68 peer-reviewed journal articles, listed by year of publication with the most recent first. Author names are shown as they appear in each publication, with the name of Prof. Olu in bold. Citation counts are available from Google Scholar and a full record from CV · ORCID.
68 of 68 articles shown
2026 (2)
- Hybrid phosphazene-based COP/PANI/CNT composites for high-performance supercapacitors
Emiru, N., Saranya, S., Veeramuthu, K., Olu, E. F., Negedu, S. D., Ramaswamy, K., and Vedachalam, S.
New J. Chem, 2026 DOI - Engineering Discarded Thermoelectric Legs for Sustainable Hydrogen Evolution
Usa, G. J., Oliveira, C. C., Pal, V., Sarkar, S., Feyisa, G. B., Kotal, M., Olu, E. F., et al.
Phys. Chem. Chem. Phys, 2026 DOI
2025 (12)
- Cellulose Fiber (Palm Fiber and Teff Straw) Reinforced 3D Printed Composites with Enhanced Fracture Resistance
Bukate, B. B., Lemu, H. G., Olu, E. F., Tolcha, M. A., Joseph, A., and Tiwary, C. S.
Mater. Today Commun, 2025 DOI - Synthesis and Characterization of Keratin Based Biodegradable Film from Poultry Waste Using Blended Plasticizer of Glycerol and Sorbitol
Assefa, T., Aremanda, R. B., and Olu, E. F.
Acta Period. Technol, 2025 DOI - Stoichiometric Ternary Metal Oxide, ZnBi₃₈O₆₀–Reduced Graphene Oxide Composite for Stable and High-Rate Li-Ion Storage
Melaku Yimer, W., Pareek, P., Kumar, R., Tripathy, D., Olu, E. F., et al.
J. Electrochem. Soc, 2025 DOI - In Situ Polymerization of Aniline on Phosphazene-Based Covalent Organic Polymer (P-COP) Electrode Material for Enhanced Supercapacitor Energy Storage
Emiru, N., Saranya, S., Olu, E. F., Negedu, S. D., Ramaswamy, K., et al.
Electrochim. Acta, 2025 DOI - Phosphazene-Based Covalent Organic Polymer/Bismuth Ferrite/Polyaniline Nanocomposites as a Supercapacitor Electrode Material for Red LED Powering
Emiru, N., Natarajan, V. K., Saranya, S., Babu, S., Olu, E. F., Ramaswamy, K., et al.
ACS Appl. Energy Mater, 2025 DOI - Additive Manufacturing of Topologically Engineered Double Half-Heusler High-Entropy Alloy with Enhanced Thermoelectric Properties
Haile, B. S., Pal, V., Meher, S., Srivastava, A., Pal, T., Slathia, S., Legese, S. S., et al.
Adv. Mater. Technol, 2025 DOI - Improvement in Thermoelectric Properties of Directionally Solidified Bi₂Te₃–AgBiTe₂ Eutectic via Energy Filtering Effect
Jigi, G. M., Pal, V., Pati, D., Sreeram, P. R., Haile, B. S., Negedu, S. D., Paliwal, M., et al.
J. Alloys Compd, 2025 DOI - Direct Ink Writing (3D Printing) of Robust, Highly Efficient, Double-Half-Heusler Thermoelectric High-Entropy Alloy
Haile, B.S., Pal, V., Pal, T., Slathia, S., Jigi, G.M., Negedu, S.D., Tiwari, N., Singh, H., Joseph, A., Femi. O.E., and Tiwary, C.S.
Adv. Eng. Mater, 2025 DOI - Effect of cooling rate on the microstructure and thermal conductivity of 5 at% Cu–Bi2Te3
Surafel Shiferaw Legese, Dharita Chandravanshi, Sri Sai Samhitha Gadhavajhala, Varinder Pal, Ayansa Tolesa Serbesa, Bhuvanesh Srinivasan, Femi Olu, Chandra Sekhar Tiwary
J. Mat. Sci, 2025 DOI - Unlocking the potential of biochar derived from coffee husk and khat stem for catalytic tar cracking during biomass pyrolysis: characterization and evaluation
Million M Afessa, Femi Olu, Wondwosen Sime Geleta, Surafel Shiferaw Legese, A Venkata Ramayya
Biomass Convers. Bior, 2025 DOI - Tailoring Ni/Fe Doping for Superior Thermoelectric Performance of Zr2Ni2−xFexSnSb (x = 0.30, 0.35, 0.40) High‐Entropy Alloys
Chalchisa Getachew Adamo, A. K. Srivastava, Dipanjan Kumar, Surafel Shiferaw Legese, P R Sreeram, Neethu Mohan Mangalassery, Yoshihito Kawamura, Femi Olu, Chandra Sekhar Tiwary, Abhishek K. Singh, K. Chattopadhyay
Energy Technol, 2025 DOI - Microstructure evolution and thermoelectric behavior of directionally solidified Bi2Te3 based multiphase thermoelectric
Jigi Gemechis Megersa Pal Varinder, Haile Bifa Shimelis, Sreeram P. R., Pati Dattatreya, Demiss Solomon, Paliwal Manas, Femi Olu, Tiwary Chandra Sekhar
J. Alloys Compd, 2025 DOI
2024 (9)
- Integrated First Principles and Experimental Investigation of Thermoelectric Transport in Zr/Ti Half-Heusler-Type High Entropy Alloys
Chalchisa GA, Ashutosh S, Surafel SL, Dipanjan K, Yoshihito K, Ayansa TS, Sreeram PR, Femi OE, Chandra ST, Abhishek KS, Kamanio C
Energy Technol, 2024 DOI - Microstructure and thermoelectric properties of as-cast Ag2Te/AgBiTe2 and Ag2Te/Bi2Te3 two-phase alloys
Ayansa TS, Varinder P, SL, Shriparna M, Swagat D, Bhupendra K, Chalchisa GA, Sreeram PR, Manas P, Femi OE, Chandra STiwary, Kamanio C
J.Phys.Chem.Sol, 2024 DOI - MnOx-Coffea arabica Husk and Catha edulis Leftover Biochar Nanocomposites for Removal of Methylene Blue from Wastewater
Jemere Kochito, Abera Gure, Negera Abdissa, Tamene Tadesse Beyene, Olu Emmanuel Femi
Sci.World J, 2024 DOI - Magnetic biochar nanocomposites of coffee husk and khat (Catha edulis) leftover for removal of Cr (VI) from wastewater
Jemere Kochito, Abera Gure, Negera Abdissa, Tamene Tadesse Beyene, Olu Emmanuel Femi
Curr. Res. Green Sustain. Chem, 2024 DOI - Magnetic iron-oxide coffee husk and khat waste biochar nanocomposites for removal of methylene blue from aqueous solution
Jemere K, Abera G, Tamene TB, Femi OE
Sep. Sci. Plus, 2024 DOI - Manganese oxide-coffee husk and khat (Catha edulis) leftover biochar nanocomposites for removal of Cr (VI) from wastewater
Jemere Kochito, Femi Olu, Tamene Tadesse, Negera Abdisa, Abera Gure
Bull. Chem. Soc. Ethio, 2024 DOI - Advances in adsorption technologies for hexavalent chromium removal: Mechanisms, materials, and optimization strategies
Hailemariam Assefa, Simranjeet Singh, Femi Olu, Daljeet Singh Dhanjal, Dhakshnamoorthy Mani, Nadeem A Khan, Joginder Singh, Praveen C Ramamurthy
Desalin. Water Treat, 2024 DOI - Synthesis of polyaniline nanomaterials for an effective supercapacitor applications
Melese Yalew Ayalew, Endrias Adane Bekele, Fekadu Melak, Lodrick Makokha Wangatia, Femi Olu, Tessera Alemneh Wubieneh, Addisu Alemayehu Assegie, Getinet Y. Ashebir, Delele Worku Ayele, Ababay Ketema Worku, Minbale Admas Teshager, Tadele Ageru Alemu, Solomon Demiss Negedu
Mater. Res. Express, 2024 DOI - Thermoelectric Transport of a Novel Zr-Based Half-Heusler High-Entropy Alloy
Chalchisa GA, Ashutosh S, Surafel SL, Yoshihito K, Ayansa TS, Sreeram PR, Femi EO, Chandra ST, Abhishek KS, Kamanio C
Energy Technol, 2024 DOI
2023 (8)
- The beneficial effect of Fe addition in PbTe-Ni diffusion bonded thermoelectric contact interfaces–A comprehensive phase evolution study
Dipanjan K, Chaltu AM, Olu EF, N Ravishankar, K Chattopadhyay
Acta Mater, 2023 DOI - Transport properties and microstructural evolution of Bi-Cu-Te ternary alloys
Ayansa TS, Varinder Pal, P. R. Sreeram, Surafel SL, Bhupendra K, Chalchisa GA, Mukherjee S, Manas P, Olu EF, Tiwary CS & Chattopadhyay K
J. Mater. Sci, 2023 DOI - Facile preparation of magnetite cellulose nanocomposite from a sustainable resource
Kebede GS, Surafel SL, Alberto VR, Abubeker YA, Olu EF
Bull. Mater. Sci, 2023 DOI - Optimization of Cd (II) removal from aqueous solution by natural hydroxyapatite/bentonite composite using response surface methodology
Desalegn, Y.M., Bekele, E.A. & Olu, F.E.
Sci Rep, 2023 DOI - Effects of doping iron on the colouring properties of copper chromate pigment
Eticha, Z.G., Alex, T.C., Olu, F.E. et al
Bull Mater Sci, 2023 DOI - Synergetic Effect of Three-in-One Nanocomposite Based on AuNPs and rGO-MWCNTs for Ultrasensitive Electrochemical Bio-Diagnostic Applications
Zewdu. M, Sandhu. T., Kaur. N.,Abebe. M, Olu. F., Sabherwal. P.
J. Electrochem. Soc, 2023 DOI - Self-healing Coal fly ash Construction Brick for CO2 and Dust Adsorption
Fayza SK, Kalid AS, Olu EF, Mengistu JD, Rout A
J. Mater. Eng. Struct, 2023 Publisher - An innovative catalyst of PdNiP nanosphere deposited PEDOT: P.S.S./rGO hybrid material as an efficient electrocatalyst for alkaline urea oxidation
Lera IL, Khasnabis S, Wangatia LM, Olu EF, Ramamurthy PC.
Polym. Bull, 2023 DOI
2022 (10)
- Influence of Cold Rolling and Thermal Treatment on Microstructure and Texture Evolution, and Tensile Behaviour of High Strength Al-Co-Sc-Zr Alloys.
Perugu, CS, Cheksa, EM, Mohan, MS, and Olu EF, Padaikathan P.
J Alloys Compd, 2022 DOI - Zr-Based Quaternary Half-Heusler Alloy Systems ZrNimX0.5Sb1.5-m (X=Fe/In): Studies on Phase Evolution, Crystal Structures and Electronic Properties.
Kumar D, Legese, SS, Mukherjee S, Olu EF. N Ravishankar, K Chattopadhyay
J Alloys Compd, 2022 DOI - Two-dimensional Cobalt Telluride as Piezo-tribogenerator
Demiss S, Tromer R, Gowda CC, Olu EF, Roy AJ, Pandey P, Galvao D S, Ajayan PM, Kumbhakar P, Tiwary CS.
Nanoscale, 2022 DOI - Multifold enhancement in magnetization of atomically thin Cobalt Telluride
Demiss S, Tromer R, Siddique S, Woellner CF, Olu EF., Palit M, Roy AJ, Pandey P, Galvao D S, Kumbhakar P, Tiwary C.S.
Appl. Phys. A, 2022 DOI - A Review of Lamellar Eutectic Morphologies for Enhancing Thermoelectric and Mechanical Performance of Thermoelectric Materials
Legesse SS, Olu EF.
J Indian Inst Sci, 2022 DOI - Effect of Annealing Temperature of Brownish-Red Pigment Based on Iron Oxide Extracted by Hydrothermal Route from Mill-Scale Steel Slag
Eticha ZG, Rojas-Hernandez RE, Olu EF, Yimam A, Hussainova I, Alemayehu E.
J Sust Metal, 2022 DOI - Insights into electrochemical behavior and kinetics of NiP on PEDOT: P.S.S./reduced graphene oxide as high-performance electrodes for alkaline urea oxidation
Lera IL, Khasnabis S, Wangatia LM, Olu EF, Ramamurthy PC.
J Solid State Electrochem, 2022 DOI - Insights into the Electrochemical Behavior and Kinetics of NiP@PANI/rGO as a High-Performance Electrode for Alkaline Urea Oxidation
Lera, I.L., Khasnabis, S., Wangatia, L.M. Olu, E.F, Ramamurthy. P.C
Electrocatalysis, 2022 DOI - Understanding the mechanics of complex topology of the 3D printed Anthill architecture
Brijesh K., Avinash K., Rushikesh S. A., Vinay A., Solomon D. N., Deep B., Femi E. O., Ravi S. A., Varinder P., Kishor K. S., Nicola M. P., Chirodeep B., Chandra S. T.
Oxf. open mater. sci, 2022 DOI - Energy Harvesting from Atomically Thin Co2Te3
Solomon D. N., Alexey K., Mithun P., Prafull P., Femi E. O., Ajit K. R., Gour P. D., Pulickel M. A., Partha K., Chandra S. T.
J. Phys. Chem. C, 2022 DOI
2021 (9)
- Emerging two-dimensional tellurides
Siddique S, Gowda CC, Demiss S, Tromer R, Paul S, Sadasivuni KK, Olu EF, Chandra A, Kochat V, Galvao DS, Ajayan PM, Kumbhakar P, Tiwary CS
Mater Today, 2021 DOI - Anisotropy of Microstructure and Its Influence on Thermoelectricity: The Case of Cu2Te-Sb2Te3 Eutectic
Mukherjee S, Aramanda SK, Legese SS, Riss A, Rogl G, Olu EF, Bauer E, Rogl PF, K Chattopadhyay
ACS Appl Ener Mat, 2021 DOI - Thermophysical and magnetic properties of Co-Ni-Mo-Al-Ta class of tungsten free Co-based superalloys
Singh MP, Olu EF, Pandey P, Chattopadhyay K.
J Alloys Compd, 2021 DOI - Polypyrrole@polyaniline-reduced graphene oxide nanocomposite support material and Cobalt for the enhanced electrocatalytic activity of nickel phosphide microsphere towards alkaline urea oxidation
Lera IL, Khasnabis S, Wangatia LM, Olu EF, Ramamurthy PC.
Mater Res Express, 2021 Publisher - Synthesis and characterizations of (Mg, Co, Ni, Cu, Zn)O high-entropy oxides
Desissa TD, Meja M, Andoshe D, Olu EF, Gochole F, Bekele G, Zelekew OA, Temesgen T, Brehane B, Kuffi KD, Hunde T
S.N. Appl Sci, 2021 DOI - Scalable Synthesis of Atomically Thin Gallium Telluride Nanosheets for Supercapacitor Applications
Siddique S, Gowda CC, Tromer R, Demiss S, Gautam A.R.S., Olu EF, Kumbhakar P, Galvao DS, Chandra A, Tiwary C.S.
Appl Nano Mat, 2021 DOI - Synthesis, characterization and electrocatalytic study of Pd supported on CeO2–N, S-rGO composite towards hydrogen and oxygen evolution reaction
Woldetinsay M, Soreta TR, Palani K, Maiyalagan T, Olu EF
J Mater Sci Mater Electron, 2021 DOI - Thermoelectric properties of BiSbTe-type alloys prepared by chill-casting and cryo-milling
Olu EF, Elangovan H, Mukherjee S, Tripathi S, Chattopadhyay K
Mater Chem Phys, 2021 DOI - Effect of support material on the electrocatalytic activity of palladium Nanoparticle toward hydrogen evolution reaction
Woldetinsay M, Soreta TR, Maiyalagan T, Olu EF
Mater Res Express, 2021 Publisher
2020 (10)
- Production of magnetite nanoparticles from Ethiopian iron ore using solvent extraction and studying parameters that affect crystallite size
Sebehanie KG, Del Rosario AV, Ali AY, Olu EF
Mater Res Express, 2020 Publisher - Fabrication of large-scale p-type 75%Sb2Te3-25%Bi2Te3 thermoelectric materials by gas atomization and hot isostatic pressing
Yoon SM, Madavali B, Lee C, Olu EF, Lee J, Song SH, Hong SJ
Mater Res Bull, 2020 DOI - Synergetic effect between MoS2 and N, S- doped reduced graphene oxide supported palladium nanoparticles for hydrogen evolution reaction
Woldetinsay M, Refera T, Olu EF, Maiyalagan T.
Mater Chem Phys, 2020 DOI - Electrocatalytic Investigation of M@Pd (M=Ni, Co, Cu) Core-Shell Nanostructure Supported on N, S-Doped Reduced Graphene Oxide towards Hydrogen and Oxygen Evolution Reaction
Woldetinsay M, Olu EF, Soreta TR, Maiyalagan T.
ChemistrySelect, 2020 DOI - Molecularly imprinted polyaniline molecular receptor-based chemical sensor for the electrochemical determination of melamine
Regasa MB, Soreta TR, Olu EF, Ramamurthy PC, Kumar S.
J Mol Recogn, 2020 DOI - Development of Melamine Electrochemical Sensor Using Molecularly Imprinted Conducting Polyaniline-Oxalic Acid Blend as a Molecular Recognition Element
Regasa MB, Olu EF, Soreta TR, Ramamurthy PC, Kumaran S.
Nano Hybrids and Composites, 2020 DOI - Mechanical and Thermoelectric Properties of Eutectic Composite (Bi,Sb)2Te3/Te Thermoelectric Material
Olu EF, Hong S, Chattopadhyay K.
Trans Indian Inst Met, 2020 DOI - Development of Molecularly Imprinted Conducting Polymer Composite Film-Based Electrochemical Sensor for Melamine Detection in Infant Formula
Regasa MB, Refera Soreta T, Olu EF, Ramamurthy PC
ACS Omega, 2020 DOI - Bioinspired Aluminum Composite Reinforced with Soft Polymers with Enhanced Strength and Plasticity
Rout A, Gumaste A, Pandey P, Oliveira EF, Demiss S, Mahesh VP, Bhatt C, Raphael K, Ayyagari RS, Autreto P.A.S., Palit M, Olu EF, Galvao DS, Arora A, Tiwary C.S.
Adv Eng Mater, 2020 DOI - Novel multifunctional molecular recognition elements based on molecularly imprinted poly (aniline-co-itaconic acid) composite thin film for melamine electrochemical detection
Regasa MB, Soreta TR, Olu EF, Ramamurthy PC, Subbiahraj S
Sens Bio-Sens Res, 2020 DOI
2018 (1)
- Microstructure, and thermoelectric properties of Cu2Te-Sb2Te3 pseudo-binary system
Mukherjee S, Olu EF, Chetty R, Chattopadhyay K, Suwas S, Mallik R.C.
Appl. Surf. Sci, 2018 DOI
2017 (3)
- Effects of Ni and carbon-coated Ni addition on the thermoelectric properties of 25Bi2Te3+75Sb2Te3 base composites
Yoon SM, Dharmaiah P, Olu EF, Lee CH, Hong SJ
Mater Chem Phys, 2017 DOI - Improved Mechanical Properties of Al-Si Alloys by Adding an Extrusion Process to Conventional Processing Method
Han JY, Olu EF, Kilicaslan F, Jeong CU, Baeg CH, Hong SJ
Arch Metall Mater, 2017 DOI - Thermoelectric Properties of Bi Doped Tetrahedrite
Prem Kumar DS, Chetty R, Olu EF, Chattopadhyay K, Malar P, Mallik R.C
J Electron Mater, 2017 DOI
2016 (3)
- Effect of processing route on the bipolar contribution to the thermoelectric properties of n-type eutectic Bi22.5Sb7.5Te70 alloy
Olu EF, Akkiraju K, Murthy BS, Ravishankar N, Chattopadhyay K.
J Alloys Compd, 2016 DOI - Microstructure evolution and thermoelectric properties of Te-poor and Te-rich (Bi,Sb)2Te3 prepared via solidification
Olu EF, Ravishankar N, Chattopadhyay K
J Mater Sc, 2016 DOI - Thermoelectric Properties of In-Doped Cu2ZnGeSe4
Chetty R, Bali A, Olu EF, Chattopadhyay K, Mallik R.C
J Electron Mater, 2016 DOI
2010 (1)
- Silicene and transition metal-based materials: Prediction of a two-dimensional piezomagnet
Dzade NY, Obodo KO, Adjokatse SK, Ashu AC, Amankwah E, Atiso CD, Olu EF, Udeigwe JO, Waghmare UV
J Phys Condens Matter, 2010 Publisher