Article
Spectroscopy
Suosuo An, Shuang Meng, Jiadan Xue, Huigang Wang, Xuming Zheng, Yanying Zhao
Summary: This paper investigates the photophysical and photochemical reactions of 1,2,4-triazole-3-thione in solid, protic, and aprotic solvents, confirming the structures of microsolvation clusters and identifying the intermolecular hydrogen bonding effects through a combination of experimental and computational methods. The results show significant spectrum shifts in Raman and absorption spectra of 3TT in different solvents, indicating the importance of hydrogen bonding interactions in the photophysical and photochemical processes.
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY
(2021)
Article
Chemistry, Physical
Aysha Fatima, Ghazala Khanum, Sandhya Savita, Km Pooja, Indresh Verma, Nazia Siddiqui, Saleem Javed
Summary: Sulfanilic acid (SAA) has been studied experimentally and theoretically, and various methods were used for characterization and analysis. The results showed close agreement between experimental and calculated values. Through molecular docking and various analysis methods, multiple characteristics and potential applications of SAA were revealed, including its potential as a candidate molecule for drug development.
JOURNAL OF MOLECULAR LIQUIDS
(2022)
Article
Chemistry, Physical
Saddick Donkor, Zijian Song, Linhua Jiang, Honqiang Chu
Summary: The adsorption mechanisms of inhibitor molecules at the metal-electrolyte interface play a significant role in metallic corrosion control in aqueous conditions. Computational techniques are increasingly used in metal corrosion inhibition research due to their advantages in time, cost, and environmental constraints, as well as the limitations of experimental techniques. This paper discusses the fundamental principles of MD simulation, adsorption mechanism, quantum calculations, and major publications in anticorrosive studies, highlighting the necessity of computational and theoretical approaches to substantiate experimental results.
JOURNAL OF MOLECULAR LIQUIDS
(2022)
Article
Chemistry, Multidisciplinary
Adil Lammini, Ali Dehbi, Hind Omari, Kaoutar ELazhari, Smahane Mehanned, Youssera Bengamra, Younes Dehmani, Oukhrib Rachid, Awad A. Alrashdi, Obey Gotore, Abdelaziz Abdellaoui, Hassane Lgaz
Summary: Water pollution caused by phenolic composites is a significant environmental problem, and the use of synthesized cobalt oxide as an adsorbent can effectively remove phenol. A combination of calculations and simulations was used to study the interaction mechanism between phenol molecules and cobalt oxide surface. Experimental characterization results showed that the adsorption capacity was optimal at pH 4.
ARABIAN JOURNAL OF CHEMISTRY
(2022)
Article
Energy & Fuels
Huang Qin, Hai Zhang, Ping He, Xiaolin Wang, Jiang Wu, Xiumin Jiang
Summary: The study utilized density functional theory to investigate the effect of multiple-membered carbocycles on the adsorption of elemental mercury on carbon surfaces. Results showed that the distribution of C-C bond lengths and adsorption energy were influenced by the presence of MMC, leading to different trends in adsorption categories.
Article
Chemistry, Physical
Yanhua Lei, Min Yan
Summary: The study used density functional theory plus U (DFT+U) method to investigate the hydrogen abstraction of propene on MoO3 surface. Oxygen defects were found to significantly facilitate the dehydrogenation process, promoting the oxidation activity of MoO3 towards propene.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
(2021)
Article
Physics, Condensed Matter
Yao Li, Ying Wu, Sunan Ding
Summary: Through first principle calculations, we investigated the atomic and electronic structures of GaN(0001) surface with steps, and studied the adsorption behavior of O-2 on the terraces and edges. Our findings include the energetically favorable step configuration, the surface states induced by upwardly shifted Ga atoms and step edges, and the O-2 adsorption at different sites on the stepped surface. We observed that O-2 oxidized the Ga-Ga dimer at the Ga-terminated edge, forming Ga-O bonds and passivating the surface states.
PHYSICA B-CONDENSED MATTER
(2022)
Article
Chemistry, Physical
Hui Wang, Hui Yang, Yueyue Jiao, Xiaodong Wen, Haijun Jiao
Summary: In this study, we computed the adsorption structures and energies of ruthenium on SiO2(001) surfaces and found that the adsorption of ruthenium atoms depends on the presence of surface hydroxyl groups. This finding is significant for understanding the structure, stability, and activity of silica supported ruthenium catalysts and catalysis.
APPLIED SURFACE SCIENCE
(2022)
Article
Chemistry, Physical
Mani Vahid Dastjerdi, Hani Sayahi, Amin Koochaki, Zahra Jamshidi
Summary: The study combines quantum mechanics and molecular dynamics approaches to analyze the interaction energy of asphaltene and its effect on aggregation behavior. It is found that asphaltene molecules with smaller aromatic cores and shorter side chains form longer but unstable stacks in the aggregation phase. The presence of polar groups in the side chains determines the significant aggregation behavior in the clustering phase. The length of stacks in the accumulation phase can be predicted based on attractive dispersion energy and steric repulsion terms in the interaction energy of asphaltene dimers.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2023)
Article
Chemistry, Physical
Ruchi Gaur
Summary: A new bischalcone BCH has been synthesized and characterized. The formation of supramolecular architecture is attributed to C-H...O and C-H...Jc intermolecular non-covalent interactions. Comprehensive Hirshfeld surface analysis and 2D fingerprint plots reveal the presence of these interactions and the contributions of individual atoms. The dominance of dispersion energy is demonstrated by Hirshfeld energy framework calculations. DFT calculations provide energetic evaluation of the non-covalent interactions.
JOURNAL OF MOLECULAR STRUCTURE
(2023)
Article
Chemistry, Physical
Hui Wang, Wenru Zhao, Mooeez Ur Rehman, Wei Liu, Yuxi Xu, Huijiang Huang, Shengping Wang, Yujun Zhao, Donghai Mei, Xinbin Ma
Summary: In this study, a series of CuPSNT catalysts were prepared and applied in the HDO reaction of phenol, achieving high cyclohexane yield. The synergy between Cu0 and Cu+ species in the catalyst was found to play a critical role in the phenol HDO process.
Article
Chemistry, Physical
Cemal Parlak, Mustafa Tepe, Ozge Baglayan, Ozgur Alver
Summary: This study examined the adsorption properties of BPL between silicon/aluminum doped fullerenes using density functional theory (DFT). The results showed that aluminum doped fullerenes have stronger interactions with BPL, and the presence of water as a solvent significantly impacts the charge mobility of the system being studied.
JOURNAL OF MOLECULAR STRUCTURE
(2021)
Article
Multidisciplinary Sciences
S. N. Chandana, Fares Hezam Al-Ostoot, Yasser Hussein Eissa Mohammed, Tareq N. Al-Ramadneh, P. Akhileshwari, Shaukath Ara Khanum, M. A. Sridhar, B. N. Lakshminarayana
Summary: Drug design is an evolving system that aims to create novel and safe customized drugs. In this study, a new compound was synthesized successfully with good yield and characterized using various spectroscopic techniques. The results were confirmed and analyzed through methods such as X-ray diffraction.
Article
Chemistry, Physical
N. Elangovan, T. Sankar Ganesan, R. Vignesh, Suliman Yousef Alomar, S. Sowrirajan, S. Chandrasekar, Abdul Nasar Kalanthoden, Asad Nawaz
Summary: In this study, a new compound CS7 was synthesized using a specific synthesis method, and its properties were characterized using various spectroscopic techniques. Theoretical calculations and experimental methods showed good agreement, and the compound's physicochemical properties and interactions were investigated using different computational approaches.
JOURNAL OF MOLECULAR LIQUIDS
(2023)
Article
Chemistry, Physical
A. Beta Daniel, D. Aruldhas, S. Balachandran, Jesby George, I. Hubert Joe
Summary: In this study, the structural properties of mebendazole were extensively studied using various spectral methods. Quantum chemical calculations were performed to analyze energies, geometries, vibrational wavenumbers, and nuclear magnetic resonance of mebendazole. Molecular docking studies revealed the best binding affinity of mebendazole with 2MBC and intramolecular interactions within the compound.
JOURNAL OF MOLECULAR STRUCTURE
(2021)
Article
Materials Science, Multidisciplinary
Pamela Hernandez, Alan Santiago-Cuevas, Cristian Palacios-Cabrera, Pandiyan Thangarasu, Jayanthi Narayanan, Harpreet Kaur, Jashanpreet Singh, Deepak Kumar, Carlos Alberto Huerta-Aguilar, Prabal Pratap Singh, Dai-Viet N. Vo, Ajit Sharma
Summary: This paper explores the properties and structures of cerium and ruthenium oxides as catalysts in the photo-degradation of Congo Red. It is found that the addition of Ru or Ce alters the chemical properties and crystal structure of the system. Ru catalysts perform well, while Ce catalysts exhibit poor performance.
Article
Materials Science, Multidisciplinary
Jesus Alfredo Ortega-Granados, Pandiyan Thangarasu
Summary: In this study, Ag and AuNPs were deposited on the surface of TiO2 using photo-deposition method. The size of NPs on TiO2 was controlled, and the NPs were used for the oxidation of tetracycline. Cell images of the samples were also explored.
Article
Chemistry, Physical
Liliana Margarita Garcia Rojas, Carlos Alberto Huerta-Aguilar, Maria Teresa Orta-Ledesma, Rodolfo Sosa-Echeverria, Pandiyan Thangarasu
Summary: The CO2 content in the air has considerably increased, causing climate change. This study focuses on the capture of CO2 using benzimidazole-based ionic liquid (IL@ZnO) coated ZnO nanoparticles, which shows efficient CO2 capturing capability at room temperature. The performance and interaction of IL@ZnO in CO2 adsorption were analyzed, and Density Functional Theory was applied to study the interaction between CO2 and IL, ZnO, or IL@ZnO.
JOURNAL OF MOLECULAR STRUCTURE
(2022)
Article
Chemistry, Multidisciplinary
Carlos Alberto Huerta-Aguilar, Zarick Juliana Diaz-Puerto, Eduardo Daniel Tecuapa-Flores, Pandiyan Thangarasu
Summary: This study investigates the crystal interphase impact of ZnFe2O4-Ag on the photodegradation of Rhodamine B. The results show that ZnFe2O4-Ag can enhance the photodegradation rate of RhB and exhibit good antibacterial behavior.
Review
Chemistry, Applied
Ivan J. Bazany-Rodriguez, Virginia Gomez-Vidales, Joanatan M. Bautista-Renedo, Nelly Gonzalez-Rivas, Alejandro Dorazco-Gonzalez, Pandiyan Thangarasu
Summary: A new ruthenium complex [RuL(PPh3)2][PF6] was synthesized and characterized. It was used as a molecular sensor for the quick and selective detection of ethyl parathion (EP) in aqueous solution. The complex was found to efficiently detect EP without interference from other pesticides. The fluorescence intensity of the complex decreased linearly with the concentration of EP, with a limit of detection of 2.05 μM.
Article
Chemistry, Organic
Jorge Lopez-Tellez, Israel S. S. Ibarra, Julian Cruz-Borbolla, Marisol Vega, Jose A. A. Rodriguez
Summary: This study proposes to use recycled EPS to modify the surface of PUFs for the retention of 12 PAHs in air samples. The modified material is suitable for the retention-elution of PAHs from air samples and can be used in liquid chromatography for quantitative analysis. Eighteen urban air samples were collected and analyzed weekly, and a relationship between meteorological parameters and PAH concentration was observed using PCA.
POLYCYCLIC AROMATIC COMPOUNDS
(2023)
Article
Chemistry, Inorganic & Nuclear
Simplicio Gonzalez-Montiel, Rene Velazquez-Jimenez, Raul Segovia-Perez, Willyfredo Fragoso-Soto, Diego Martinez-Otero, Noemi Andrade-Lopez, Veronica Salazar-Pereda, Julian Cruz-Borbolla
Summary: A series of pyridylmethyl-coumarin esters ligands and their eta(3)-allyl palladium complexes were designed, synthesized, and characterized. NMR analysis confirmed the presence of the allyl fragment in the palladium complexes. The crystal structures of the compounds were determined by X-ray crystallographic analysis, revealing the coordination modes and overall geometries. The crystal packing was stabilized by various weak intermolecular interactions, including hydrogen bonds, pi-pi, and C-H-pi interactions, which were analyzed using Hirshfeld surface and energy framework analysis.
TRANSITION METAL CHEMISTRY
(2023)
Article
Nanoscience & Nanotechnology
Liliana Margarita Garciia Rojas, Carlos Alberto Huerta-Aguilar, Eric Navarrete, Eduard Llobet, Pandiyan Thangarasu
Summary: This study investigates the doping of cations on ZrO2 for the adsorption of CO2. The deposition of metal ions on ZrO2 leads to the transformation of crystalline phases and thermal stability of the samples. The experimental results show that CoZrO2 exhibits the highest CO2 capture capacity of approximately 75%.
ACS APPLIED MATERIALS & INTERFACES
(2023)
Article
Chemistry, Multidisciplinary
Carlos Alberto Huerta-Aguilar, Rajendra Srivastava, Jesu's A. Arenas-Alatorre, Pandiyan Thangarasu
Summary: This study presents a simple and sustainable method for forming azo oligomers from low-value compounds such as nitroaniline. Nanometric Fe3O4 spheres doped with metallic nanoparticles were used as catalysts for the reductive oligomerization of 4-nitroaniline. The study found that Fe3O4-Au showed the highest catalytic activity among the different catalysts tested.
Article
Biochemistry & Molecular Biology
Citlalli Rios, L. Bazan-Diaz, Christian A. Celaya, Roberto Salcedo, Pandiyan Thangarasu
Summary: A raspberry-like SiO2@TiO2 new material supported on functionalized graphene oxide was prepared to reduce the band gap value of titania. The material was characterized using various analytical methods and the band gap value was studied through UV-Vis absorption spectra and theoretical analysis of species interaction.
Article
Chemistry, Physical
Ivan. J. Bazany-Rodriguez, Liliana Margarita Garcia-Rojas, Jose Guadalupe Hernandez, Pandiyan Thangarasu
Summary: A new complex [RuLCl2(PPh3)] has been synthesized and utilized as a luminescent chemosensor for the detection of anions. The results demonstrate that the complex can selectively and sequentially detect HSO4- and AcO-. Further analysis reveals that the addition of HSO4- results in a change in fluorescence emission intensity, while the addition of AcO- enhances fluorescence intensity. This finding provides new insights for the design of efficient anion sensors.
Article
Chemistry, Analytical
Eduardo D. Tecuapa-Flores, Cristian B. Palacios-Cabrera, Alan J. Santiago-Cuevas, Jose G. Hernandez, Jayanthi Narayanan, Pandiyan Thangarasu
Summary: In this study, graphite carbon paste electrodes modified with ZnO/CQDs were used for the high sensitivity detection of DA and UA, and successfully applied for simultaneous detection in real samples.
Article
Chemistry, Inorganic & Nuclear
Alan Javier Santiago Cuevas, Cristian Brayan Palacios Cabrera, Carlos Alberto Huerta Aguilar, Itzia Irene Padilla-Martinez, Pandiyan Thangarasu, Enrique Fernando Velazquez Contreras, Fernando Rocha Alonzo, Jayanthi Narayanan
Summary: This study focuses on the exploration of the structural and electronic properties at the interface between the implanted metal ion and host support in nanocomposites. Nanocomposites of gold embedded in CeO2-ZrO2 and CeO2-Al2O3 matrices were fabricated and compared. It was found that the deposition of gold is more favored over CeO2-ZrO2 and CeO2-Al2O3, with CeO2-ZrO2 matrix showing increased intermolecular force between gold and the supporting host. UV-vis analysis revealed that the incorporation of gold nanoparticles led to a more significant band gap narrowing in Au/CeO2-ZrO2, indicating enhanced electron transfer from CeO2-ZrO2 to Au interfaces. Additionally, Au/CeO2-ZrO2 exhibited pronounced phase transformation and localized surface plasmon resonance, contributing to its potential as a stable photocatalyst.
DALTON TRANSACTIONS
(2022)
Article
Chemistry, Physical
Daniel Tecuapa-Flores, Jose Guadalupe Hernandez, Ivan Alejandro Reyes Dominguez, David Turcio-Ortega, Julian Cruz-Borbolla, Pandiyan Thangarasu
Summary: This work focuses on the corrosion inhibition of carbon steel using N,N'-bis(carboxylic methyl)benzimidazolium-based ionic liquid (IL). The results indicate that IL can effectively inhibit the corrosion of carbon steel by covering the corrosion holes. In addition, there is an interaction between IL and the iron surface, and the sharing of electrons contributes to the improved corrosion inhibition effect.
JOURNAL OF MOLECULAR LIQUIDS
(2022)
Correction
Chemistry, Physical
Chen Luo, Yan Shao, Hua Yu, Hong-zhi Ma, Yu-hao Zhang, Long Gu, Bo Yin, Ming-bo Yang
CHEMICAL PHYSICS LETTERS
(2024)
Article
Chemistry, Physical
Stefano Borocci, Armando Camerlingo, Felice Grandinetti, Maria Rutigliano, Nico Sanna
Summary: The complexes of He, Ne, Ar, Kr, and Xe with B3N3H6 were investigated using MP2, CCSD(T), and SAPT ab initio methods. The complexes can be described as mono-, di-, and tri-coordinated to the N atoms, with stability following the order N-mono < N-di < N-tri. The interactions are dominated by dispersion and the binding energies are within the range of 1 or 2 kcal mol(-1). The results were compared with a recent DFT study on larger BN sheets complexes [Phys. Chem. Chem. Phys. 24 (2022) 2554-2566.].
CHEMICAL PHYSICS LETTERS
(2024)
Article
Chemistry, Physical
V. Nagarajan, R. Bhuvaneswari, R. Chandiramouli
Summary: In this study, stable phosphoborane was used as a sensor to detect isobutane and n-propane in Liquefied Petroleum Gas (LPG). Phosphoborane demonstrated structural stability and semiconducting nature, and exhibited promising adsorption properties for the LPG molecules.
CHEMICAL PHYSICS LETTERS
(2024)
Article
Chemistry, Physical
Xiaoxi Xu, Zijiang Yang, Bayaer Buren, Maodu Chen
Summary: In this study, the time-dependent wave packet method was used to investigate the reaction channels and mechanisms of Ca+ + HD. The results show that the CaH+ + D reaction channel plays a primary role, which is consistent with experimental results. Complex forming and direct-abstraction reaction mechanisms exist in this reaction process.
CHEMICAL PHYSICS LETTERS
(2024)
Article
Chemistry, Physical
Keshab Pandey, Hae Kyung Jeong
Summary: A free-standing silicon-carbon nanofiber composite film was synthesized and investigated for supercapacitor applications. It exhibited high specific capacitance, energy density, and power density. After 5000 cycles, the film showed excellent specific capacitance retention and Coulombic efficiency.
CHEMICAL PHYSICS LETTERS
(2024)
Article
Chemistry, Physical
Xinyu Zhang, Haosong Li, Xiaoyu Cao, Jing Gao, Yong Wei, Jianzhuo Zhu
Summary: The evaporation behavior of nanosized water aggregations on two-dimensional electroneutral solid surfaces with different surface polar unit densities was investigated. The results showed that the evaporation rate changes non-monotonically with the surface polar unit density, and the minimum evaporation rate is obtained when the surface has a modest surface polar unit ratio of 66.7%.
CHEMICAL PHYSICS LETTERS
(2024)
Article
Chemistry, Physical
Yanyan Xu, Rui Dai, Xiaojie Wang, Zhijun Qiao, Haowei Wen, Dianbo Ruan, Yuzuo Wang
Summary: This article presents an innovative solvothermal sodium insertion method for synthesizing Triphylite-NaFePO4, which demonstrates optimal electrochemical performance in sodium-ion batteries.
CHEMICAL PHYSICS LETTERS
(2024)
Article
Chemistry, Physical
Meiyi Jiang, Kun Yang, Yancheng Liu, Li Yao
Summary: The geometric structure and electronic properties of transition metal M (M = Cu, Fe, Mn)-TiO2 (101) surface adsorbed by NO2 and N2O were calculated by density functional theory (DFT) and DFT + U theory. The results showed that the adsorption of NO2 and N2O on Mn and Fe atoms is more stable, and a large number of active electrons are formed around these atoms, facilitating the catalytic reactions.
CHEMICAL PHYSICS LETTERS
(2024)
Article
Chemistry, Physical
Sergey A. Vyrko, Yulia G. Polynskaya, Nikita A. Matsokin, Andrey M. Popov, Andrey A. Knizhnik, Nikolai A. Poklonski, Yurii E. Lozovik
Summary: In this study, carbon nanobracelets, which are cyclic molecules composed of alternating polycyclic regions and double carbon chains, were investigated using spin-polarized density functional theory. The results show that carbon nanobracelets with odd number of monomers exhibit distinct electronic energy levels, band gaps, and carbon chain deformation compared to those with even number of monomers.
CHEMICAL PHYSICS LETTERS
(2024)
Article
Chemistry, Physical
Chanchan Wang, Quan Yang, Yanzhi Ding, Xiaoyong Lu, Dong Tian
Summary: It has been found that the introduction of buffer layers improves the electrical performance of solid oxide fuel cells (SSOFCs). In this study, varying ratios of Gd-doped CeO2 were used as buffer layers in YSZ-based SSOFCs. The results demonstrate that the performance of SSOFCs is enhanced when a buffer layer is added, with the highest performance achieved using Ce0.8Gd0.2O2-delta (GDC20) as the buffer layer. This suggests that the use of GDC series buffer layers is an attractive strategy to optimize performance loss due to electrolyte-electrode interactions.
CHEMICAL PHYSICS LETTERS
(2024)
Article
Chemistry, Physical
Wang Li, Yi-Fan Zhang, Jia-Bin Huang, Chang-Yang Wang, Feng Zhang, Jiu-Zhong Yang, Long Zhao
Summary: The gas-phase reaction of propargyl with vinylacetylene was investigated using synchrotron photoionization and molecular-beam mass spectrometry methodologies. The formation mechanisms of the resulting cyclic structures were examined using quantum computations. Two previously unidentified isomers were detected and identified for the first time.
CHEMICAL PHYSICS LETTERS
(2024)
Article
Chemistry, Physical
Avijit Pramanik, Sanchita Kundu, Olorunsola Praise Kolawole, Kaelin Gates, Paresh Chandra Ray
Summary: This study investigates the influence of aspect ratio and quantum confinement on the single-photon and two-photon absorption cross-section of perovskite CsPbI3 nanorods. Experimental data shows that CsPbI3 nanorods have an extremely high two-photon absorption cross-section, significantly surpassing organic chromophores and other CsPbBr3 nanocrystals. Moreover, adjusting the aspect ratio can significantly enhance the absorption ability. Additionally, the study also reveals a moderate quantum confinement effect on the single-photon and two-photon absorption cross-section of the nanorods.
CHEMICAL PHYSICS LETTERS
(2024)
Article
Chemistry, Physical
Hyon-Tae Pak, Jin-A Choe, Kyong-Sik Ju, Yong -Son Rim
Summary: Drug-loaded cellulose diacetate (CDA) membranes were prepared using different compositions of mixed solvent. The microstructure and performance of the membranes were investigated, and a method to predict drug release properties was proposed. The results showed that the composition of the mixed solvent significantly affected the overall performance of CDA membranes, and the release rates of drugs were related to Δdelta and the intrinsic viscosity of CDA.
CHEMICAL PHYSICS LETTERS
(2024)
Article
Chemistry, Physical
Gabriella E. Ravin, E. Curotto
Summary: We have developed a systematic approach to optimize the training set sizes for neural networks in fitting ab initio potential energy surfaces. Using this approach, we have constructed several spectroscopic quality potential energy surfaces for [Li(H2)n]+, n = 1 - 9. The ground state properties have been computed for all the systems and selected states.
CHEMICAL PHYSICS LETTERS
(2024)
Article
Chemistry, Physical
Guohua Xu, Lei Xu, Feng Zhang, Chunling Yu, Yu Song
Summary: NiS1.03@Ni7S6/carbon composite was successfully prepared using corn stalk as a carbon source via a simple adsorption-sulphurization process. The composite exhibited a specific capacitance of 1554.6 F/g at 1 A/g as a supercapacitor electrode, with a capacitance retention rate of 80.4% after 5000 cycles. Furthermore, the NiS1.03@Ni7S6/carbon//AC asymmetric supercapacitor showed a high energy density of 41.2 Wh kg-1 at a power density of 750 W kg-1, and excellent cycling stability with 86.8% capacitance retention after 10,000 cycles.
CHEMICAL PHYSICS LETTERS
(2024)