Article
Chemistry, Analytical
Miriam Chavez, Guadalupe Sanchez-Obrero, Rafael Madueno, Jose Manuel Sevilla, Manuel Blazquez, Teresa Pineda
Summary: This study investigates the ionic conductive properties of EG7-SAM using electrochemical impedance spectroscopy. The results show that the regions where ionic ingress and ionic permeability occur are different and depend on solution pH, electrolyte, and temperature. Capacitance spectroscopy analysis provides insights into the characterization of the films, offering a new perspective for selecting a specific layer for certain applications.
JOURNAL OF ELECTROANALYTICAL CHEMISTRY
(2022)
Article
Chemistry, Physical
Weijie Zhao, Mats Gothelid, Saman Hosseinpour, Malin B. Johansson, Gen Li, Christofer Leygraf, C. Magnus Johnson
Summary: The adsorption of octadecylphosphonic acid (ODPA) on copper substrates was studied, showing that a multilayer film was formed with increasing deposition time. The robustness of the film was attributed to the formation of Cu-ODPA complexes. Preadsorbing a monolayer of octadecylthiol (ODT) prevented the adsorption of ODPA by abolishing the release of Cu(I) ions.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2021)
Article
Metallurgy & Metallurgical Engineering
Maria V. Puc-Oxte, Maximo A. Pech-Canul
Summary: The use of 50 mM of myristic acid resulted in the best hydrophobicity and corrosion resistance on the surface of aluminum AA3003, achieving a water contact angle of 140 degrees and a protective efficiency of 96%. Scanning electron microscope and X-ray photoelectron spectroscopy revealed a multilayer structure.
ANTI-CORROSION METHODS AND MATERIALS
(2021)
Article
Chemistry, Multidisciplinary
He Wei, Chen Fei, Li Hongxiang, Wang Jiayu, Qin Jiaqiang, Cui Ningbo, Yan Cenqi, Cheng Pei
Summary: A self-assembled anode interfacial layer was constructed using 3,4,5-trifluorobenzoic acid (3FBA), which exhibited higher transmittance and better hydrophobicity compared to traditional anode interfacial layers. Organic solar cells based on the 3FBA anode interfacial layers achieved higher short-circuit current density and power conversion efficiency, providing a new idea for the design and construction of anode interfacial layers in organic solar cells.
CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
(2023)
Article
Biochemistry & Molecular Biology
Pradeep Pant, Leena Aggarwal
Summary: Understanding the role of base pairing and stacking is crucial for understanding the structure of DNA. Computational and experimental studies suggest that base pairing is more important than stacking for duplex stability. This study selectively turned off hydrogen bonds and found that all individual hydrogen bonds are vital for maintaining the structural integrity of DNA.
BIOPHYSICAL CHEMISTRY
(2022)
Article
Biochemistry & Molecular Biology
Nipanshu Agarwal, Nancy Jaiswal, Khushboo Gulati, Krishnakant Gangele, Nupur Nagar, Dinesh Kumar, Krishna Mohan Poluri
Summary: The study demonstrates that the Hup protein maintains structural features, enhanced stability, and DNA binding ability at low pH, and participates in protecting DNA to maintain genome integrity.
Article
Chemistry, Multidisciplinary
Abdulrahim A. Alzain, Alaa A. Makki, Walaa Ibraheem
Summary: This study investigated the inhibitory potential of 18 cytosporone E analogues against proteins involved in mycolic acid synthesis in Mycobacterium tuberculosis. Several compounds showed better binding affinity and stability than reference compounds, and four compounds displayed favorable pharmacokinetic properties. These findings suggest that these compounds may have potential anti-tubercular activity.
CHEMISTRY AFRICA-A JOURNAL OF THE TUNISIAN CHEMICAL SOCIETY
(2023)
Article
Multidisciplinary Sciences
Sarmad N. Mageed, Shukur R. Hamasharef, Ahmed F. Shallal
Summary: Immunoinfertility caused by anti-sperm antibodies (ASAs) is a common cause of infertility in couples, affecting sperm motility, fertilization, and embryo development. DNA damage is also found in infertile men, affecting their reproductive potential and offspring. This study assessed the semen, presence of ASAs, and DNA fragmentation index in normozoospermic patients.
ARO-THE SCIENTIFIC JOURNAL OF KOYA UNIVERSITY
(2022)
Article
Nanoscience & Nanotechnology
Mojdeh Mohseni, Yeganeh Shojaei, Masood Naseripour, Farhan Delavar, Mehdi Mirzaei, Bita Mehravi
Summary: This study synthesized a novel approach to deliver Melphalan to the vitreous cavity through the cornea, aiming to increase drug efficacy and reduce invasive effects. Lauric acid-grafted chitosan-alginate nanoparticles showed improved drug penetration rate and sustained drug release, making them potential carriers for retinoblastoma management.
ADVANCES IN NATURAL SCIENCES-NANOSCIENCE AND NANOTECHNOLOGY
(2022)
Article
Engineering, Chemical
Eva Kocsisne Pfeifer, Janos Mink, Istvan Gabor Gyurika, Judit Telegdi
Summary: This paper presents a study on using self-assembled molecular layers to inhibit corrosion. The influence of different metal surfaces, layer-forming conditions, and post-heat treatment on corrosion degree and surface properties was investigated. The binding of the molecular layers to the metal surfaces and to each other was analyzed through infrared spectroscopy and atomic force microscopy. Heat treatment was found to improve the compactness and uniformity of the molecular layer, enhancing the protection of the metal surfaces.
HUNGARIAN JOURNAL OF INDUSTRY AND CHEMISTRY
(2023)
Article
Chemistry, Multidisciplinary
Victor Mashindi, Pumza Mente, Tumelo N. Phaahlamohlaka, Nobuhle Mpofu, Ofentse A. Makgae, Beatriz D. Moreno, Dean H. Barrett, Roy P. Forbes, Pieter B. Levecque, Kenneth I. Ozoemena, Neil J. Coville
Summary: This study investigates the application of hollow carbon spheres as catalyst supports in oxygen reduction reactions. The new catalysts show high activity and excellent durability.
FRONTIERS IN CHEMISTRY
(2022)
Article
Chemistry, Physical
Yu-Xuan Xiao, Jie Ying, Jiang-Bo Chen, Yuan Dong, Xiong Yang, Ge Tian, Jinsong Wu, Christoph Janiak, Kenneth Ozoemena, Xiao-Yu Yang
Summary: The heavy d-pi effect is an important theoretical model for strong Pt-C interaction, and confining Pt nanoparticles within N-doped carbon can enhance this effect. In this study, confined ultrafine Pt-NPs in N-doped porous carbon fibers were successfully synthesized and showed outstanding catalytic activity and durability in the hydrogen evolution reaction.
CHEMISTRY OF MATERIALS
(2022)
Article
Electrochemistry
Adewale K. Ipadeola, Augustus K. Lebechi, Lesego Gaolatlhe, Aderemi B. Haruna, Mira Chitt, Kamel Eid, Aboubakr M. Abdullah, Kenneth Ozoemena
Summary: Porous high-entropy alloys (HEAs) have shown promise as electrocatalysts for water-splitting reactions. This review discusses the preparation methods of porous HEAs and the effects of their key features on the oxygen evolution reaction (OER) and hydrogen evolution reaction (HER), as well as provides insights into current limitations and future prospects for the development of ideal HEAs for OER and HER.
ELECTROCHEMISTRY COMMUNICATIONS
(2022)
Article
Electrochemistry
Nonhlanhla Eugenia Mphahlele, Adewale Kabir Ipadeola, Aderemi Bashiru Haruna, Patrick Vaati Mwonga, Remegia Mmalewane Modibedi, Nithyadharseni Palaniyandy, Caren Billing, Kenneth Ikechukwu Ozoemena
Summary: Pd-based mono and bi-metallic nano-electrocatalysts were synthesized using different methods and their performance in glycerol oxidation reaction was investigated. It was found that microwave-synthesized samples exhibited better crystallinity, surface characteristics, and electrocatalytic properties compared to conventionally synthesized samples. This study provides new opportunities for developing high-performance direct alkaline glycerol fuel cells.
ELECTROCHIMICA ACTA
(2022)
Article
Electrochemistry
B. Shaku, T. P. Mofokeng, N. J. Coville, K. I. Ozoemena, M. S. Maubane-Nkadimeng
Summary: This study presents the conversion of marula nutshell waste into nitrogen-doped activated carbon (N-ACs) for supercapacitor electrode material. The N-ACs demonstrated high surface area and porosity, resulting in excellent electrochemical performance in KOH and KNO3 electrolytes. The material achieved remarkable energy and power densities in 2.5 M KNO3 electrolyte, making it a promising energy storage material for supercapacitors.
ELECTROCHIMICA ACTA
(2023)
Review
Chemistry, Physical
Jie Ying, Jiang-Bo Chen, Yu-Xuan Xiao, Susana I. Cordoba I. de Torresi, Kenneth I. I. Ozoemena, Xiao-Yu Yang
Summary: This review summarizes recent developments in the field of Ru-based electrocatalysts for the oxygen evolution reaction (OER). The characteristics of Ru-based OER catalysts, such as the OER mechanism, intrinsic activity, and stability issue, are discussed. Recently reported Ru-related catalysts falling in the Ru metal and Ru compound subclasses are described, with a focus on activity/stability-enhancing strategies. Several challenges and future perspectives in this field are summarized. It is anticipated that this review will contribute to a better understanding of Ru-based OER catalysts and inspire new strategies for designing active and stable Ru-materials.
JOURNAL OF MATERIALS CHEMISTRY A
(2023)
Review
Chemistry, Physical
Mengxue He, Kenneth Ikechukwu Ozoemena, Doron Aurbach, Quanquan Pang
Summary: The limited solubility of polysulfides in conventional electrolyte solutions hampers the energy density of lithium-sulfur batteries under low-electrolyte conditions. Highly solvating electrolyte solutions (HSEs) have been proposed as a solution due to their high polysulfide solubility. However, challenges remain in understanding the sulfur reaction pathways, kinetics, and reactivity with lithium. This opinion paper summarizes the recent progress in developing HSEs for lithium-sulfur batteries and discusses their potential and possible improvements.
CURRENT OPINION IN ELECTROCHEMISTRY
(2023)
Article
Engineering, Environmental
Fu -Fei Pu, Yu-Xuan Xiao, Xiong Yang, Fei Yu, Lei Xia, Jiang -Bo Chen, Lu Wu, Jing -Jing Xie, Wen-Ying Zhao, Yu Liu, Li-Ying Wang, Jie Ying, Mei -Jing Liao, Kenneth I. Ozoemena, Ge Tian, Fazhou Wang, Xiao-Yu Yang
Summary: The utilization of electronic energy and mass transfer in electrocatalytic PtNi nanoalloys is crucial for their high performance. However, achieving these goals in Pt-based electrocatalysts remains a challenge. In this study, we prepared gourd-shaped hollow PtNi nanocomposites modified with semiconductors (BiVO4, CdS, and TiO2). Among them, BiVO4 modified PtNi showed optimal electron and mass transfer due to the similarity in work functions and unique hollow structure. This nanocomposite exhibited remarkable electrocatalytic performance in the hydrogen evolution reaction, with low overpotential and high stability.
CHEMICAL ENGINEERING JOURNAL
(2023)
Article
Chemistry, Physical
Fei Yu, Yu-Xuan Xiao, Jiang-Bo Chen, Ge Tian, Xiong Yang, Fu-Fei Pu, Jin-Yi Ouyang, Kenneth I. Ozoemena, Mark D. Symes, Roberto M. Torresi, Fazhou Wang, Xiao-Yu Yang
Summary: Incorporation of sulfur can optimize the electronic structure and surface physicochemical properties of PtNi nanoalloys, leading to improved performance in the electrocatalytic hydrogen evolution reaction (HER) in seawater.
CHEMISTRY OF MATERIALS
(2023)
Article
Chemistry, Analytical
Thapelo P. Mofokeng, Sebenzile Shabalala, Aderemi B. Haruna, Patrick Mwonga, Zikhona N. Tetana, Kenneth I. Ozoemena
Summary: In this study, α-manganese oxide nanowires pre-intercalated with sodium and potassium ions (Na+/K+@α-MnO2) were successfully synthesized using a two-step method. The effects of different aqueous electrolytes on the energy storage properties of the nanowires were investigated. The results showed that KOH electrolyte exhibited higher specific capacitance and K+ ions exhibited more favorable pseudocapacitive behavior compared to Na+ ions. Furthermore, an asymmetric capacitor device based on N-CNTs@CF//Na+/K+@α-MnO2 showed excellent cycling performance and high specific energy and power densities.
JOURNAL OF ELECTROANALYTICAL CHEMISTRY
(2023)
Article
Engineering, Electrical & Electronic
U. Nwankwo, Agnes C. Nkele, Christopher J. Arendse, Kenneth I. Ozoemena, A. B. C. Ekwealor, Rajan Jose, Malik Maaza, Fabian I. Ezema
Summary: This study investigates the modification of electrical and optical properties of the electron transport layer (ETL) in solution-processible solar cells by doping p-type dopants with varying crystal radii and charges. Among the dopants, yttrium-doped titanium dioxide shows an enhanced photo-conversion efficiency, and it provides valuable insights for optimizing yttrium doping level and fabrication conditions.
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS
(2023)
Article
Chemistry, Multidisciplinary
Siwaphiwe Peteni, Okoroike C. C. Ozoemena, Tobile Khawula, Aderemi B. B. Haruna, Frankie J. J. Rawson, Leshweni J. J. Shai, Oluwafunmilola Ola, Kenneth I. I. Ozoemena
Summary: Human papillomavirus (HPV) is the main cause of cervical cancer. This study immobilized the antigenic HPV-16 L1 peptide on different electrode platforms and successfully detected the anti-HPV-16 L1 antibody and its reverse detection. Both platforms showed wide linear concentration range, excellent sensitivity, and extremely low limit of detection. The OLC-PAN platform modified with HPV-16 L1 protein demonstrated high detection specificity and has the potential for screening purposes. This research represents a significant step towards developing point-of-care diagnostic devices for cervical cancer screening and HPV biomarker testing.
Article
Chemistry, Physical
Adewale K. K. Ipadeola, Ahmed Gamal, Aboubakr M. M. Abdullah, Aderemi B. B. Haruna, Kenneth I. I. Ozoemena, Kamel Eid
Summary: In this study, Ni-MOF-HNC encapsulated Pd nanocrystals were prepared by microwave irradiation, annealing, and chemical etching for efficient CO oxidation at low temperature. The obtained material had hollow carbon sheets, high surface area, rich active sites, and uniformly distributed ultra-small Pd nanocrystals. Compared with other catalysts, Pd/Ni-MOF-HNC exhibited lower T-100 for complete CO conversion under atmospheric pressure. This study opens new avenues for the utilization of MOF-HNC as a support for Pd-based catalysts.
CATALYSIS SCIENCE & TECHNOLOGY
(2023)
Article
Chemistry, Physical
Adewale K. Ipadeola, Aderemi B. Haruna, Aboubakr M. Abdullah, Rashid S. Al-Hajri, Roman Viter, Kenneth I. Ozoemena, Kamel Eid
Summary: In this study, porous CeO2/OLC was prepared as a support and nanoreactor for PdNiO, and it exhibited high activity for electrochemical CO oxidation due to the electronic interaction between PdNiO and CeO2/OLC support.
CATALYSIS SCIENCE & TECHNOLOGY
(2023)
Review
Electrochemistry
Adewale K. Ipadeola, Kamel Eid, Aderemi B. Haruna, Aboubakr M. Abdullah, Kenneth I. Ozoemena
Summary: This mini-review provides an update on the recent advancements in optimizing the electrocatalytic CO oxidation of Pd-based nanostructures in different electrolytes. It focuses on controlling synthesis methods and morphologies to enhance the reaction efficiency, and discusses the challenges and future prospects for commercial applications.
Article
Chemistry, Physical
Sergey Yu. Ketkov, Sheng-Yuan Tzeng, Elena A. Rychagova, Anton N. Lukoyanov, Wen-Bih Tzeng
Summary: Metallocenes, including methylcobaltocene, play important roles in various fields of chemistry. The ionization energy and vibrational structure of (Cp ')(Cp)Co can be influenced by introducing methyl substituents. The mass-analyzed threshold ionization spectrum and DFT calculations provide accurate information about the properties and transformations of (Cp ')(Cp)Co.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
(2024)
Review
Chemistry, Physical
Qifeng Mu, Jian Hu
Summary: Polymer mechanochemistry has experienced a renaissance due to the rapid development of mechanophores and principles governing mechanochemical transduction or material strengthening. It has not only provided fundamental guidelines for converting mechanical energy into chemical output, but also found applications in engineering and smart devices.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
(2024)
Article
Chemistry, Physical
Da Hye Yang, Francesco Ricci, Fredrik L. Nordstrom, Na Li
Summary: Through systematic evaluation of the oiling-out behavior of procaine, we identified both stable and metastable liquid-liquid phase separation, and established phase diagrams to assist in rational selection of crystallization strategies.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
(2024)
Article
Chemistry, Physical
Vikki Anand Varma, Simmie Jaglan, Mohd Yasir Khan, Sujin B. Babu
Summary: Designing engineering structures like nanocages, shells, and containers through self-assembly of colloids is a challenging problem. This work proposes a simple model for the subunit, which leads to the formation of monodispersed spherical cages or containers. The model with only one control parameter can be used to design cages with the desired radius.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
(2024)
Article
Chemistry, Physical
Hainan Jiang, Yaolong He, Xiaolin Li, Zhiyao Jin, Huijie Yu, Dawei Li
Summary: The cycling lifespan and coulombic efficiency of lithium-ion batteries are crucial for high C-rate applications. The Li-ion concentration plays a crucial role in determining the mechanical integrity and structural stability of electrodes. This study focuses on graphite as the working electrode and establishes an experimental system to investigate the mechanical properties of composite graphite electrode at different C-rates. Considering the effect of Li-ion concentration in stress analysis is found to be significant.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
(2024)
Article
Chemistry, Physical
Zhiye Wang, Yunchuan Li, Mingjun Sun
Summary: This study investigates the influence of intramolecular pi-pi interactions on the electronic transport capabilities of molecules. By designing and analyzing three pi-conjugated molecules, the researchers observe that different pi-conjugated structures have varying effects on electron transport. The findings provide a theoretical foundation for designing single-molecule electronic devices with multiple electron channels based on intramolecular pi-pi interactions.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
(2024)
Article
Chemistry, Physical
Yuandong Xu, Haoyang Feng, Chaoyang Dong, Yuqing Yang, Meng Zhou, Yajun Wei, Hui Guo, Yaqing Wei, Jishan Su, Yingying Ben, Xia Zhang
Summary: Hollow MoS2 cubes and spheres were successfully synthesized using a one-step hydrothermal method with the hard template method. The hollow MoS2 cubes exhibited higher specific capacitance and energy density compared to the hollow MoS2 spheres. The symmetrical supercapacitors assembled with these hollow structures showed good performance and high capacity retention after multiple cycles. These findings suggest that controlling the pore structure and surface characteristics of MoS2 is crucial for enhancing its electrochemical properties.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
(2024)
Article
Chemistry, Physical
Ainhoa Oliden-Sanchez, Rebeca Sola-Llano, Joaquin Perez-Pariente, Luis Gomez-Hortiguela, Virginia Martinez-Martinez
Summary: The combination of photoactive molecules and inorganic structures is important for the development of advanced materials in optics. In this study, bulky dyes were successfully encapsulated in a zeolitic framework, resulting in emission throughout the visible spectrum.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
(2024)
Article
Chemistry, Physical
Miaomiao Zhang, Cunyuan Pei, Qiqi Xiang, Lintao Liu, Zhongxu Dai, Huijuan Ma, Shibing Ni
Summary: The design of a solid electrolyte interphase (SEI) plays a crucial role in improving the electrochemical performance of anode materials. In this study, lithium difluoro(oxalate)borate (LiDFOB) is used as an electrolyte additive to form a protective SEI film on Li3VO4 (LVO) anodes. The addition of LiDFOB results in a dense, uniform, stable, and LiF-richer SEI, which enhances the Li-ion storage kinetics. The generated SEI also prevents further decomposition of the electrolyte and maintains the morphology of LVO anodes during charge/discharge processes. This work demonstrates the effectiveness of LiDFOB as a multi-functional additive for LiPF6 electrolytes and provides insights into SEI construction for high-performance LVO anodes.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
(2024)
Article
Chemistry, Physical
B. V. Andryushechkin, T. V. Pavlova, V. M. Shevlyuga
Summary: The atomic structure of the Ag(111)-p(4 x 4)-O phase was reexamined and two phases with the same periodicity were discovered. It was demonstrated that the accepted Ag6 model is incompatible with high-resolution oxygen-sensitive STM images.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
(2024)
Article
Chemistry, Physical
S. L. Romo-Avila, D. Marquez-Ruiz, R. A. Guirado-Lopez
Summary: In this study, we used density functional theory (DFT) calculations to investigate the interaction between model graphene oxide (GO) nanostructures and chlorine monoxide ClO. We aimed to understand the role of this highly oxidizing species in breaking C-C bonds and forming significant holes on GO sheets. Our results showed that C-C bonds in a single graphene oxide sheet can be broken through a simple mechanism involving the dissociation of two chemically attached ClO molecules. The formation of carbonyl groups and holes on the GO surface was also observed. This study provides important insights into the degradation of carbon nanotubes and the stability of GO during the myeloperoxidase (MPO) catalytic cycle.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
(2024)
Article
Chemistry, Physical
Alberto Garcia-Fernandez, Birgit Kammlander, Stefania Riva, Hakan Rensmo, Ute B. Cappel
Summary: In this study, the X-ray stability of five different lead halide perovskite compositions (MAPbI3, MAPbCl3, MAPbBr3, FAPbBr3, CsPbBr3) was investigated using photoelectron spectroscopy. Different degradation mechanisms and resistance to X-ray were observed depending on the crystal composition. Overall, perovskite compositions based on the MA+ cation were found to be less stable than those based on FA+ or Cs+. Metallic lead formation was most easily observed in the chloride perovskite, followed by bromide, and very little in MAPbI3. Multiple degradation processes were identified for the bromide compositions, including ion migration, formation of volatile and solid products, as well as metallic lead. CsBr was formed as a solid degradation product on the surface of CsPbBr3.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
(2024)
Article
Chemistry, Physical
Timofei Rostilov, Vadim Ziborov, Alexander Dolgoborodov, Mikhail Kuskov
Summary: The shock-loading behavior of nanomaterials is investigated in this study. It is found that shock compaction waves exhibit a distinct two-step structure, with the formation of faster precursor waves that travel ahead of the main compaction waves. The complexity of the shock Hugoniot curve of the tested nanomaterial is described, and the effect of initial porosity on the compressed states is demonstrated.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
(2024)
Article
Chemistry, Physical
Sergey S. Nikitin, Alexander D. Koryakov, Elizaveta A. Antipinskaya, Alexey A. Markov, Mikhail V. Patrakeev
Summary: The stability of La1/3Sr2/3Fe1-xMnxO3-delta, a perovskite-type oxide, under reducing conditions is dependent on the manganese content. Increasing the manganese content leads to a decrease in stability. The behavior of iron and manganese in the oxide shows distinct differences, which can be attributed to the difference in the enthalpy of oxidation reactions. Additionally, the change in the La/Sr ratio affects the concentration of iron and manganese ions.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
(2024)
Article
Chemistry, Physical
Mosayeb Naseri, Shirin Amirian, Mehrdad Faraji, Mohammad Abdur Rashid, Maicon Pierre Lourenco, Venkataraman Thangadurai, D. R. Salahub
Summary: Inspired by the successful transfer of freestanding ultrathin films of SrTiO3 and BiFeO3, this study assessed the structural stability and investigated the electronic, optical, and thermoelectric properties of a group of two-dimensional perovskite-type materials called perovskenes. The findings revealed that these materials are wide bandgap semiconductors with potential application in UV shielding. Moreover, they exhibit better electrical and thermal conductivity at high temperatures, enabling efficient power generation in thermoelectric devices.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
(2024)