Article
Chemistry, Inorganic & Nuclear
Jatinder Singh, Ajay Kumar Chinnam, Richard J. Staples, Jean'ne M. Shreeve
Summary: The N-nitration of 2,6-diamino-3,5-dinitropyrazine (ANPZ) resulted in the synthesis of a sensitive and energetic compound, N,N'-(3,5-dinitropyrazine-2,6-diyl)dinitramide. This compound was further stabilized by synthesizing dipotassium and diammonium salts. Compound 3 exhibited a three-dimensional energetic metal-organic framework (3D EMOF) structure with outstanding overall performance, while compound 4 had acceptable thermal stability and good calculated performance of detonation.
INORGANIC CHEMISTRY
(2022)
Article
Chemistry, Inorganic & Nuclear
Michal Magott, Magdalena Ceglarska, Michal Rams, Barbara Sieklucka, Dawid Pinkowicz
Summary: Three new hybrid organic-inorganic frameworks were prepared and characterized using octacyanidometallates and 4,4'-bpyridine dioxide as bridging molecules. The frameworks consist of cyanido-bridged chains interconnected by organic linkers. Fe2Nb shows a two-step transition to the antiferromagnetic state, while Fe2Mo and Fe2W exhibit paramagnetic behavior and undergo spin transition after light irradiation.
DALTON TRANSACTIONS
(2022)
Article
Chemistry, Inorganic & Nuclear
Aranya Kar, Lalita Sharma, Akash Kumar, Aditi Halder, Chullikkattil P. Pradeep
Summary: This study presents a facile synthetic strategy for the synthesis of all inorganic coordination polymers based on decavanadate clusters. These polymers exhibit electrocatalytic activity for the oxygen evolution reaction under alkaline conditions, with the nickel-based catalyst showing the highest activity.
EUROPEAN JOURNAL OF INORGANIC CHEMISTRY
(2022)
Article
Chemistry, Multidisciplinary
Yan Xu, Xiao-Sheng Yan, Si-Bo Zhang, Shao-Wei Li, Ning-Shao Xia, Tao Jiang, Zhao Li, Yun-Bao Jiang
Summary: A supramolecular nanosphere with a diameter of 8.65 nm was successfully created through dynamic binding of glucose to specific ligands in an aqueous solution, demonstrating a narrow size distribution characteristic of glucose binding among tested monosaccharides.
NEW JOURNAL OF CHEMISTRY
(2021)
Article
Chemistry, Multidisciplinary
Sanya Pachisia, Rajeev Gupta
Summary: This article discusses the design principles, strategies, and structural outcomes of supramolecular architectures constructed using well-defined coordination complexes as metalloligands. Selected examples of metalloligands with pyridyl or arylcarboxylic acid groups are included to illustrate the construction of supramolecular architectures. The position and number of functional groups appended to a metalloligand were found to critically regulate the resulting material's structural aspects and dimensionality. The article concludes by describing the structure-directing lessons and potential applications of metalloligand-based supramolecular architectures for next-level materials generation.
Article
Pharmacology & Pharmacy
Cosmin Andrei Cismaru, Gabriel Laurentiu Cismaru, Fazel Seyed Nabavi, Mohammad Seyed Nabavi, Ioana Berindan-Neagoe
Summary: During the COVID-19 pandemic, drug combinations that interfere with specific steps of the viral infectious cycle are being explored as therapeutic strategies. However, simultaneous administration of certain drugs may be impractical, while sequential administration could be more effective in exploiting their antiviral potential.
EUROPEAN JOURNAL OF PHARMACOLOGY
(2021)
Article
Chemistry, Multidisciplinary
Hunter J. Windsor, Cameron J. Kepert, Lauren K. Macreadie
Summary: In this study, two new chiral CdII MOFs were characterized, which were formed through spontaneous chiral resolution during solvothermal synthesis using achiral precursors. These chiral MOFs possess infinitely-linked, chiral Cd-O helical chains, which are the apparent cause of chirality in each system. The preservation of homochirality is achieved by avoiding a physical analogue of geometric frustration.
Article
Chemistry, Multidisciplinary
Hunter J. Windsor, Cameron J. Kepert, Lauren K. Macreadie
Summary: We report the characterisation of two new chiral CdII MOFs derived from achiral precursors, showcasing the transposition of achirality to chiral structures. The MOFs exhibit chiral hexagonal and orthorhombic space groups due to the presence of infinitely-linked, chiral, and 1D Cd-O helical chains. The preservation of homochirality is attributed to the avoidance of geometric frustration caused by the tripartite nature of the underlying triangular lattice.
Article
Chemistry, Inorganic & Nuclear
Defu Sun, Duanliang Wang, Yangyang Dang, Shoubao Zhang, Hanzhang Chen, Ruoxian Hou, Kui Wu, Chuanying Shen
Summary: By combining d10 metal cation (Cd2+) with morpholine molecules, organic-inorganic hybrid materials for nonlinear optical (NLO) applications have been designed. The resulting structures exhibit centric structures with the second-order Jahn-Teller effect, resulting in strong second harmonic generation (SHG) responses.
INORGANIC CHEMISTRY
(2022)
Article
Chemistry, Multidisciplinary
Jing-Jing Quan, Qian Wang, Zhao Li, Yun-Bao Jiang
Summary: In this study, coordination polymers of Ag+ with a cysteine-based thiol ligand containing a tetraphenylethylene AIEgen were investigated. The coordination polymers formed in a variety of protic and aprotic organic solvents, and when the water volume fraction in the H2O/THF binary solvents exceeded 50%, the polymers underwent aggregation, resulting in enhanced emission but reversed CD profile. The dependence of the CD signal on ee remained S-shaped for the polymers in THF and CH3CN, in contrast to that in CH3OH and C2H5OH.
CHEMICAL COMMUNICATIONS
(2023)
Review
Chemistry, Inorganic & Nuclear
Jashobanta Sahoo, Chidharth Krishnaraj, Jiamin Sun, Binod Bihari Panda, Palani S. Subramanian, Himanshu Sekhar Jena
Summary: This review provides an introduction to the design of luminescent lanthanide complexes and their use as biological phosphate sensors. Phosphate ions and derivatives are important and challenging to detect and remove due to their significance in the environment, health, and safety. The review covers various types of luminescent probes, highlighting the role of organic linkers in energy transfer. Recent examples and future perspectives are discussed.
COORDINATION CHEMISTRY REVIEWS
(2022)
Article
Chemistry, Inorganic & Nuclear
Su-Li Dong, Yan Xu, Yin-Zhu Chen, Xiao-Sheng Yan, Zhao Li, Jian-Wei Xie, Yun-Bao Jiang
Summary: A new method for chiral recognition using coordination polymers of Ag+ with a chiral thiol ligand that contains a binding group is reported, showing excellent selectivity. The research demonstrates that a conformation change occurs upon interaction of a saccharide molecule with the polymeric chain receptor, promoting the next binding and leading to highly effective chiral recognition.
INORGANIC CHEMISTRY
(2021)
Article
Chemistry, Inorganic & Nuclear
Younian Tang, Fan Wu, Huiying Chen, Jia-Lu Chai, Xu-Dong Chen, Bin Xi
Summary: Atomic layer deposition (ALD) relies on precursor design and synthesis for fabricating thin film materials. A synthetic route has been developed to introduce (trimethylsilyl)methyl ligand into the coordination sphere of mo-lybdenum, leading to the synthesis of an unprecedented compound. The synthesis method provides an easier way to synthesize a recently patented analogous compound and offers a useful method for the introduction of the ligand toward potential ALD precursors. The thermal stability and volatility of the two potential ALD precursors were also evaluated.
INORGANIC CHEMISTRY COMMUNICATIONS
(2023)
Article
Chemistry, Multidisciplinary
Xin-Yu Li, Yi-Lin Wang, Zhe Xue, Song-De Han, Zhen-Zhen Xue, Jie Pan
Summary: A novel heterometallic-organic framework compound with bright yellow luminescence and temperature-dependent emission spectra has been successfully synthesized, showing potential applications as a molecular luminescence thermometer and sensitive sensor for Fe'. Additionally, the compound exhibits photocatalytic activity for decomposing dye pollutants.
CRYSTAL GROWTH & DESIGN
(2021)
Article
Chemistry, Multidisciplinary
Cheng-Yue Xiao, Xi-Ling Deng, Zan-Bin Wei, Shi-Yao Yang
Summary: In this article, the synthesis of a MOF with multiple C.C bond geometrical features was achieved by adjusting the reactant ratio. Photochemical studies showed that the ligand 1,4-bis[2-(4-pyridyl) ethenyl]benzene undergoes photoisomerization under UV irradiation, resulting in a change of about 85 degrees in the angle between the C.C bonds. This allows the transformation of non-conforming C.C pairs into conforming pairs, enabling 2 + 2 photoaddition. Interestingly, the most favorable C.C pair for photoaddition is not necessarily the one that best conforms to Schmidt's rule, but the one that leads to the lowest total energy in the crystal.
Article
Chemistry, Multidisciplinary
Jordi Poater, Clara Vinas, David Olid, Miquel Sola, Francesc Teixidor
Summary: Benzene and pyrene can be synthetically linked to [o-COSAN](-) while maintaining their aromaticity, while naphthalene and anthracene are extruded in the same reaction. The number of Clar's pi-sextets determines whether extrusion is favorable or not. Thus, Clar provides the answer to the extrusion of attached polycyclic aromatic hydrocarbons to [o-COSAN](-).
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2022)
Article
Chemistry, Inorganic & Nuclear
Zhen Li, Duane Choquesillo-Lazarte, Julio Fraile, Clara Vinas, Francesc Teixidor, Jose G. Planas
Summary: This study identified a new unsymmetric carborane-based dicarboxylic linker that produced a coordination polymer with higher hydrolytic stability. The polymer obtained from this new linker showed higher catalytic efficiency in model reactions and could be reused multiple times without significant degradation in catalytic activity as compared to a polymer from a more symmetrical carborane-based linker.
DALTON TRANSACTIONS
(2022)
Article
Oncology
Annette G. Beck-Sickinger, Daniel P. Becker, Oksana Chepurna, Bhaskar Das, Sebastian Flieger, Evamarie Hey-Hawkins, Narayan Hosmane, Satish S. Jalisatgi, Hiroyuki Nakamura, Rameshwar Patil, Maria da Graca H. Vicente, Clara Vinas
Summary: This article summarizes current research on the development of boron delivery drugs for boron neutron capture therapy, which were presented and discussed at the National Cancer Institute (NCI) Workshop on Neutron Capture Therapy held on April 20-22, 2022. The most commonly used boron sources are icosahedral boron clusters attached to various molecules such as peptides, proteins, porphyrin derivatives, dendrimers, polymers, and nanoparticles, as well as encapsulated into liposomes. These boron clusters and/or carriers can be labeled with contrast agents, allowing for imaging techniques like PET, SPECT, and fluorescence to quantify tumor-localized boron and serve as theranostic agents.
CANCER BIOTHERAPY AND RADIOPHARMACEUTICALS
(2023)
Article
Chemistry, Medicinal
Ricardo G. Teixeira, Janos P. Meszaros, Beatriz Matos, Leonor Corte-Real, Cristina P. R. Xavier, Xavier Fontrodona, M. Helena Garcia, Isabel Romero, Gabriella Spengler, M. Helena Vasconcelos, Ana Isabel Tomaz, Eva A. Enyedy, Andreia Valente
Summary: This article presents the synthesis and properties of a series of novel ruthenium(II)-cyclopentadienyl organometallic compounds. These compounds exhibit high activity in anti-cancer and antibacterial applications. Compounds 6 and 7 show remarkable inhibitory effects on colorectal cancer and non-small cell lung cancer. Additionally, these compounds demonstrate potent antibacterial activity against methicillin-resistant Staphylococcus aureus strains. The study also reveals interactions between these complexes and human serum albumin and calf thymus DNA.
EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY
(2023)
Article
Chemistry, Inorganic & Nuclear
Leonor Corte-Real, Vivien Posa, Matilde Martins, Raquel Colucas, Nora V. May, Xavier Fontrodona, Isabel Romero, Filipa Mendes, Catarina Pinto Reis, Maria Manuela Gaspar, Joao Costa Pessoa, Eva A. Enyedy, Isabel Correia
Summary: In this study, three novel Schiffbases (L1-L3) derived from the condensation of 2-carbaldehyde-8-hydroxyquinoline with amines containing morpholine or piperidine moieties were synthesized and characterized. These Schiffbases were reacted with CuCl2 and ZnCl(2) to yield six new coordination compounds, which were all characterized using various techniques. The Cu(II) complexes showed higher stability and anticancer activity than the Zn(II) complexes.
INORGANIC CHEMISTRY
(2023)
Article
Materials Science, Biomaterials
Miquel Nuez-Martinez, Maria Queralt-Martin, Amanda Munoz-Juan, Vicente M. Aguilella, Anna Laromaine, Francesc Teixidor, Clara Vinas, Catarina G. Pinto, Teresa Pinheiro, Joana F. Guerreiro, Filipa Mendes, Catarina Roma-Rodrigues, Pedro Baptista, Alexandra R. Fernandes, Srecko Valic, Fernanda Marques
Summary: This study explores the potential use of ferrabis(dicarbollides) as radiosensitizers for GBM radiotherapy. The results show that this radiation therapy can reduce the viability and survival of tumor cells, and proton boron fusion radiation therapy combined with boron-rich compounds is a promising treatment modality.
JOURNAL OF MATERIALS CHEMISTRY B
(2022)
Article
Chemistry, Inorganic & Nuclear
Enric Clerich, Syrine Affes, Enriqueta Antico, Xavier Fontrodona, Francesc Teixidor, Isabel Romero
Summary: A new bidentate pyridylpyrazole ligand functionalized with the pyrene group was synthesized, and its homogeneous photoredox catalyst with the tridentate terpyridine was investigated. The molecular complexes were heterogenized on reduced graphene oxide through noncovalent interactions and used in the photooxidation reactions of alcohols and trans-beta-methylstyrene. The results showed improved yields and good recyclability due to the presence of the pyrene group and its anchoring to the graphene support.
INORGANIC CHEMISTRY FRONTIERS
(2022)
Article
Chemistry, Physical
Jewel Ann Maria Xavier, Isabel Fuentes, Miquel Nuez-Martinez, Zsolt Kelemen, Andreu Andrio, Clara Vinas, Vicente Compan, Francesc Teixidor
Summary: By intimately blending PEDOT and metallacarboranes, a dual redox reversible material is formed, which lowers the over-potential for the oxygen evolution reaction and shows promise for practical applications.
JOURNAL OF MATERIALS CHEMISTRY A
(2022)
Article
Chemistry, Inorganic & Nuclear
Ines Bennour, M. Nuria Ramos, Miquel Nuez-Martinez, Jewel Ann Maria Xavier, Ana B. Buades, Reijo Sillanpaa, Francesc Teixidor, Duane Choquesillo-Lazarte, Isabel Romero, Margarita Martinez-Medina, Clara Vinas
Summary: In this study, the synthesis and characterization of two small molecules were reported. One of the compounds showed antimicrobial activity against Candida species and Gram-positive/negative bacteria with low toxicity, making it a potential candidate for antimicrobial therapy. Moreover, the influence of compound structure and environmental factors on antimicrobial properties was investigated.
DALTON TRANSACTIONS
(2022)
Article
Chemistry, Multidisciplinary
Sohini Sinha, Zsolt Kelemen, Evelyn Humpfner, Imma Ratera, Jean-Pierre Malval, Jose Piers Jurado, Clara Vinas, Francesc Teixidor, Rosario Nunez
Summary: This study presents a series of pi-conjugated fluorophores appended with o-carborane and investigates their light-emitting properties in the solid state. The AIEE effect observed in one fluorenyl derivative enables the successful preparation of o-carborane-containing organic nanoparticles (NPs) with homogeneous dispersion in aqueous media, while maintaining their luminescence properties. Notably, the thin films of the NPs also exhibit high fluorescence efficiency, indicating potential for optical and optoelectronic applications.
CHEMICAL COMMUNICATIONS
(2022)
Article
Chemistry, Multidisciplinary
Jewel Ann Maria Xavier, Clara Vinas, Encarnacion Lorenzo, Tania Garcia-Mendiola, Francesc Teixidor
Summary: The use of metallacarboranes [3,3'-M(1,2-C2B9H11)(2)](-) (M = Co, Fe) as general internal reference systems in electrochemical processes has been studied. Their suitability has been proven by investigating their electrochemical properties in both aqueous and organic electrolytes without the need for derivatization.
CHEMICAL COMMUNICATIONS
(2022)
Article
Chemistry, Inorganic & Nuclear
Vaibhav Bedi, Dipendu Mandal, Zahid Hussain, Shi-Ming Chen, Yile Wu, Zheng-Wang Qu, Stefan Grimme, Douglas W. Stephan
Summary: The reaction of (tBuO(2)CN)(2) with 9-BBN leads to the formation of a bicyclic heterocyclic compound, while its reactions with BF3 or [Et3Si][B(C6F5)(4)] result in the isolation of different compounds. Computational studies reveal that the steric and electronic properties of the Lewis acid are important in the formation of one of the compounds.
DALTON TRANSACTIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Chisa Itoh, Haruka Yoshino, Taku Kitayama, Wataru Kosaka, Hitoshi Miyasaka
Summary: A new synthetic route for constructing functional paddlewheel diruthenium(II,II) complexes was developed, utilizing Schiff base condensation reactions. The attached Schiff base groups significantly affected the electronic states of the resulting complexes, as revealed by cyclic voltammetry and DFT calculations.
DALTON TRANSACTIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Danrui Ni, Haozhe Wang, Xianghan Xu, Weiwei Xie, Robert J. Cava
Summary: A layered rhombohedral polymorph of indium(iii) triiodide is synthesized at high pressure and temperature. It has an orange color, which is different from ambient pressure InI3, which has a monoclinic molecular structure and a light-yellow color.
DALTON TRANSACTIONS
(2024)
Review
Chemistry, Inorganic & Nuclear
Juan Carlos Perez-Sanchez, Raquel P. Herrera, M. Concepcion Gimeno
Summary: Gold(II) complexes have been less utilized in catalysis compared to their gold(I) and gold(III) counterparts. However, gold(II) complexes offer potential in homo-coupling and cross-coupling reactions, as they are more easily accessible through simplified oxidation and reduction processes. Gold(II) exhibits characteristics of both soft acid gold(I) and hard acid gold(III). This review explores the unique reactivity and potential applications of gold(II) species, highlighting their significance in catalytic transformations.
DALTON TRANSACTIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Nighat Yousuf, Yanping Ma, Qaiser Mahmood, Wenjuan Zhang, Yizhou Wang, Hassan Saeed, Wen-Hua Sun
Summary: In this study, a series of structurally rigid cyclooctyl-fused iminopyridine iron complexes were synthesized and used with methylaluminoxane for isoprene polymerization. The extent of steric hindrance of the ligand framework was found to significantly affect catalytic performance, with less hindrance leading to better activity and stability.
DALTON TRANSACTIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Chenghao Song, Huiwei Du, Menglei Xu, Jie Yang, Xinyu Zhang, Jungan Wang, Yuanfang Zhang, Chengjun Gu, Rui Li, Tao Hong, Jingji Zhang, Jiangying Wang, Yongchun Ye
Summary: This study improves the performance of perovskite solar cells by using a dual-hole transport layer strategy. This strategy enhances the charge transfer efficiency of the transport layer, reduces charge recombination, and improves the quality of the perovskite film layer. Ultimately, the stability of the device is enhanced.
DALTON TRANSACTIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Mahender Singh, Aakash Yadav, Ranjit Singh, Chullikkattil P. Pradeep
Summary: A new aryl selenonium polyoxometalate hybrid was developed and compared with an aryl sulfonium polyoxometalate hybrid in terms of their photocatalytic properties. It was found that the aryl selenonium hybrid exhibited better catalytic performance, which could be attributed to the larger atomic radii of selenium stabilizing the photogenerated electron-hole pair more efficiently. Additionally, the generation of elemental selenium through cleavage of C-Se bonds during catalysis was observed.
DALTON TRANSACTIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Yuhan Xie, Boyu Dong, Xuemin Wang, Siyuan Wang, Jinxi Chen, Yongbing Lou
Summary: This study successfully fabricated visible-light-responsive three-dimensional core-shell CoSe2/ZnIn2S4 heterostructures and achieved attractive activity in photocatalytic hydrogen evolution. The presence of CoSe2 improved light absorption and accelerated charge transfer kinetics. The strong interaction between CoSe2 and ZnIn2S4 reduced charge recombination, further enhancing photocatalytic activity for hydrogen evolution.
DALTON TRANSACTIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Andre L. de O. Batista, Joao Marcos T. Palheta, Mauricio J. Piotrowski, Celso R. C. Rego, Diego Guedes-Sobrinho, Alexandre C. Dias
Summary: This study presents a simulation protocol that provides a solid foundation for exploring two-dimensional materials. Using the TiBr2 2H monolayer as an example, the study reveals its promising properties for optoelectronic and valleytronic applications, including its stability, spin-orbit coupling effects, and optical helicity selection rule.
DALTON TRANSACTIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Jiang Jiang, Zi-Wei Li, Zhi-Zhuan Zhang, Bin Tan, Zhao-Feng Wu, Xiao-Ying Huang
Summary: In this work, two metal organic frameworks (MOFs) containing {Cu2I2} clusters, Eu-CuI-INA and Sr-K-CuI-INA, were synthesized and characterized. Both materials have a three-dimensional structure with {Cu2I2} clusters coordinated by INA(-) ligands and Eu3+ or Sr2+ ions. The Sr-K-CuI-INA material exhibited sensitive fluorescence sensing behaviors towards cysteine and nitro-bearing molecules, showing potential applications in bio and explosive molecule sensing. This work provides a good reference for designing fluorescent MOF probes containing CuI molecules.
DALTON TRANSACTIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Zhiya Lin, Jiasheng Wu, Qianwen Ye, Yulong Chen, Hai Jia, Xiaohui Huang, Shaoming Ying
Summary: Na-ion batteries (NIBs) have attracted great interest as a potential technology for grid-scale energy storage due to the wide distribution, low cost, and environmental friendliness of sodium resources. However, their implementation is hindered by low rate capability and cycling stability caused by the large ionic size of Na+. In this study, a three-dimensional nanoarchitectured coral-like CoSe2@N-doped carbon (CL-CoSe2@NC) was synthesized, and it exhibited improved sodium storage properties with better electrode kinetics and a stable SEI film.
DALTON TRANSACTIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Ya-Qiong Zhang, Yu Zhang, Guoping Zeng, Rong-Zhen Liao, Man Li
Summary: The mechanism and selectivity of CO2 reduction under visible light were investigated using density functional calculations. The results showed that a tetradentate PNNP-type Iridium(III) complex exhibited high activity and selectivity in the reaction.
DALTON TRANSACTIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Sanyukta Ghosh, Shubhanth Jain, Soumya Ranjan Mishra, Gerda Rogl, Peter Rogl, Ernst Bauer, B. S. Murty, A. Govindaraj, Ramesh Chandra Mallik
Summary: In this study, reduced graphene oxide (rGO) was uniformly dispersed in the In0.5Co4Sb12 bulk material by ultrasonication, which effectively reduced the lattice thermal conductivity and improved the thermoelectric efficiency.
DALTON TRANSACTIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Mika Takeuchi, Yutaka Amao
Summary: This study developed an effective visible-light driven system for fumaric acid production using renewable resources such as biomass derivatives, providing an alternative to the current petroleum-based synthesis methods.
DALTON TRANSACTIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Juan Jian, Meiting Wang, Zhuo Wang, Jingwen Meng, Yuqin Yang, Limin Chang
Summary: Developing low-cost and self-supported bifunctional catalysts is crucial for highly efficient water splitting devices. In this study, nano-NiFe2O4 was directly grown onto iron foil surface and Sn4+ was introduced into the NiFe2O4. The resulting Sn-NiFe2O4/IF showed low overpotentials and high current densities during oxygen evolution reaction (OER) and hydrogen evolution reaction (HER), making it a promising catalyst for large-scale hydrogen production.
DALTON TRANSACTIONS
(2024)