolyl)-1, 4-dimethoxybenzene …
J Sepioł, A Grabowska, M Kijak, P Borowicz, E Mengesha, J Nowacki
Chemical Physics Letters 554, 43-46, 2012
12012
Size-dependent solvatochromism of CdS nanoparticles: Experimental absorption and fluorescence analyses
YT Nibret, ET Mengesha, AT Mengesha, ET Bedada, TB Mekonnen, ...
Journal of Molecular Structure 1291, 136041, 2023
2023
High Resolution Laser Induced Fluorescence and Zeeman Effect in the [18.6] 1.5-X (2)\Sigma (+) Transition of YbOH
C Linton, T Steimle, ET Mengesha, AG Adam, AT Le
2021 International Symposium on Molecular Spectroscopy, 2021
2021
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