Article
Chemistry, Physical
Yameng Wan, Haixia He, Xiaoqiang Gao, Xiaoxi Guo, Fanfan Li, Yanxun Li
Summary: This research focused on the solubility, intermolecular interaction, and thermodynamic analysis of 2,3-dimethoxybenzoic acid in fifteen different solvent systems. The study utilized experimentation, mathematical relationships, and molecular simulations to investigate the properties of the compound. The results provided insights into the solubility behavior and thermodynamic properties of 2,3-dimethoxybenzoic acid in various solvents.
JOURNAL OF MOLECULAR LIQUIDS
(2022)
Article
Chemistry, Physical
Chunyan Liu, Zhenxiao Guo, Yuanyuan Wang, Yiting Xiao, Ying Bao
Summary: This study investigated the solid-liquid equilibrium behavior of m-aminobenzoic acid form III in eleven solvents. Solubility data was successfully described and correlated using thermodynamic models. The thermodynamic functions of mixing were analyzed and the mixing process was found to be spontaneous and entropy-driving. The characteristics of the compound in both solution and solid phases were studied, and the effect of solvent properties on its dissolution behavior was examined. Molecular simulations were further conducted to explore the interactions between the solute and solvent molecules.
JOURNAL OF MOLECULAR LIQUIDS
(2022)
Article
Chemistry, Physical
Shengzheng Guo, Zongqiu Li, Shichao Du, Chenyang Zhao, Mengwei Wang, Xin Su, Songgu Wu
Summary: This study investigates the solubility of imazapyr in different solvents, revealing a positive correlation between solubility and temperature, as well as strong hydrogen bonding capacities of the molecule. Solvent polarity plays a crucial role in solubility, and thermodynamic models show good fitting performance. The mixing process is found to be spontaneous, exothermic, and entropy-driven.
JOURNAL OF MOLECULAR LIQUIDS
(2021)
Article
Chemistry, Physical
Hui Yan, Yanbo Liu, Haoyu Peng, Jiahui Li, Mingyang Chen, Junbo Gong
Summary: The solubility of o-methoxybenzoic acid (OMBA) was investigated in twelve pure solvents, showing the highest solubility in acetone and the lowest solubility in water. Molecular simulations and thermodynamic models successfully explained the dissolution behavior, providing useful basis for industrial production.
JOURNAL OF MOLECULAR LIQUIDS
(2021)
Article
Chemistry, Physical
Bolun Mei, Xin Fang, Yi Yu, Yicun Xing, Li Xu, Guoji Liu
Summary: In this study, the solid-liquid equilibrium data and solubility behavior of 1-nitronaphthalene in twelve pure solvents were systematically investigated using experimental and computational methods. It was found that the physicochemical properties of the solvents have significant effects on the solubility, and the modified Apelblat equation provided the best fitting to the experimental data. Furthermore, the calculation of mixing thermodynamic properties indicated that the dissolution of 1-nitronaphthalene is a spontaneous, endothermic, and entropy-driving process.
JOURNAL OF MOLECULAR LIQUIDS
(2022)
Article
Chemistry, Physical
Fan Wang, Yanbo Liu, Hui Yan, Dongbo Wang, Zhong Chu, Kangli Li, Li Tong, Mingyang Chen, Junbo Gong
Summary: The crystal structure, thermodynamic properties, and dissolution behavior of Tinidazole (TNZ) were investigated. The results showed that the dissolution process is spontaneous and entropy-driven, providing an important theoretical basis for industrial production of TNZ.
JOURNAL OF MOLECULAR LIQUIDS
(2022)
Article
Chemistry, Physical
Lihong Jia, Jingxiang Yang, Pingping Cui, Degui Wu, Shaopo Wang, Baohong Hou, Ling Zhou, Qiuxiang Yin
Summary: Thermodynamic analysis and molecular simulation were used to investigate the solubility behavior of prednisolone (PDL) form II in eleven solvents, revealing an endothermic and entropy-driven dissolution process influenced by solvent properties and interactions.
JOURNAL OF MOLECULAR LIQUIDS
(2021)
Article
Thermodynamics
Yuhang Chen, Zhengyang Luo, Zexin Ren, Lingbin Shen, Rongrong Li, Li Chen, Cunbin Du
Summary: The study investigates the impact of solvent properties on the solubility and thermodynamics of lenvatinib mesylate. The results show that solvent polarity has a significant influence on solubility, and the dissolution process of lenvatinib mesylate is endothermic and entropy-driven.
JOURNAL OF CHEMICAL THERMODYNAMICS
(2023)
Article
Chemistry, Physical
Yameng Wan, Haixia He, Pengshuai Zhang, Fanfan Li, Xiaoqiang Gao, Yanxun Li
Summary: Solubility behavior is of significant importance in crystal form screening, dosage form preparation, and separation and purification in the pharmaceutical industry. This research work experimentally determined the solubility data of 2-chloronicotinamide (2-CNA) in ten pure solvents and found a positive correlation between solubility and temperature. Intermolecular interactions were studied using solvation free energy, molecular electrostatic potential surface, and Hirshfeld surface. Among six mathematical models, the UNIQUAC model provided the highest regression accuracy in correlating solubility data. Thermodynamic parameters from the UNIQUAC equation revealed that all dissolution and mixing processes were entropy-increasing, endothermic, and spontaneous.
JOURNAL OF MOLECULAR LIQUIDS
(2022)
Article
Chemistry, Physical
Zhenxiao Guo, Jiawei Lin, Peng Shi, Yiming Ma, Ying Bao
Summary: The research investigated the structure and properties of 6-Chloronicotinic acid (6-CNA) in both solid and solution phases, as well as its solid-liquid equilibrium behavior in various solvents. Mathematical equations were applied to describe the relationship between temperature and solubility, with mixing thermodynamic properties showing the process to be spontaneous and endothermic. Factors such as solvent polarity and hydrogen bonding tendencies were analyzed to understand 6-CNA solubility. Molecular dynamic simulations were further employed to study solute-solvent interactions, highlighting their importance in solid-liquid phase equilibrium.
JOURNAL OF MOLECULAR LIQUIDS
(2021)
Article
Thermodynamics
Zhixu Li, Yiming Ma, Jiawei Lin, Peng Shi, Songgu Wu, Dandan Han, Junbo Gong
Summary: The solubility of 2,2-Bis(hydroxymethyl)propionic acid (DMPA) in 12 mono solvents was investigated at various temperatures and the results were correlated with different models, with the Apelblat model showing the best fitting performance. The NRTL model revealed that solvation is a spontaneous and entropy-driven mixing process in solvents. It was also found that the polarity and hydrogen bond acceptor propensities of solvents play crucial roles in determining the solubility of DMPA. Molecular dynamic simulations were used to further study the solvent effect on the solubility of DMPA. The results showed a good correlation between solute-solvent interactions and solubility order.
JOURNAL OF CHEMICAL THERMODYNAMICS
(2022)
Article
Chemistry, Physical
Weiwei He, Xiangyun Qiu, Serdal Kirmizialtin
Summary: Condensation of DNA is essential for its biological functions and controlled nucleic acid assemblies. This study elucidates the mechanism of DNA condensation in different salt conditions and with different DNA sequences, by constructing free energy surfaces and analyzing cation distributions. The findings highlight the importance of localized cation dynamics in DNA condensation, which are strongly influenced by salt conditions and DNA sequences.
JOURNAL OF CHEMICAL THEORY AND COMPUTATION
(2023)
Article
Chemistry, Physical
Xinyan Dong, Yifeng Cao, Ningfeng Wang, Ping Wang, Min Li
Summary: The solubility of chrysin was measured in various solvents at different temperatures, showing easier solvation in dipolar aprotic solvents and poor solvation in apolar aprotic solvents and water. The solvation process was found to be complex and dependent on multiple molecular interactions. Experimental data could be reasonably correlated using different equations and models, with NRTL model and modified Apelblat equation showing the best fitting results. Thermodynamic properties during the dissolution process were evaluated using the van't Hoff equation. The COSMO-RS model was able to predict the dissolution trend and temperature-dependence of solubility accurately.
JOURNAL OF MOLECULAR LIQUIDS
(2021)
Article
Chemistry, Physical
Xiujian Cui, Yizhen Yan, Xiangyang Zhang
Summary: This study measured the solubility of Favipiravir in twelve pure solvents and found that the solubility is influenced by multiple factors. The Hansen solubility parameter and four models were used to analyze the solubility data. The dissolution behavior of Favipiravir in different solvents was explained by analyzing the intermolecular interactions. Thermodynamic parameters derived from the van't Hoff equation indicated that the dissolution of Favipiravir is endothermic, entropy-driven or has no driving force, and non-spontaneous.
JOURNAL OF MOLECULAR LIQUIDS
(2023)
Article
Polymer Science
Haoting Zheng, Kun Wu, Yingjie Zhan, Kunxin Wang, Jun Shi
Summary: A series of PVA composite films incorporating different hydrogen bond acceptors were prepared and their thermal properties were investigated. The results showed that the addition of these acceptors significantly enhanced the in-plane thermal conductivity of the films due to the strong intermolecular interaction. FT-IR and WXAD analysis confirmed the role of a particular acceptor, TBB, as a thermal bridge, promoting regular internal structure formation. Mechanical testing and molecular dynamics simulations further supported the findings and revealed that strong intermolecular interactions effectively restricted molecular chain activity and reduced free volume, leading to improved thermal conductivity.
JOURNAL OF POLYMER SCIENCE
(2023)
Article
Chemistry, Multidisciplinary
Mengwei Wang, Yiming Ma, Peng Shi, Shichao Du, Songgu Wu, Junbo Gong
Summary: By utilizing the widespread amino-pyridine synthon, Nimesulide was selected as the host component while a series of pyridine analogues were chosen as coformers, leading to the successful formation of new cocrystals. However, cocrystals between NMS and some pyridine analogues were not identified due to factors such as molecular flexibility and hydrogen bond acceptor strengths. Quantitative calculations revealed that molecular electrostatic potential, hydrogen bond acceptor strengths, molecular flexibility, and the horizontal distance of coformers' N atom projections have a significant impact on the formation of cocrystals.
CRYSTAL GROWTH & DESIGN
(2021)
Article
Thermodynamics
Jiahui Li, Menghui Yao, Xiang Kang, Changyou Yu, Yanbo Liu, Hui Yan, Haiqing Yin, Mingyang Chen
Summary: The equilibrium solubility of 5,6-dimethoxy-1-indanone in 15 commonly used solvents was investigated, showing that esters and ketones have higher dissolving capacity for the compound than alcohols. The dissolution property of 5,6-dimethoxy-1-indanone was found to be related to solvent properties such as polarity, hydrogen-bond donor propensity, and cohesive energy density. Four thermodynamic models were used to correlate experimental data, all of which showed good fitting accuracy.
JOURNAL OF CHEMICAL AND ENGINEERING DATA
(2021)
Article
Acoustics
Yiming Ma, Zhixu Li, Peng Shi, Jiawei Lin, Zhenguo Gao, Menghui Yao, Mingyang Chen, Jingkang Wang, Songgu Wu, Junbo Gong
Summary: Experimental and simulation analyses showed that pulsed ultrasound, temperature adjustment, cascade structure, and appropriate residence time contribute to increased yield and productivity of lithium carbonate.
ULTRASONICS SONOCHEMISTRY
(2021)
Article
Chemistry, Multidisciplinary
Yiming Ma, Mengmeng Sun, Yanbo Liu, Mingyang Chen, Songgu Wu, Mengwei Wang, Lingyu Wang, Zhenguo Gao, Dandan Han, Lande Liu, Jingkang Wang, Junbo Gong
Summary: This work aims to develop a highly efficient spherical crystallization process based on liquid-liquid phase separation (LLPS) from screening to preparation stage. Machine learning models were used to predict LLPS for an API, with water and ethanol chosen as solvents to reduce toxicity and energy consumption.
ACS SUSTAINABLE CHEMISTRY & ENGINEERING
(2021)
Article
Chemistry, Multidisciplinary
Jiawei Lin, Peng Shi, Ying Wang, Lingyu Wang, Yiming Ma, Fei Liu, Songgu Wu, Junbo Gong
Summary: Template design for polymorph control, particularly in the case of conformational polymorphs, is still relatively new and often happens accidentally. A method has been developed to regulate the crystallization of conformational polymorphs based on crystal structure similarity between templates and target crystal forms, showing success in inducing the crystallization of DA7-II on the surface of DA15-II. This study highlights the significant role of lattice matching and chemical effects in the design and preparation of templates for controlling conformational polymorphs.
Article
Engineering, Chemical
Changyou Yu, Menghui Yao, Yiming Ma, Yanbo Liu, Shilin Guo, Shijie Xu, Sohrab Rohani, Mingyang Chen, Junbo Gong
Summary: Spherical agglomeration technology successfully designed and prepared high-performance spherical particles with various particle size distributions and tunable size ranges through a two-step bridging mechanism, showing superiority to traditional methods.
Article
Chemistry, Multidisciplinary
Lan Fang, Yiming Ma, Yuntian Xiao, Zhonghua Li, Zhenguo Gao, Songgu Wu, Sohrab Rohani, Junbo Gong
Summary: The formation of multicomponent crystals is influenced by various factors, making it challenging to predict and select suitable coformers for their preparation. This study investigated the main factors affecting the synthesis of multicomponent crystals using 2,4-dichlorophenoxyacetic acid (2,4-D) and 10 N-heterocyclic compounds. The results showed that molecular flexibility is the main factor preventing the formation of multicomponent crystals between certain compounds. Furthermore, the interaction energy differences and molecular electrostatic potential values play important roles in the formation of multicomponent crystals of 2,4-D.
CRYSTAL GROWTH & DESIGN
(2022)
Article
Thermodynamics
Zhixu Li, Yiming Ma, Jiawei Lin, Peng Shi, Songgu Wu, Dandan Han, Junbo Gong
Summary: The solubility of 2,2-Bis(hydroxymethyl)propionic acid (DMPA) in 12 mono solvents was investigated at various temperatures and the results were correlated with different models, with the Apelblat model showing the best fitting performance. The NRTL model revealed that solvation is a spontaneous and entropy-driven mixing process in solvents. It was also found that the polarity and hydrogen bond acceptor propensities of solvents play crucial roles in determining the solubility of DMPA. Molecular dynamic simulations were used to further study the solvent effect on the solubility of DMPA. The results showed a good correlation between solute-solvent interactions and solubility order.
JOURNAL OF CHEMICAL THERMODYNAMICS
(2022)
Article
Engineering, Chemical
Yiming Ma, Zhenguo Gao, Peng Shi, Mingyang Chen, Songgu Wu, Chao Yang, Jingkang Wang, Jingcai Cheng, Junbo Gong
Summary: Two solubility prediction models were established using machine learning algorithms, with a focus on API properties and solute-solvent interactions as critical factors. The models showed the best prediction ability compared to traditional methods, indicating the importance of understanding dissolution behavior in predicting solubility.
FRONTIERS OF CHEMICAL SCIENCE AND ENGINEERING
(2022)
Article
Engineering, Chemical
Yiming Ma, Yue Niu, Huaiyu Yang, Jiayu Dai, Jiawei Lin, Huiqi Wang, Songgu Wu, Qiuxiang Yin, Ling Zhou, Junbo Gong
Summary: This study presents a machine-learning method for predicting the formation of cyclodextrin inclusion complexes (ICs) in aqueous solutions. Three ML models were established and optimized, and linear, recall-first, and precision-first strategies were developed based on these models. The proposed strategies demonstrated high accuracy and reliability in predicting IC formation and offer efficient and cost-effective solutions for IC screening.
CHEMICAL ENGINEERING SCIENCE
(2022)
Article
Crystallography
Zhixu Li, Yiming Ma, Jiawei Lin, Zhenjie Gao, Songgu Wu, Wei Li, Dandan Han, Junbo Gong, Jingkang Wang
Summary: In this study, the effects of ultrasound field, supersaturation, and temperature on the crystal form of DL-methionine were investigated. Ultrasound was found to promote the formation of metastable crystals and improve the bulk density of the product through optimization of crystal habit and size distribution. The use of artificial neural network for crystal form prediction was also explored.
JOURNAL OF CRYSTAL GROWTH
(2022)
Article
Chemistry, Multidisciplinary
Yanbo Liu, Yiming Ma, Changyou Yu, Ye Gao, Kangli Li, Li Tong, Mingyang Chen, Junbo Gong
Summary: The two-step oiling-out (TSOO) mechanism is a green technology that enables spherical granulation of high melting point drugs in water. It significantly expands the range of substances that can be processed using this technology. The experimental verification of the TSOO mechanism successfully prepared spherical particles of various drugs with good properties.
Article
Chemistry, Physical
Rajalaxmi Sahoo, C. Reshma, D. S. Shankar Rao, C. V. Yelamaggad, S. Krishna Prasad
Summary: This study investigates the influence of the flexible spacer parity of a guest photoactive liquid crystalline dimer on the photonic bandgap features of the cholesteric and twist grain boundary smectic C phases of the host molecule. The results show that the parity of the photoactive dimer affects the width of the photonic bandgap and the blue-shift of the cholesteric phase. Additionally, the parity of the dimer also affects the layer spacing and two-dimensional periodicity of the liquid crystalline phases.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
Sara Rozas, Alberto Gutierrez, Mert Atilhan, Alfredo Bol, Santiago Aparicio
Summary: This study presents a multiscale theoretical investigation on the use of bifunctional hydrophobic Deep Eutectic Solvent for carbon capture using tetrapropylammonium chloride, acetic acid, and ethanolamine. The characterization includes nanoscale analysis of CO2 absorption mechanisms and changes in liquid phase properties during gas capture.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
Tabouli Eric Da-yang, Alhadji Malloum, Jean Jules Fifen, Mama Nsangou, Jeanet Conradie
Summary: In this study, the potential energy of different glycine tautomers and their interaction with Cu2+ cations was investigated. The results showed that the solvation medium and the presence of Cu2+ cations influenced the stability of glycine tautomers.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
Xiaoliang Gou, Nan Ye, Qingqing Han, Junjie Cui, Long Yi Jin
Summary: In this study, amphiphilic rod-coil molecules with rigid DSA parts and flexible oligoether chains were designed and their assembly capacities were investigated. The morphology of the molecular aggregates was influenced by the pH of the solution and UV light, and the aggregates showed adsorption capacity for nitroaromatic compounds.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
Shuang Liu, Liyan Shan, Cong Qi, Wenhui Zhang, Guannan Li, Bei Wang, Wei Wei
Summary: Optimizing the design of styrene-butadiene-styrene copolymer (SBS) is crucial for producing cost-effective SBS modifiers and improving road quality. This study examined the influence of SBS content and molecular structure on viscosity and compatibility. The results showed that the viscosity contribution of SBS is determined by its molecular structure and phase morphology.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
Artem A. Petrov, Ekaterina A. Titova, Aydar A. Akhmadiyarov, Ilnaz T. Rakipov, Boris N. Solomonov
Summary: This work focuses on the thermochemistry of solvation of azeotropes. The enthalpies of dissolution of azeotropes in different mediums were determined, and the impact of the structure of the azeotropes on their properties in solution was discussed. A correlation between enthalpies of solvation and molar refraction was used to determine the vaporization enthalpies of azeotropes for the first time. The results were found to be consistent with literature data, obtained using direct and calculated methods. These findings contribute to the analysis of the structure-property relationships of azeotropes.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
L. V. Kamaeva, E. N. Tsiok, N. M. Chtchelkatchev
Summary: Understanding the correlations between liquids and solids allows us to predict the thermodynamic parameter range favorable for the formation of intriguing solid phases by studying liquids. In this study, we experimentally and theoretically investigated an Al-Cu-Co system within different composition ranges, and identified high-temperature solid phases. Our findings demonstrated the correlation between the boundaries of different solid phases and undercooling and viscosity in the concentration area.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
R. Aneesh Kumar, S. Jamelah Al-Otaibi, Y. Sheena Mary, Y. Shyma Mary, Nivedita Acharjee, Renjith Thomas, Renjith Raveendran Pillai, T. L. Leena
Summary: In this study, the interactions between doped and pristine coronenes and adenine nucleobases were investigated using Density Functional Theory. The optimal configurations, adsorption energies, charge transfer, and electrical properties of each complex were calculated. It was found that doped coronene had stronger adsorption strength and charge transfer compared to pristine coronene. The stability of the complexes was attributed to non-covalent interactions in the interactive region. The change in electrical conductivity of coronenes after adsorption suggested their sensitivity towards DNA bases. The predicted energy gap and prolonged recovery time for adenine-coronene configurations indicated the potential application of pristine/doped coronene in DNA detection.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
Gang Zhou, Yongwei Liu, Biao Sun, Zengxin Liu, Cuicui Xu, Rulin Liu, Qi Zhang, Yongmei Wang
Summary: The CFD-DEM method was used to simulate the dust deposition pattern in the bronchus of anchor digging drivers, revealing the highest dust concentration in the vortex region of the working face. The study also found a positive correlation between dust particle diameter and bronchial deposition rate, and a negative correlation with alveolar deposition rate.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
Yan Zhang, Yafei Luo, Lingkai Tang, Mingyan E, Jianping Hu
Summary: This study investigates the effects of different transition metal decorations on B12N12 nanocages on the adsorption properties of nitrosourea drugs using computational methods. The results reveal the presence of weak non-covalent interactions between metals and nanocages, and the interaction between drugs and nanocages plays a significant role in drug adsorption. Compared to free drugs, the adsorption of drugs on nanocages can facilitate electron transfer, reduce energy gaps and chemical hardness, indicating activity at the target site.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
C. I. Alcolado, J. Poblete, L. Garcia-Rio, E. Jimenez, F. J. Poblete
Summary: In this study, the selective oxidation of aromatic aldehydes was investigated using Ru(VI) as a catalyst and hexacyanoferrate (III) as a cooxidant in an alkaline medium. The reaction mechanism involves complex reaction orders for the oxidant and the aromatic aldehyde, while the reaction order for Ru(VI) is one. The proposed mechanism includes two catalytic cycles and the formation and decomposition of complexes. Quantitative structure-activity relationship analysis showed that deactivating groups in the para-position enhance the process.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
Inez A. Barbieri, Marcos L. S. Oliveira, Franciele S. Bruckmann, Theodoro R. Salles, Leonardo Zancanaro, Luis F. O. Silva, Guilherme L. Dotto, Eder C. Lima, Mu. Naushad, Cristiano R. Bohn Rhoden
Summary: This study evaluated the adsorption of zolpidem on magnetic graphene oxide and synthesized magnetic graphene oxide adsorbents for zolpidem removal. The best magnetic nanoadsorbent was found to have a removal percentage of 87.07% at specific pH and temperature conditions. The results suggest that the removal of zolpidem is related to the surface chemistry of the adsorbent rather than the surface area of graphene oxide. The adsorbent showed excellent adsorption efficiency and magnetic behavior, making it a promising material for removing zolpidem from aqueous solutions.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
Hongyan Huang, Chunquan Li, Siyuan Huang, Yuling Shang
Summary: This study examines the sensitivity of the thermal conductivity of water-based alumina nanofluids to changes in concentration, sphericity, and temperature. The results show that volume fraction and temperature have a significant impact on the thermal conductivity, while sphericity also needs to be considered. A support vector machine regression model was created to analyze the sensitivity of the thermal conductivity to different parameters. The findings indicate that temperature, sphericity, and volume fraction are the most sensitive variables.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Correction
Chemistry, Physical
V. M. Pergamenshchik, T. Bryk, A. Trokhymchuk
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
Valentyn Rudenko, Anatolii Tolochko, Svitlana Bugaychuk, Dmytro Zhulai, Gertruda Klimusheva, Galina Yaremchuk, Tatyana Mirnaya, Yuriy Garbovskiy
Summary: This paper reports on the synthesis, structural characterization, spectral and nonlinear-optical properties of glass nanocomposites made of glass forming ionic liquid crystals and nanoparticles. The study reveals that by exciting the nanocomposites within their absorption band, a control over effective optical nonlinearities can be achieved, allowing the modification of the magnitude and sign of the effective nonlinear absorption coefficient. The proposed strategy using metal-alkanoates based glass-forming ionic liquid crystals and nanoparticles shows great potential for the development of nanophotonics and plasmonics technologies.
JOURNAL OF MOLECULAR LIQUIDS
(2024)