Vacancy defects induced changes in the electronic and optical properties of NiO studied by spectroscopic ellipsometry and first-principles calculations KO Egbo, CP Liu, CE Ekuma, KM Yu
Journal of Applied Physics 128 (13), 2020
64 2020 Crystalline all-inorganic lead-free Cs3 Sb2 I9 perovskite microplates with ultra-fast photoconductive response and robust thermal stability SK Shil, F Wang, Z Lai, Y Meng, Y Wang, D Zhao, MK Hossain, KO Egbo, ...
Nano Research, 1-9, 2021
51 2021 Efficient KO Egbo, CE Ekuma, CP Liu, KM Yu
Physical Review Materials 4 (10), 104603, 2020
47 2020 Two-Step Chemical Vapor Deposition-Synthesized Lead-Free All-Inorganic Cs3 Sb2 Br9 Perovskite Microplates for Optoelectronic Applications SK Shil, F Wang, KO Egbo, Z Lai, Y Wang, Y Wang, D Zhao, SW Tsang, ...
ACS Applied Materials & Interfaces 13 (30), 35930-35940, 2021
41 2021 Rapid thermal annealing assisted facile solution method for tungsten-doped vanadium dioxide thin films on glass substrate M Kong, K Egbo, CP Liu, MK Hossain, CY Tso, CYH Chao, KM Yu
Journal of Alloys and Compounds 833, 155053, 2020
41 2020 Effective decoupling of seebeck coefficient and the electrical conductivity through isovalent substitution of erbium in bismuth selenide thermoelectric material JD Musah, AM Ilyas, A Novitskii, I Serhiienko, KO Egbo, G Saianand, ...
Journal of Alloys and Compounds 857, 157559, 2021
31 2021 Optoelectronic properties and ultrafast carrier dynamics of copper iodide thin films ZH Li, JX He, XH Lv, LF Chi, KO Egbo, MD Li, T Tanaka, QX Guo, KM Yu, ...
Nature Communications 13 (1), 6346, 2022
29 2022 SnO/β-Ga2O3 heterojunction field-effect transistors and vertical p–n diodes K Tetzner, K Egbo, M Klupsch, RS Unger, A Popp, TS Chou, SB Anooz, ...
Applied Physics Letters 120 (11), 2022
28 2022 The effect of annealing time on zinc selenide thin films deposited by photo-assisted chemical bath deposition DD Hile, HC Swart, SV Motloung, RE Kroon, KO Egbo, LF Koao
Journal of Physics and Chemistry of Solids 140, 109381, 2020
27 2020 Wide-Gap p -Type Oxide CP Liu, KO Egbo, CY Ho, Y Wang, CK Xu, KM Yu
Physical Review Applied 13 (2), 024049, 2020
25 2020 Stoichiometry Controlled Bipolar Conductivity in Nanocrystalline CP Liu, KO Egbo, CY Ho, JA Zapien, W Walukiewicz, KM Yu
Physical Review Applied 11 (1), 014019, 2019
25 2019 Room temperature sputtered Cu doped NiO1+δ: p-type conductivity, stability of electrical properties and p-n heterojunction KO Egbo, M Kong, CP Liu, KM Yu
Journal of Alloys and Compounds, 155269, 2020
24 2020 Structural, vibrational, optical, morphological and compositional properties of CdS films prepared by a low-cost electrochemical technique OK Echendu, SZ Werta, FB Dejene, KO Egbo
Journal of Alloys and Compounds 778, 197-203, 2019
23 2019 Band alignment of wide bandgap NiO/MoO3 and NiO/WO3 pn heterojunctions studied by high-resolution X-ray photoelectron spectroscopy KO Egbo, SK Shil, CG Kwok, Y Wang, CP Liu, KM Yu
Journal of Alloys and Compounds 876, 160136, 2021
21 2021 Electrochemical deposition and characterization of thin-film Cd1-xZnxS for solar cell application: the effect of cathodic deposition voltage SZ Werta, OK Echendu, KO Egbo, FB Dejene
Thin Solid Films 689, 137511, 2019
21 2019 Effects of free carriers on the optical properties of high mobility transition metal doped KO Egbo, AE Adesina, CV Ezeh, CP Liu, KM Yu
Physical Review Materials 5 (9), 094603, 2021
20 2021 Wide gap p-type NiO-Ga2O3 alloy via electronic band engineering CV Ezeh, KO Egbo, JD Musah, KM Yu
Journal of Alloys and Compounds 932, 167275, 2023
16 2023 Synthesis and characterization of europium doped zinc selenide thin films prepared by photo-assisted chemical bath technique for luminescence application DD Hile, HC Swart, SV Motloung, TE Motaung, RE Kroon, KO Egbo, ...
Materials Chemistry and Physics 262, 124303, 2021
16 2021 Morphology and strain control of hierarchical cobalt oxide nanowire electrocatalysts via solvent effect X Bu, X Liang, KO Egbo, Z Li, Y Meng, Q Quan, YY Li, KM Yu, CML Wu, ...
Nano Research 13, 3130-3136, 2020
15 2020 Effect of hydrazine hydrate as complexing agent in the synthesis of zinc selenide thin films by chemical bath deposition DD Hile, HC Swart, SV Motloung, TE Motaung, KO Egbo, LF Koao
Thin Solid Films 693, 137707, 2020
14 2020 
Kin Man YuDepartment of Physics, National Sun Yat Sen University,Kaohsiung, Taiwan, ROCEmail verificata su mail.nsysu.edu.tw