Article
Engineering, Environmental
Mingfei Cui, Yanhui Li, Yong Sun, Huimin Wang, Meixiu Li, Liubo Li, Wenshuo Xu
Summary: This research successfully prepared a multifunctional material for efficient removal of Congo red dye, with promising adsorption properties and easy recyclability. Through comprehensive characterization and performance testing, it was found that the material exhibited excellent adsorption capabilities and could be a potential solution for dye removal applications.
JOURNAL OF POLYMERS AND THE ENVIRONMENT
(2021)
Article
Materials Science, Multidisciplinary
Caihong Wang, Ke Liu, Dong Wang, Guomin Wang, Paul K. Chu, Zheyi Meng, Xuefen Wang
Summary: Hierarchical CuO-ZnO/SiO2 (CZS) nanofibrous membranes were designed and fabricated for the removal of Congo red and 4-nitrophenol in water. The membranes showed good adsorption characteristics and excellent catalytic reduction activity, making them promising for applications in water treatment and environmental protection.
ADVANCED FIBER MATERIALS
(2022)
Article
Chemistry, Physical
Wenting Gao, Bin Mu, Yongfeng Zhu, Aiqin Wang
Summary: A novel palygorskite/MIL-88A(Fe) composite was prepared by incorporating natural palygorskite into MIL-88A(Fe) crystal structure. The composite exhibited excellent adsorption performance and acid/alkali stability in the pH range of 2-12. It showed a maximum adsorption capacity of 1141.4 mg g-1 for Congo red, higher than that of pure MIL-88A(Fe). The regenerated composite maintained an adsorption capacity of more than 360 mg g-1 after five cycles, demonstrating its potential application in water treatment.
APPLIED CLAY SCIENCE
(2023)
Article
Metallurgy & Metallurgical Engineering
Barsharani Priyadarshini, Tanaswini Patra, Tapas Ranjan Sahoo
Summary: MgO nanoparticles in cubic phase synthesized by microwave-assisted combustion demonstrated high efficiency in removing toxic dyes, with maximum removal efficiency achieved at specific conditions. Thermodynamic parameters and isotherm analysis provided insight into the adsorption mechanism, while kinetic data revealed a pseudo 2nd order rate for the process.
JOURNAL OF MAGNESIUM AND ALLOYS
(2021)
Article
Engineering, Chemical
Zhongli Li, Fengcheng Lv, Ting Zou, Yibing Li, Weiguang Zhang, Xuejiao Cao, Fei Long
Summary: A sea urchin-like magnetic composite nanosorbent with a hierarchical structure was successfully synthesized by utilizing the strong magnetism of Fe3O4 nanospheres. The nanosorbent exhibits uniform particle distribution and high dispersion, and can be easily recovered through a simple applied magnetic field. The adsorption process follows the Pseudo-second kinetic model and the Langmuir isotherm model.
SEPARATION AND PURIFICATION TECHNOLOGY
(2024)
Review
Engineering, Environmental
Yingqiu Zheng, Bei Cheng, Jiajie Fan, Jiaguo Yu, Wingkei Ho
Summary: The excessive presence of synthetic dyestuffs in aquatic environments can lead to ecological and health issues that are harmful to sustainable development. Adsorption is considered an effective method for removing dye pollutants from water due to its efficiency, cost-effectiveness, ease of operation, and lack of secondary pollution. Among various dyes, Congo red is a commonly used azo dye. Nickel-based materials have been extensively studied for Congo red adsorption due to their diverse morphology, large specific surface area, and strong affinity towards Congo red. However, the challenge remains in creating nickel-based adsorbents with high efficiency, stability, and recyclability for practical applications.
JOURNAL OF HAZARDOUS MATERIALS
(2021)
Article
Materials Science, Multidisciplinary
Ningthoujam Joseph Singh, Boris Wareppam, Anil Kumar, Konthoujam Priyananda Singh, V. K. Garg, A. C. Oliveira, L. Herojit Singh
Summary: Rational design of efficient material for dye removal is a promising technique for waste water management. In this study, the synergistic effect of zeolite and iron oxide composites was investigated by adding different amounts of zeolite during the nucleation of magnetite. The presence of goethite (alpha-FeOOH) in the composites at higher zeolite content was confirmed by XRD and Mossbauer spectroscopy. The mechanism of alpha-FeOOH nucleation and its contribution to congo red dye removal were highlighted. The removal percentage of congo red dye was found to be as high as approximately 99%. Additionally, the composites with zeolite exhibited higher efficiency in dye removal during the reusability test.
JOURNAL OF MATERIALS RESEARCH
(2023)
Article
Engineering, Environmental
Shilin Zhang, Laifu Zhong, Jie Wang, Aidong Tang, Huaming Yang
Summary: By developing carbon-based MgAlF5·1.5H(2)O nanocomposites through single-step HF etching, enhanced adsorption capacity for Congo Red wastewater was achieved, with significantly higher efficiency compared to porous carbon and carbon-coated palygorskite sorbents. The newly developed adsorbents exhibit super high adsorption capacity, low cost, and pH-independent characteristics, meeting the requirements for wastewater dye removal, especially under emergency circumstances.
CHEMICAL ENGINEERING JOURNAL
(2021)
Article
Environmental Sciences
Guangchao Sun, Jiayu Zhang, Bianlei Hao, Xiang Li, Mingwei Yan, Kaiqi Liu
Summary: This paper reports a novel low-cost fly ash porous material fabricated by a facile foaming process, and composites with multiscale pore structures were designed and constructed by decorating layered double hydroxide (LDH) onto the inner channel surface. These materials showed high interconnected porosity, suitable compressive strength, and significant water permeation flux, indicating their potential applications in industrial-scale wastewater treatment. The composites also exhibited efficient adsorption of Congo red (CR) from simulated wastewater.
Article
Chemistry, Physical
Munazza Maqbool, Sana Sadaf, Haq N. Bhatti, Sehrish Rehmat, Abida Kausar, Siham A. Alissa, Munawar Iqbal
Summary: Sodium alginate-Chlorella and polypyrrole-Chlorella conjugates were synthesized and effectively used for the sequestration of Congo Red dye. Additionally, cultivation of Chlorella strain in municipal wastewater showed significant reduction in total nitrogen, total phosphorus, and COD levels. The results demonstrated the promising potential of PPy/Ch conjugates in removing CR dye from effluents.
SURFACES AND INTERFACES
(2021)
Article
Engineering, Environmental
Xin Jin, Fan Ding, Qing Zhao, Tao Shen, Shanshan Mao, Manglai Gao
Summary: Zwitterionic gemini surfactants were synthesized and used to modify Na-vermiculite, resulting in efficient adsorbents for the removal of Congo red. The modified organo-vermiculites showed resistance to pH change but were greatly affected by temperature. The adsorption process was found to fit well with pseudo-second kinetic model and Freundlich isotherm model. The functional groups and long alkyl chains in the surfactants played important roles in promoting the adsorption of Congo red. This study provides insights into the mechanism and application of zwitterionic gemini surfactants in wastewater treatment.
JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING
(2022)
Article
Acoustics
Furong Hou, Danli Wang, Xiaobin Ma, Lihua Fan, Tian Ding, Xingqian Ye, Donghong Liu
Summary: Chitin suspensions treated with enzymolysis and sonoenzymolysis showed improved adsorption properties for Congo red dyes, with Langmuir isotherm and pseudo-second order model being more reliable in describing the adsorption process. Thermodynamic studies indicated a spontaneous adsorption process, with physical adsorption between chitin and CR confirmed through structural characterization before and after adsorption. Sonoenzymolysis resulted in a larger specific surface area and higher porosity, providing more active sites for adsorption.
ULTRASONICS SONOCHEMISTRY
(2021)
Article
Engineering, Environmental
Yongrui Pi, Chenyang Duan, Yanli Zhou, Shujuan Sun, Zhendong Yin, Haichuan Zhang, Chongfeng Liu, Ye Zhao
Summary: A bio-nanocluster (Fe3O4@bacteria) was successfully prepared and utilized for the removal of Congo red (CR) contamination from water resources. The maximum adsorption capacity for CR dye was found to be significantly higher compared to Fe3O4 alone. The adsorption process was described by the Langmuir isotherm theory and pseudo-first-order model, and was found to be spontaneous and exothermic according to the thermodynamic parameters.
JOURNAL OF HAZARDOUS MATERIALS
(2022)
Article
Chemistry, Multidisciplinary
Ting Guo, Chaoke Bulin
Summary: The study prepared a MgO/GO nanocomposite as an adsorbent for the aqueous dye Congo red, showing fast adsorption kinetics, high adsorption efficiency, and strong adaptability to environmental fluctuations.
RESEARCH ON CHEMICAL INTERMEDIATES
(2021)
Article
Chemistry, Physical
Ruta Ozola-Davidane, Juris Burlakovs, Toomas Tamm, Sindija Zeltkalne, Andrey E. Krauklis, Maris Klavins
Summary: The research aims to prepare an environmentally friendly new class of clay sorbents modified with ionic liquids for potential applications in wastewater treatment from the textile industry. Imidazolium-based ionic liquids with different alkyl chain lengths were successfully intercalated in sodium bentonite via an ion exchange reaction, enhancing the clay's sorption capacity for Congo red dye. The modified clays, especially those modified with 1-dodecyl-3-methylimidazolium chloride, showed much higher Congo red sorption capacity compared to unmodified bentonite.
JOURNAL OF MOLECULAR LIQUIDS
(2021)
Article
Chemistry, Physical
Rui Feng, Xinlong Yan, Xiaoyan Hu, Yixin Zhang, Jianjun Wu, Zifeng Yan
APPLIED CATALYSIS A-GENERAL
(2020)
Article
Engineering, Chemical
Xinlong Yan, Yanfang Li, Xiaoyan Hu, Rui Feng, Min Zhou, Dezhi Han
Summary: ZIF-8-decorated activated carbon pellets were synthesized using a ladle wet impregnation technique, resulting in carbon with large surface area and pore volume, with traces of Zn on its surface. The ZIF8/AC samples showed high adsorption capacity for phenol removal from aqueous media, with potential for repeated use.
CHINESE JOURNAL OF CHEMICAL ENGINEERING
(2021)
Article
Engineering, Environmental
Xuemei Li, Xinlong Yan, Xiaoyan Hu, Rui Feng, Min Zhou, Liping Wang
CHEMICAL ENGINEERING JOURNAL
(2020)
Article
Engineering, Chemical
Fei Chen, Xiaoyan Hu, Xinlong Yan, Rui Feng, Min Zhou, Subing Fan
Summary: A microstructured catalyst was prepared by in-situ growth of Prussian Blue analogues (PBAs) on copper foam for the treatment of wastewater containing 4-nitrophenol, showing good catalytic activity and stability.
JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS
(2021)
Article
Chemistry, Physical
Xuemei Li, Xinlong Yan, Xiaoyan Hu, Rui Feng, Min Zhou, Liping Wang
Summary: In this study, a metal-free carbon-based heterogeneous catalyst was designed for wastewater remediation via peroxymonosulfate activation, showing excellent phenol degradation performance. The effects of operation conditions on phenol removal were comprehensively investigated, along with the reactive species involved in phenol oxidation and a proposed degradation mechanism. The results suggest that the catalyst's superior performance is attributed to its large surface area, abundance of nitrogen, and hollow porous structure, with both nonradical and radical pathways playing a role in phenol decomposition.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2021)
Article
Chemistry, Physical
Rui Feng, Bao Liu, Peng Zhou, Xinlong Yan, Xiaoyan Hu, Min Zhou, Zifeng Yan
Summary: The preparation of ZSM-5 samples using a two-stage crystallization method in the presence of glucose and additional post-treatment can improve catalytic performance and product selectivity. Nanosized ZSM-5 catalysts enriched in Al pairs at channel intersections exhibit higher aromatics and ethylene selectivity, while microsized ZSM-5 catalysts with multiple single Al sites show higher propylene selectivity.
APPLIED CATALYSIS A-GENERAL
(2022)
Article
Chemistry, Physical
Mengying Lu, Xiaoyan Hu, Qingxun Hu, Haichao Yang, Delin Lai, Xinlong Yan, Rui Feng, Guofeng Zhao
Summary: Efficient catalysts for benzyl alcohol oxidation are crucial for economic and environmentally friendly processes. A cobalt-based zeolitic imidazolate framework, ZIF-67, was utilized to synthesize different catalysts, with the Co@CN catalyst showing superior activity and recyclability under mild conditions. The main active sites were identified as metallic cobalt or Co2+, with nitrogen species also contributing to the efficient conversion of benzyl alcohol.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2021)
Article
Engineering, Environmental
Xin Zhang, Xinlong Yan, Xiaoyan Hu, Rui Feng, Min Zhou, Liping Wang
Summary: A dual-shelled Co, N, and S codoped hollow carbon nanocages catalyst was successfully developed and showed excellent catalytic performance for various organic pollutants, achieving almost complete removal of 4-NP within 20 minutes. The catalyst exhibited good stability, reusability, and degradation efficacy through both radical and nonradical pathways involving sulfate radicals, hydroxyl radicals, and singlet oxygen as primary reactive species. The study suggests that novel multi heteroatom-doped catalysts with complex structures can be effective for environmental remediation.
JOURNAL OF HAZARDOUS MATERIALS
(2022)
Article
Chemistry, Applied
Rui Feng, Peng Zhou, Bao Liu, Xinlong Yan, Xiaoyan Hu, Min Zhou
Summary: HZSM-5 zeolites were synthesized using ammonia hydroxide as a substitute alkaline source, which eliminated the need for multiple ion exchanges. Ammonia hydroxide had limited impact on crystallinity and morphology, while silicon and aluminum sources significantly affected morphology and aluminum distribution. Acid properties and aluminum distribution played a crucial role in the methanol-to-propylene reaction, with higher SiO2/Al2O3 ratios leading to improved selectivity.
Article
Engineering, Chemical
Xiaofeng Jiang, Xinlong Yan, Xiaoyan Hu, Rui Feng, Tianbo Li, Liping Wang
Summary: A carbon coated CoO plates/3D Ni foam catalyst was successfully prepared and exhibited high efficiency in the degradation of OFX and other organic pollutants through PMS activation. The catalyst showed easy recovery, low metal ion leaching, and involvement of both free and non-free radicals in the OFX degradation process.
SEPARATION AND PURIFICATION TECHNOLOGY
(2022)
Article
Chemistry, Applied
Xiaoyan Hu, Meng Zhang, Aoxia Ren, Yanli Huang, Xinlong Yan, Rui Feng, Guofeng Zhao
Summary: A series of mesoporous nickel cobalt oxides with different Ni/Co ratios were synthesized using a mild hydrothermal method. The physical and chemical properties of these oxides were characterized, and it was found that the Ni/Co ratio had a significant impact on the crystal phase, morphology, surface composition, redox properties, and O2 activation capability. Among the samples, Ni1Co3 exhibited the highest activity and recyclability.
Article
Environmental Sciences
Fei Chen, Xinlong Yan, Xiaoyan Hu, Rui Feng, Tianbo Li, Xiaobing Li, Guofeng Zhao
Summary: In this study, copper hexacyanoferrate nanospheres decorated copper foams were synthesized and used as catalysts for the reduction of pnitrophenol and azo dyes. The catalyst calcinated at 200°C exhibited high catalytic activity and excellent reusability. The mechanism study revealed that fast electron transfer and enhanced adsorption contributed to the catalyst's enhanced performance.
JOURNAL OF ENVIRONMENTAL MANAGEMENT
(2022)
Article
Chemistry, Applied
Rui Feng, Bao Liu, Xiaoyan Hu, Xinlong Yan, Min Zhou
Summary: In this study, ammonia hydroxide was used as an alkaline source for the direct synthesis of HZSM-5 zeolites by SAC and DAC methods. It was found that the crystallization rate of HZSM-5 by DAC was considerably faster than that by SAC, and the catalytic performances were affected by the reactions of cracking products.
JOURNAL OF POROUS MATERIALS
(2023)
Article
Engineering, Chemical
Jin Zhang, Xinlong Yan, Xiaoyan Hu, Rui Feng, Xiaobing Li
Summary: In this study, hollow Ni/Co layered double hydroxide (LDH) nanocages were synthesized and used as a catalyst for the degradation of organic pollutants and removal of toxic metallic ions. The results showed that the LDH nanocages were effective in simultaneously degrading sulfonamide pollutants and removing Pb(II) ions.
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
(2022)
Article
Chemistry, Inorganic & Nuclear
Feng Rui, Hu Xiao-Yan, Yan Xin-Long, Wu Jian-Jun
CHINESE JOURNAL OF INORGANIC CHEMISTRY
(2020)
Article
Chemistry, Physical
Panpan Zhang, Xu Wang, Yangyang Yang, Haifeng Yang, Chunsheng Lu, Mingru Su, Yu Zhou, Aichun Dou, Xiaowei Li, Xiaochuan Hou, Yunjian Liu
Summary: In this study, the influence of transition metal doping on the electronic and mechanical properties and electrochemical performance of 2HMoS2/NC was investigated using Cobalt (Co) as an example. Co doping was found to effectively improve the electronic conductivity and active site areas of 2H-MoS2/NC at different positions, optimizing the adsorption and diffusion capability of potassium ions. Furthermore, the study revealed the optimal roles of different types of nitrogen atoms in kinetic adsorption, diffusion, and interfacial stability of potassium ions. These findings provide guidance for the experimental design of high rate 2H-MoS2/NC electrode materials and the optimal design of other functional composite materials.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Zeeshan Ajmal, Mahmood Ul Haq, Shahid Zaman, M. K. Al-Muhanna, Anuj Kumar, Mohammed M. Fadhali, Siwar Ben Hadj Hassine, Muhammas Qasim, K. F. Alshammari, Ghulam Abbas Ashraf, Abdul Qadeer, Adil Murtaza, Sulaiman Al-Sulaimi, Huaqiang Zeng
Summary: This study presents a novel heterojunction structure (SrTiO3/CN-TAL10.0) for enhanced photocatalytic water splitting (PWS). The incorporation of thiophenedicarboxaldehyde (TAL) through copolymerization significantly improves the photocatalytic activity of carbon nitride (CN) while maintaining its photostability performance. The optimized composition allows efficient isolation of photoinduced charge carriers and enhanced charge transport, resulting in a remarkable increase in overall photocatalytic efficiency.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Angela Arnosa-Prieto, Patricia Diaz-Rodriguez, Manuel A. Gonzalez-Gomez, Pelayo Garcia-Acevedo, Lisandra de Castro-Alves, Yolanda Pineiro, Jose Rivas
Summary: Macrophages can exhibit different phenotypes depending on the microenvironment and the characteristics of magnetic iron oxide nanoparticles (MNPs). This study demonstrates that the concentration and morphology of MNPs can influence the polarization of macrophages. The findings have implications for therapeutics targeting tissue regeneration and tumor progression.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Yu Fang, Cheng-Ye Zhu, Hao-Cheng Yang, Chao Zhang, Zhi-Kang Xu
Summary: This study demonstrates the advantages of vacuum-assisted interfacial polymerization (VAIP) in fabricating polyimide nanofiltration membranes. By using vacuum filtration, aqueous solutions of PIP can be evenly distributed on different microfiltration substrates, leading to the fabrication of uniform and ultra-thin polyamide layers with excellent performance. The membranes exhibit high rejection rates and water permeance, as well as satisfactory long-term stability.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Isaac J. Gresham, Edwin C. Johnson, Hayden Robertson, Joshua D. Willott, Grant B. Webber, Erica J. Wanless, Andrew R. J. Nelson, Stuart W. Prescott
Summary: Understanding the interactions between polymers and surfactants is crucial for optimizing commercial systems. This study tested the behavior of polymer-surfactant systems, revealing that they do not behave like polyelectrolytes in the presence of salt. Additionally, the structure of polymer-surfactant complexes under confinement differs from that of polyelectrolytes.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Yunxiao Xie, Cui Liu, Jie Zhang, Yan Li, Bin Li, Shilin Liu
Summary: This study aimed to improve the microstructure and rheological properties of W/W Pickering emulsions by crosslinking sodium alginate at the water-water interface, thereby enhancing the activity of encapsulated probiotics in simulated gastrointestinal digestion.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Sang Ho Lee, Yige Sun, Patrick S. Grant
Summary: This research developed an effective approach to enhance the charging rates of lithium ion batteries (LIBs) by strategically incorporating carbon nanotube (CNT) conductivity boosters into Li4Ti5O12 (LTO) electrodes. Multi-layer architectures comprising CNT-rich and CNT-free LTO electrode layers were manufactured using a layer-by-layer spray coating method to promote charge transfer kinetics of high mass loading electrodes. The best performing multi-layer was paired with a spray-coated LiFePO4 (LFP) positive electrode, resulting in attractive power performance that outperformed conventional LTO || LFP combinations.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Jingwei Liang, Shaobin Li, Fengbo Li, Li Zhang, Yufeng Jiang, Huiyuan Ma, Kun Cheng, Liang Qing
Summary: A molybdenum-regulated self-supporting electrode material with rich vacancy defects has been successfully synthesized and shows exceptional catalytic activities and stability for electrocatalytic overall water splitting. This study provides a new perspective for the design and synthesis of non-precious metal bifunctional electrocatalysts.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Jonas Blahnik, Jennifer Schuster, Rainer Mueller, Eva Mueller, Werner Kunz
Summary: This study investigates the relationship between the morphology of PMMA monopolymers and PMMA-PHEMA copolymers with the expected nature of surfactant-free microemulsions (SFMEs) before polymerization. It is found that previously mesostructured, surfactant-free mixtures can produce porous polymers of different morphologies, while unstructured, oil-rich regions lead to solid, transparent polymers without nanostructured morphologies. Additionally, a surfactant-based reference system shows similar phase behavior and polymer morphologies as the comparable surfactant-free system, indicating the importance of the hydrotropic behavior of HEMA in this system.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Zheng-Fen Pu, Wen-Zhi She, Rong Sheng Li, Qiu-Lin Wen, Bi-Chao Wu, Chun-Hua Li, Jian Ling, Qiue Cao
Summary: This study synthesized two framework-isomeric covalent organic frameworks (COFs) and discovered that the light scattering signal of COFs can be used for the analytical detection of lead ions. By controlling synthesis conditions and introducing regulators, the morphology of COFs could be controlled and framework-isomeric COFs could be precisely synthesized.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Yuchen Weng, Ying Hong, Jingyu Deng, Sicheng Cao, Li-Juan Fan
Summary: This paper reports the preparation of dynamic color-changing fluorescent polymer nanoparticles (PNPs) by constructing a fluorescence resonance energy transfer (FRET) pair. The PNPs show excellent anti-counterfeiting effects and reproducibility. The study demonstrates a promising encryption strategy that can achieve multiple outputs with simple operation.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Guodong Liu, Zijian Wang, Jianing Wang, Hanbin Liu, Zhijian Li
Summary: This study investigates the combination of multicolor switchable polyaniline (PANI) electrode and 1-methyl-4,4'-bipyridyl iodide (MBI), which demonstrates superior optical properties in visible and near-infrared light modulation, as well as excellent electrochemical performances. This combination can be used to develop novel electrochromic devices for applications in smart packaging, smart labels, and flexible smart windows.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Huying Yan, Yang Guo, Xingzhi Bai, Jiawei Qi, Haipeng Lu
Summary: By modifying Ti3C2Tx through heterogeneous interface engineering, optimized impedance matching is achieved, leading to enhanced electromagnetic wave absorption performance.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Kehu Zhang, Yang Zhou, Silvia Moreno, Simona Schwarz, Susanne Boye, Brigitte Voit, Dietmar Appelhans
Summary: This article presents an advanced crosslinking strategy to fabricate clustered polymersomes using host-guest interactions. By controlling the input of crosslinker and environmental conditions, reversible aggregation and disassembly of these polymersomes can be achieved. The size and structure of these clustered polymersomes can be regulated and visualized through a fluorescent enzymatic cascade reaction.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
Article
Chemistry, Physical
Junjie Xu, Weixiong Huang, Ruiling Li, Li Li, Jinjin Ma, Jiaou Qi, Haiyan Ma, Min Ruan, Lilin Lu
Summary: In this study, a potassium doped palladium catalyst was developed for acetylene hydrogenation, showing excellent catalytic performance and durability. The doping of potassium effectively weakened the adsorption of ethylene, improved ethylene selectivity, and lowered the barriers of hydrogen activation and transfer reactions.
JOURNAL OF COLLOID AND INTERFACE SCIENCE
(2024)
