Article
Chemistry, Multidisciplinary
Woon Ih Choi, Won-Joon Son, Richard Dronskowski, Youngtek Oh, Seung-Yeul Yang, Uihui Kwon, Dae Sin Kim
Summary: Through first-principles calculations and orbital interaction analysis, the authors reveal the mechanism behind the stable charge storage in charge-trap flash (CTF) memory. It is found that the positively charged fourfold-coordinated nitrogen (N+ center) plays a key role in the process, where the electron occupation of the N+ center leads to the formation of a new SiSi bond and the storage of the electron in a multicenter bonding states. Experimental data also support this model.
ADVANCED MATERIALS
(2023)
Article
Chemistry, Inorganic & Nuclear
Jake A. Thompson, Laia Vila-Nadal
Summary: In this study, the accuracy of various exchange-correlation functionals in reproducing experimental P-31 NMR chemical shifts was systematically investigated using Density Functional Theory (DFT) calculations. The results showed that neutralizing the charge can reduce discrepancies between the calculated and experimental results, but uncertainties still exist for the [B-PW9O34](9-) anion.
DALTON TRANSACTIONS
(2023)
Article
Multidisciplinary Sciences
Amin Morteza Najarian, Filip Dinic, Hao Chen, Randy Sabatini, Chao Zheng, Alan Lough, Thierry Maris, Makhsud I. I. Saidaminov, F. Pelayo Garcia de Arquer, Oleksandr Voznyy, Sjoerd Hoogland, Edward H. H. Sargent
Summary: In this study, an organic scaffold was used to influence the geometric arrangement and electronic configuration of perovskite structures, resulting in the suppression of lone pair expression and templating symmetric octahedra. This design principle was extended to copper perovskite and quasi-two-dimensional systems. The resulting perovskite photodiodes exhibit improved performance compared to non-octahedral and lead analogues.
Article
Physics, Multidisciplinary
Nuri Yazdani, Maryna I. Bodnarchuk, Federica Bertolotti, Norberto Masciocchi, Ina Fureraj, Burak Guzelturk, Benjamin L. Cotts, Marc Zajac, Gabriele Raino, Maximilian Jansen, Simon C. Boehme, Maksym Yarema, Ming-Fu Lin, Michael Kozina, Alexander Reid, Xiaozhe Shen, Stephen Weathersby, Xijie Wang, Eric Vauthey, Antonietta Guagliardi, Maksym V. Kovalenko, Vanessa Wood, Aaron M. Lindenberg
Summary: Understanding the electron-phonon coupling in lead halide perovskites is important for interpreting and utilizing their optical and electronic properties. This study shows that photoexcitation leads to lattice reorganization through deformation potential coupling to low-energy optical phonons. The coupling strength is stronger in FAPbBr3 due to its disordered crystal structure. The reorganizations induced by each exciton in a multi-excitonic state constructively interfere, resulting in a coupling strength that scales quadratically with the exciton number.
Article
Nanoscience & Nanotechnology
Michael Kathan, Stefano Crespi, Niklas O. Thiel, Daniel L. Stares, Denis Morsa, John de Boer, Gianni Pacella, Tobias van den Enk, Piermichele Kobauri, Giuseppe Portale, Christoph A. Schalley, Ben L. Feringa
Summary: In this study, researchers reported a light-fuelled small-molecule ratchet capable of driving a coupled chemical equilibrium energetically uphill. By bridging imine macrocycles with a molecular motor, the machine can adopt different topologies, allowing for the coupling of continuous mechanical motion with a chemical transformation.
NATURE NANOTECHNOLOGY
(2022)
Article
Chemistry, Physical
Suguru Yoshida, Hirofumi Akamatsu, Alexandra S. Gibbs, Shogo Kawaguchi, Venkatraman Gopalan, Katsuhisa Tanaka, Koji Fujita
Summary: In this study, it is found that the competition between octahedral rotations and deformations in AgRTiO4 leads to biaxial negative thermal expansion (NTE), which is different from conventional materials. The analysis of calculated electronic structures reveals the essential role of Ag-O-Ti covalent bonding in enhancing the octahedral deformation.
CHEMISTRY OF MATERIALS
(2022)
Article
Multidisciplinary Sciences
Weifan Wang, Fiona Hanindita, Yosuke Hamamoto, Yongxin Li, Shingo Ito
Summary: A fully conjugated azacorannulene dimer with a large pi-surface has been successfully synthesized, which exhibits unique selective association with a dumbbell-shaped C-60 dimer and shows high quantum yield of red fluorescence. The utilization of a fully conjugated bifunctional azomethine ylide for the synthesis of large multiazafullerene fragments is a powerful method and has significant implications for the selective total synthesis of multiazafullerenes.
NATURE COMMUNICATIONS
(2022)
Article
Chemistry, Physical
Alexander A. Kolganov, Anton A. Gabrienko, Alexander G. Stepanov
Summary: C-13 MAS NMR spectroscopy is a powerful technique for studying hydrocarbon transformations on heterogeneous catalysts. DFT calculations can be used to predict chemical shifts of adsorbed species, thereby solving the problem of signal assignment.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS
(2022)
Article
Chemistry, Physical
Jinhuan Zhang, Clara Nassrin Kriebel, Zheng Wan, Man Shi, Clemens Glaubitz, Xiao He
Summary: In this study, an accurate and cost-effective method was developed to calculate the chemical shifts of membrane proteins. It was found that considering environmental factors can improve the accuracy of the predicted chemical shifts. Furthermore, the proposed method outperformed most empirical models in predicting the chemical shifts of key ligands and non-standard residues.
JOURNAL OF CHEMICAL THEORY AND COMPUTATION
(2023)
Article
Chemistry, Physical
Marcelo T. de Oliveira, Julia M. A. Alves, Ataualpa A. C. Braga, David J. D. Wilson, Cristina A. Barboza
Summary: A benchmark density functional theory study was conducted to assess the performance of DFT methods in calculating H-1 NMR chemical shifts. The results show that currently available double-hybrid DFT methods offer no advantage over GGA functionals in this calculation.
JOURNAL OF CHEMICAL THEORY AND COMPUTATION
(2021)
Article
Materials Science, Multidisciplinary
Xu-jing Li, Bao-Tian Wang, Wen Yin
Summary: The discussions on the origins of the magnetic and insulating properties in LaCoO3 films have been ongoing. This study investigates the energy of different spin configurations using first principle calculations, considering various distortions in the films. The results show that the spin state transition can be controlled by rhombohedral distortion and octahedral rotations. The octahedral rotations can induce breathing or Jahn-Teller distortions, leading to a change in the electronic structure from metal to semiconductor. These findings highlight the importance of octahedral rotations in controlling the electronic structure and spin states in LaCoO3 films.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
(2022)
Article
Chemistry, Multidisciplinary
Michael Y. Toriyama, Madison K. Brod, G. Jeffrey Snyder
Summary: The electronic structures of charged point defects affect the properties of semiconductors. Understanding the orbital interactions responsible for these structures promotes understanding of defect-driven mechanisms. This tutorial presents a molecular orbital theory-based framework to understand defect-induced electronic states through local chemical interactions. Using Mg2Si as a case study, the bonding symmetry of the defect site is shown to help understand the charge states and molecular orbitals of the defect. A chemistry-based perspective of charged defects is expected to enhance defect engineering in electronic and optical materials.
Article
Chemistry, Physical
Julius B. Kleine Buening, Stefan Grimme
Summary: NMR spectroscopy is important for determining molecular structures, and accurate prediction of NMR parameters is desirable. This study presents a new machine learning approach to correct DFT-computed NMR chemical shifts using input features from calculations and highly accurate reference data. The method significantly reduces the mean absolute deviation of the NMR shifts and outperforms the linear regression technique. The correction scheme is applicable in DFT-based spectral simulations.
JOURNAL OF CHEMICAL THEORY AND COMPUTATION
(2023)
Article
Chemistry, Physical
Wen-Kai Chen, Wei-Hai Fang, Ganglong Cui
Summary: In this work, we developed a low-scaling Multi-Layer Energy-Based Fragment (MLEBF) method to accurately calculate excited-states and simulate non adiabatic dynamics of covalently bonded fragment systems. The method involves cutting the target system into fragments based on chemical properties, saturating fragments with dangling bonds, and grouping saturated fragments with the original ones into different layers. Through various systems, we demonstrated that MLEBF can provide accurate ground and excited-state energies and gradients for these systems. By combining our MLEBF program with commercial and free packages, we also achieved optimizations of structure, conical intersection, and paths, making MLEBF a practical tool for studying complex photochemical and photophysical processes of large fragment systems.
JOURNAL OF CHEMICAL PHYSICS
(2023)
Article
Chemistry, Physical
Ranjith Punathil Meethal, Palwasha Jalalzai, Muskan, Sumit Kumar, Jerome Peter, Andreas Klipp, Tae-Gon Kim, Jin-Goo Park
Summary: The corrosion inhibition performance of benzethonium chloride (BTC) in neutral-alkaline conditions was evaluated in this study. The electrochemical impedance spectroscopy (EIS) analysis showed that the corrosion inhibition efficiency reached 90% with an optimum concentration of 0.01 wt% BTC at pH 7 and 11. Various methods were used to identify the inhibition mechanism of the BTC molecule on the W surface, including Langmuir adsorption isotherm, frontier molecular orbital theory, molecular simulation, contact angle, precipitation study, and X-ray photoelectron spectroscopy analysis.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2023)
Article
Chemistry, Physical
Yoh Noguchi, Hironao Yamada, Sakiko Mori, Takeshi Miyakawa, Ryota Morikawa, Satoshi Yokojima, Yukio Hitotsuyanagi, Koichi Takeya, Masako Takasu
MOLECULAR SIMULATION
(2018)
Article
Chemistry, Multidisciplinary
Yumiko Iwasaki, Ryuichi Morisawa, Satoshi Yokojima, Hiroshi Hasegawa, Christian Roussel, Nicolas Vanthuyne, Elsa Caytan, Osamu Kitagawa
CHEMISTRY-A EUROPEAN JOURNAL
(2018)
Article
Chemistry, Multidisciplinary
Yuma Nakagawa, Masakazu Morimoto, Nobuhiro Yasuda, Kengo Hyodo, Satoshi Yokojima, Shinichiro Nakamura, Kingo Uchida
CHEMISTRY-A EUROPEAN JOURNAL
(2019)
Article
Chemistry, Organic
Luna Kono, Yuma Nakagawa, Ayako Fujimoto, Ryo Nishimura, Yohei Hattori, Toshiki Mutai, Nobuhiro Yasuda, Kenichi Koizumi, Satoshi Yokojima, Shinichiro Nakamura, Kingo Uchida
BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY
(2019)
Article
Chemistry, Multidisciplinary
Ryo Nishimura, Ayako Fujimoto, Nobuhiro Yasuda, Masakazu Morimoto, Tatsuhiro Nagasaka, Hikaru Sotome, Syoji Ito, Hiroshi Miyasaka, Satoshi Yokojima, Shinichiro Nakamura, Ben L. Feringa, Kingo Uchida
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2019)
Article
Chemistry, Physical
Tsuyoshi Tsujioka, Saki Matsumoto, Kazuki Yamamoto, Megumi Dohi, Ying Lin, Shinichiro Nakamura, Satoshi Yokojima, Kingo Uchida
APPLIED SURFACE SCIENCE
(2019)
Article
Chemistry, Multidisciplinary
Yohei Hattori, Tatsuya Maejima, Yumi Sawae, Jun-ichiro Kitai, Masakazu Morimoto, Ryojun Toyoda, Hiroshi Nishihara, Satoshi Yokojima, Shinichiro Nakamura, Kingo Uchida
CHEMISTRY-A EUROPEAN JOURNAL
(2020)
Article
Chemistry, Physical
Keiko Shinoda, Satoshi Yokojima, Tuyoshi Fukaminato, Shinichiro Nakamura
Summary: This study theoretically examined the difference in the quantum yields of cyclization reaction of two isomers of dye-attached diarylethene via the triplet state, and the results showed that the discrepancy observed in the experiment is due to the difference in spin-orbit couplings. Furthermore, the reaction occurring in the triplet state in the experiment was attributed to the low energy barrier.
JOURNAL OF PHYSICAL CHEMISTRY A
(2021)
Article
Chemistry, Physical
Shin'ichiro Okude, Kenichi Koizumi, Yuki Sakamoto, Makoto Hatakeyama, Masamitsu Wakabayashi, Satoshi Yokojima, Ryo Nishimura, Yohei Hattori, Kingo Uchida, Shinichiro Nakamura
Summary: Hybrid density functional theory (DFT) calculations were used to investigate the reaction pathways and energetics of dimerization and trimerization reactions of 2-bromo-3-methoxythiophene (2Br-3Met) molecules, shedding light on the oligomerization reaction observed in the spontaneous combustion process of pure liquid 2Br-3Met. The calculations revealed that the carbon-bromine bond in a 2Br-3Met molecule elongates easily, facilitating the trans addition reaction at room temperature with evaluated activation energies. A proposed model explains the spontaneous combustion phenomenon by the production of large oligomers of the 2Br-3Met molecule following initial dimer or trimer formation, supported by UV-vis and vibrational spectra in reasonable agreement with experimental results.
JOURNAL OF PHYSICAL CHEMISTRY A
(2021)
Article
Chemistry, Multidisciplinary
Yuki Sakamoto, Shoko Kikkawa, Satoshi Yokojima, Nobuyuki Matsushita, Shinichiro Nakamura
Summary: The electronic structure and bonding formation of [PtL2](2)Cl-2·6H2O crystal were studied using theoretical calculations. The study reveals that the dimer formation prefers a singlet state and the Pt Pt interaction is explained by face-to-face bonding between ligands and partial oxidation. This study highlights the nature of the electronic structure of stacked radical monocations in Pt complex dimer.
Article
Chemistry, Organic
Yuma Nakagawa, Tatsuya Hishida, Eri Hatano, Kimio Sumaru, Kana Morishita, Masakazu Morimoto, Satoshi Yokojima, Shinichiro Nakamura, Kingo Uchida
Summary: Photopharmacology has gained attention for developing drugs with reduced side effects and toxicity by incorporating a photoswitch structure in the drug and controlling its effects through light irradiation. This study investigates the photoinduced cytotoxicity of twelve diarylethene derivatives, providing insights into molecular design principles for achieving precise control based on molecular-level switch mechanisms.
ORGANIC & BIOMOLECULAR CHEMISTRY
(2022)
Article
Chemistry, Multidisciplinary
Akira Nagai, Ryo Nishimura, Yohei Hattori, Eri Hatano, Ayako Fujimoto, Masakazu Morimoto, Nobuhiro Yasuda, Kenji Kamada, Hikaru Sotome, Hiroshi Miyasaka, Satoshi Yokojima, Shinichiro Nakamura, Kingo Uchida
Summary: This study demonstrates the potential of single crystalline capsules of a photoresponsive molecule produced by simple recrystallization from organic solutions. The capsules respond rapidly to UV light stimuli, can release the captured solution or solute, and have the capability to take in any substance dissolved in organic solvents. The response can be controlled by the polarization of light.
Article
Chemistry, Multidisciplinary
Kanae Yano, Ryo Nishimura, Yohei Hattori, Masakazu Morimoto, Haruki Sugiyama, Takashi Kamitanaka, Satoshi Yokojima, Shinichio Nakamura, Kingo Uchida
Summary: Photoinduced topographical changes were observed on the surface of a single crystal of 7-methoxycoumarin upon UV light irradiation, with different reactions and crystal formations depending on the wavelength of UV light. Additionally, photoinduced amorphization was found on the coumarin crystal surface, along with reverse bending after prolonged irradiation.
Article
Polymer Science
Ryo Nishimura, Yohei Hattori, Masako Akazawa, Jun-ichiro Kitai, Shinichiro Okude, Yuki Sakamoto, Seiji Yamazoe, Satoshi Yokojima, Shinichiro Nakamura, Kingo Uchida
Summary: The study analyzed the products and reaction mechanism of the polymerization reaction of 2-bromo-3-methoxythiophene through various techniques. A side reaction of the autopolymerization reaction was found and the polymerization reaction mechanism was estimated to occur in multiple steps. Hydrogen bromide gas acted as a catalyst and acid in the polymerization reaction when using brominated alkoxythiophene as a monomer.
Article
Chemistry, Multidisciplinary
Ayako Fujimoto, Noriko Fujinaga, Ryo Nishimura, Eri Hatano, Luna Kono, Akira Nagai, Akiko Sekine, Yohei Hattori, Yuko Kojima, Nobuhiro Yasuda, Masakazu Morimoto, Satoshi Yokojima, Shinichiro Nakamura, Ben L. Feringa, Kingo Uchida
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)
