- document
-
Homan, S.J.T. (author), Aylar, K. (author), Jurjevic, A. (author), Scolari, M. (author), Urakawa, A. (author), Taheri, P. (author)When no hydrogen can reach the Pt catalyst in the anode for the hydrogen oxidation reaction (HOR) of an operating proton exchange membrane fuel cell (PEMFC), the anode potential increases and causes the cell potential to be reversed compared to normal operation conditions. During this reversal, the oxygen evolution reaction (OER) and carbon...journal article 2024
- document
-
Özkan, C. (author), Sahlmann, Lisa (author), Feiler, Christian (author), Zheludkevich, Mikhail (author), Lamaka, Sviatlana (author), Sewlikar, Parth (author), Kooijman, A.M. (author), Taheri, P. (author), Mol, J.M.C. (author)Creating durable, eco-friendly coatings for long-term corrosion protection requires innovative strategies to streamline design and development processes, conserve resources, and decrease maintenance costs. In this pursuit, machine learning emerges as a promising catalyst, despite the challenges presented by the scarcity of high-quality...journal article 2024
- document
-
Ramdin, M. (author), Moultos, O. (author), van den Broeke, L.J.P. (author), Gonugunta, P. (author), Taheri, P. (author), Vlugt, T.J.H. (author)Electrochemical reduction of carbon dioxide (CO<sub>2</sub>) to useful products is an emerging power-to-X concept, which aims to produce chemicals and fuels with renewable electricity instead of fossil fuels. Depending on the catalyst, a range of chemicals can be produced from CO<sub>2</sub> electrolysis at industrial-scale current densities,...review 2023
- document
-
Putra, N.E. (author), Leeflang, M.A. (author), Klimopoulou, M. (author), Dong, J. (author), Taheri, P. (author), Huan, Z. (author), Fratila-Apachitei, E.L. (author), Mol, J.M.C. (author), Chang, J. (author), Zhou, J. (author), Zadpoor, A.A. (author)The development of biodegradable Fe-based bone implants has rapidly progressed in recent years. Most of the challenges encountered in developing such implants have been tackled individually or in combination using additive manufacturing technologies. Yet not all the challenges have been overcome. Herein, we present porous FeMn-akermanite...journal article 2023
- document
-
Jahanmard, F. (author), Khodaei, A. (author), Flapper, Jasper (author), Dogan, O. (author), Roohi, K. (author), Taheri, P. (author), Weinans, Harrie (author), Storm, G. (author), Croes, M. (author), Mastrobattista, E. (author), Amin Yavari, S. (author)Despite being the most widely used biomaterials in orthopedic surgery, metallic implants do not induce new bone growth because they are bioinert. Surface biofunctionalization of implants with immunomodulatory mediators is a recent approach to promote osteogenic factors that facilitate bone regeneration. Liposomes (Lip) can be used as a low-cost,...journal article 2023
- document
-
Kosimov, Akmal (author), Alimbekova, Amina (author), Assafrei, Jurgen Martin (author), Ahmadi, Majid (author), Roohi, K. (author), Taheri, P. (author), Pinto, Sara M. (author), Cepitis, Ritums (author), Baptista, Antonio J. (author), Kongi, Nadezda (author)Efficient and sustainable synthesis of performant metal/nitrogen-doped carbon (M-N-C) catalysts for oxygen reduction and evolution reactions (ORR/OER) is vital for the global switch to green energy technologies-fuel cells and metal-air batteries. This study reports a solid-phase template-assisted mechanosynthesis of Fe-N-C, featuring low-cost...journal article 2023
- document
-
Rahimi, E. (author), Kim, Donghoon (author), Offoiach, Ruben (author), Sanchis-Gual, Roger (author), Chen, Xiang Zhong (author), Taheri, P. (author), Gonzalez Garcia, Y. (author), Mol, J.M.C. (author), Fedrizzi, Lorenzo (author), Pané, Salvador (author), Lekka, Maria (author)Functional oxide nanoparticles are extensively utilized in the last decades for biomedical purposes due to their unique functional properties. Nevertheless, their biodegradation mechanism by biological species, particularly by proteins at oxide/protein interfaces, still remains limited. Here, a systematic approaches is provided to investigate...journal article 2023
- document
-
Brudzisz, Anna (author), Giziński, Damian (author), Liszewska, Malwina (author), Wierzbicka, Ewa (author), Tiringer, U. (author), Taha, Safeya A. (author), Zając, Marcin (author), Orzechowska, Sylwia (author), Jankiewicz, Bartłomiej (author), Taheri, P. (author), Stępniowski, Wojciech J. (author)The low-voltage (< 5 V) anodization of copper in aqueous solutions of sodium bicarbonate was studied for the first time. As demonstrated, this method leads to the formation of microstructures on a copper surface, that are composed of malachite (CuCO<sub>3</sub>·Cu(OH)<sub>2</sub>). Moreover, by tuning the operating conditions, i.e.,...journal article 2023
- document
-
Bedala, Kranthi Kumar (author), Gonugunta, P. (author), Soleimani, M. (author), Mádai, E. (author), Taheri, P. (author), Padamati, Sandeep Kumar (author), Nagaraju, P. (author), Upender, G. (author), Vijaya Kumar, B. (author)The development of an effective and reliable sensor with the capability to detect ammonia (NH<sub>3</sub>) gas at room temperature exerts a significant influence on the sensor industry. The gas sensing performance is notably improved by the formation of a heterostructure between metal oxide with metal sulfides. In this study, pure ZnIn<sub>2<...journal article 2023
- document
-
Keikhosravani, Pardis (author), Jahanmard, Fatemah (author), Bollen, Tim (author), Nazmi, Kamran (author), Veldhuizen, Edwin J. A. (author), Gonugunta, P. (author), Ravi Anusuyadevi, P. (author), van der Wal, Bart C.H. (author), Vogely, Charles (author), Bikker, Floris J. (author), Taheri, P. (author), Weinans, Harrie (author), Yavari, Saber Amin (author)The development of antibacterial coatings is a promising approach to preventing biofilm formation and reducing the overuse of systemic antibiotics. However, widespread antibiotic use has resulted in antibiotic-resistant bacteria, limiting the efficacy of antibiotic-based coatings. Herein, an antibacterial coating is developed by layer-by-layer ...journal article 2023
- document
-
Yan, J. (author), Stickel, L.S. (author), van den Hengel, L. (author), Wang, H. (author), Ravi Anusuyadevi, P. (author), Kooijman, A.M. (author), Liu, X. (author), Ibrahim, B. (author), Mol, J.M.C. (author), Taheri, P. (author), Mazzarella, L. (author), Isabella, O. (author), Savenije, T.J. (author)The preferential orientation of the perovskite (PVK) is typically accomplished by manipulation of the mixed cation/halide composition of the solution used for wet processing. However, for PVKs grown by thermal evaporation, this has been rarely addressed. It is unclear how variation in crystal orientation affects the optoelectronic properties of...journal article 2023
- document
-
Dong, J. (author), Tümer, N. (author), Leeflang, M.A. (author), Taheri, P. (author), Fratila-Apachitei, E.L. (author), Mol, J.M.C. (author), Zadpoor, A.A. (author), Zhou, J. (author)Porous biodegradable Mg and its alloys are considered to have a great potential to serve as ideal bone substitutes. The recent progress in additive manufacturing (AM) has prompted its application to fabricate Mg scaffolds with geometrically ordered porous structures. Extrusion-based AM, followed by debinding and sintering, has been recently...journal article 2022
- document
-
Putra, N.E. (author), Tigrine, A. (author), Aksakal, S. (author), de la Rosa, V. R. (author), Taheri, P. (author), Fratila-Apachitei, E.L. (author), Mol, J.M.C. (author), Zhou, J. (author), Zadpoor, A.A. (author)Additively manufacturing of porous iron offers a unique opportunity to increase its biodegradation rate by taking advantage of arbitrarily complex porous structures. Nevertheless, achieving the required biodegradation profile remains challenging due to the natural passivation of iron that decrease the biodegradation rate. Moreover, the...journal article 2022
- document
-
Giziński, Damian (author), Mojsilović, Kristina (author), Brudzisz, Anna (author), Tiringer, U. (author), Vasilić, Rastko (author), Taheri, P. (author), Stępniowski, Wojciech J. (author)Herein, we report a feasible method for forming barrel-like hybrid Cu(OH)<sub>2</sub>-ZnO structures on α-brass substrate via low-potential electro-oxidation in 1 M NaOH solution. The presented study was conducted to investigate the electrochemical behavior of CuZn in a passive range (−0.2 V–0.5 V) and its morphological changes that occur...journal article 2022
- document
-
Putra, N.E. (author), Borg, K. G.N. (author), Diaz Payno, P.J. (author), Leeflang, M.A. (author), Klimopoulou, M. (author), Taheri, P. (author), Mol, J.M.C. (author), Fratila-Apachitei, E.L. (author), Zhou, J. (author), Zadpoor, A.A. (author)Advanced additive manufacturing techniques have been recently used to tackle the two fundamental challenges of biodegradable Fe-based bone-substituting materials, namely low rate of biodegradation and insufficient bioactivity. While additively manufactured porous iron has been somewhat successful in addressing the first challenge, the limited...journal article 2022
- document
-
Del Grosso, M. (author), Cutz, L. (author), Tiringer, U. (author), Tsekos, C. (author), Taheri, P. (author), de Jong, W. (author)Our work provides a thorough characterization of different biochars produced by a novel 50 kW<sub>th</sub> Indirectly Heated Bubbling Fluidized Bed Steam Reformer. This study investigates the effect of temperature and gasification agent on the physico-chemical properties of biochars. We combined macro, micro and nano characterization...journal article 2022
- document
-
Neupane, Shova (author), Losada-Pérez, Patricia (author), Tiringer, U. (author), Taheri, P. (author), Desta, Derese (author), Xie, Chenyang (author), Crespo, Daniel (author), Mol, J.M.C. (author), Milošev, Ingrid (author), Kokalj, Anton (author), Renner, Frank Uwe (author)The initiation of corrosion can be triggered by defects in the adsorbed layer of organic inhibitors. A detailed knowledge of the intermolecular forces between the inhibitor molecules and the interfacial bonding will be decisive to unravel the mechanisms driving the corrosion initiation. In this work, adsorbed organic layers of 2-mercapto-5...journal article 2021
- document
-
Putra, N.E. (author), Leeflang, M.A. (author), Minneboo, M.B. (author), Taheri, P. (author), Fratila-Apachitei, E.L. (author), Mol, J.M.C. (author), Zhou, J. (author), Zadpoor, A.A. (author)Extrusion-based 3D printing followed by debinding and sintering is a powerful approach that allows for the fabrication of porous scaffolds from materials (or material combinations) that are otherwise very challenging to process using other additive manufacturing techniques. Iron is one of the materials that have been recently shown to be...journal article 2021
- document
-
Kokalj, Anton (author), Lozinšek, Matic (author), Kapun, Barbara (author), Taheri, P. (author), Neupane, Shova (author), Losada-Pérez, Patricia (author), Xie, Chenyang (author), Stavber, Stojan (author), Crespo, Daniel (author), Renner, Frank U. (author), Mol, J.M.C. (author), Milošev, Ingrid (author)The often used simplistic correlations between molecular electronic parameters and experimentally determined corrosion inhibition efficiencies are critically evaluated for a set of 24 heterocyclic organic compounds, tested as corrosion inhibitors for copper in 3 wt.% NaCl aqueous solution. Twelve different molecular electronic descriptors...journal article 2021
- document
-
Kosari, A. (author), Tichelaar, F.D. (author), Visser, P. (author), Taheri, P. (author), Zandbergen, H.W. (author), Terryn, H.A. (author), Mol, J.M.C. (author)Lithium salts have been proposed as promising environmentally friendly alternatives to carcinogenic hexavalent chromium-based inhibitors for the corrosion protection of aerospace aluminium alloys (AAs). Incorporated into organic coatings, lithium salts are released at damaged locations to establish a conversion layer in which distinct...journal article 2021