Article
Materials Science, Multidisciplinary
Linmei Yang, Shiran Ma, Guowan Mu
Summary: The addition of Mo nanoparticles in Sn3.0Ag0.5Cu and Sn58Bi alloys led to the preparation of two kinds of composite lead-free solders with refined microstructures and significantly enhanced hardness. The mechanism of these effects on the microstructure and hardness was analyzed.
Article
Multidisciplinary Sciences
Niloufar Nilforoushan, Michele Casula, Adriano Amaricci, Marco Caputo, Jonathan Caillaux, Lama Khalil, Evangelos Papalazarou, Pascal Simon, Luca Perfetti, Ivana Vobornik, Pranab Kumar Das, Jun Fujii, Alexei Barinov, David Santos-Cottin, Yannick Klein, Michele Fabrizio, Andrea Gauzzi, Marino Marsi
Summary: Through experiments and simulations, we found that doping with Co/Ni substitution can effectively tune the Dirac states in BaNiS2, forming Dirac lines that can be moved in k-space and reshaped in their form along the Gamma - M direction.
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
(2021)
Article
Engineering, Electrical & Electronic
Marjoni Imamora Ali Umar, Akrajas Ali Umar
Summary: This study presents a simple and template-less technique for growing ultra-long cadmium oxide nanowires on an ITO surface from an aqueous solution. The diameter of the nanowires ranges from 10 to 30 nm with lengths up to a few tens of micrometers. The concentration of solution precursors is crucial for the growth density of the nanowires on the surface, while structural growth (length and geometry) is less affected by precursor concentration. These nanowires may have unique properties for potential use in photonics and optoelectronics materials.
JOURNAL OF ELECTRONIC MATERIALS
(2021)
Article
Materials Science, Multidisciplinary
Zengying Ren, Chao Shen, Kai Yuan, Jingyuan You, Nan Li, Keyu Xie
Summary: This study investigates the structure evolution and morphology transformation of silver nanowires during the sulfuration process, revealing the sulfuration mechanism and the preferential initiation of the reaction at the tip and defects of the nanowires. As the reaction progresses, the sulfurized area expands, leading to the formation of multiple protrusions of Ag-Ag2S hybrid nanowires.
MATERIALS TODAY COMMUNICATIONS
(2022)
Article
Materials Science, Multidisciplinary
Paolo Barra, Gabriele Traversari, Elisa Sogne, Maria Carta, Alberto Cincotti, Andrea Falqui, Francesco Delogu
Summary: This study investigated the effects of ultrasonic irradiation on nanoporous gold structures and found that it induces coarsening similar to the process of annealing.
Article
Materials Science, Multidisciplinary
Lingyi Meng, Xiaohu Yao
Summary: Metallic glasses have short-range order but lack long-range order. The short-range order is mostly found in dominant clusters with higher local order metrics, while medium-range order is mainly represented by Bergman-type order centered on icosahedral clusters. With increasing length scale, the correlation between neighboring atoms decreases, including the icosahedral cluster network.
MATERIALS TODAY COMMUNICATIONS
(2022)
Article
Multidisciplinary Sciences
Yuanhui Sun, Lei Zhao, Chris J. Pickard, Russell J. Hemley, Yonghao Zheng, Maosheng Miao
Summary: Most metals have simple structures, but undergo complex transitions on compression. First-principles calculations can reproduce observed structures and transitions, but a unified predictive theory is lacking. By analyzing electronic properties, a simple theory shows that the stability of metal structures is governed by electrons in interstitial orbitals and their chemical interactions. This theory provides a basis for understanding and predicting structures in solid compounds and alloys.
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
(2023)
Article
Multidisciplinary Sciences
Wanqi Mo, Zihao Zhu, Fanwei Kong, Xiaobai Li, Yu Chen, Huaqian Liu, Zhiyong Cheng, Hongwei Ma, Bin Li
Summary: In this study, a sensor design based on a conjugated microporous polymer film was proposed for the detection of nerve agent substitutes, with low detection limit and portability, providing new ideas for the future development of gas sensors.
NATURE COMMUNICATIONS
(2022)
Article
Polymer Science
Qingyin Li, Ying Cheng, Shumaila Razzaque, Zuolin Cao, Shijie Ren, Bien Tan
Summary: Novel hypercrosslinked polymer-based hollow microporous organic capsules with a polyaniline-modified shell (PANI@S-HMOCs) were prepared by in-situ polymerization of aniline in the porous structure of sulfonated hollow microporous organic capsules (S-HMOCs). The content of PANI showed an evident effect on the porosity and surface area of PANI@S-HMOCs. Among them, PANI@S-HMOC2 exhibited good adsorption performance for Cr(VI).
MACROMOLECULAR RAPID COMMUNICATIONS
(2022)
Article
Chemistry, Multidisciplinary
Yanhao Dong, Hongbing Yang, Lin Zhang, Xingyu Li, Dong Ding, Xiaohui Wang, Ju Li, Jiangong Li, I-Wei Chen
Summary: A two-step sintering route has been successfully used to achieve uniform grain-size distribution in nanocrystalline materials, surpassing theoretical predictions. This breakthrough provides valuable insights for advancements in materials science.
ADVANCED FUNCTIONAL MATERIALS
(2021)
Review
Chemistry, Physical
Huaning Jiang, Peng Zhang, Xingguo Wang, Yongji Gong
Summary: The development of magnetic 2D materials using CVD has attracted significant attention, as it offers a robust method for synthesizing ultrathin magnetic nanosheets with fascinating properties. Recent researches have focused on the fabrication methods and the manipulation of magnetic properties in 2D materials through heteroatoms doping and phase transition induced during CVD growth.
Article
Chemistry, Physical
Die Wu, Dingyao Liu, Xinyu Tian, Chuxin Lei, Xianchun Chen, Shiming Zhang, Feng Chen, Kai Wu, Qiang Fu
Summary: A cross-mechanochemistry between liquid metal and inorganic solid is reported, which allows for handling and processing of liquid metal. This approach enables the transformation of liquid metal into low-surface-tension liquid, semi-solid paste, or even solid powder, and facilitates the preparation of polymer composites, direct molding processable paste, and printable electronic ink.
Article
Physics, Condensed Matter
E. Vallejo, P. A. Lopez-Perez
Summary: In this study, the adsorption of CO2 on a five-vacancy graphene surface was investigated using density functional theory. The selectivity of this surface for CO2 compared to N-2 was also analyzed. The results showed strong chemical adsorption for both CO2 and N-2, with distinct electronic structures and charge transfer mechanisms observed after CO2 adsorption.
SOLID STATE COMMUNICATIONS
(2022)
Article
Materials Science, Multidisciplinary
Annamaria Pau, Patrizia Trovalusci
Summary: The mechanical behavior of micro-cracked/micro-porous composites with stiff grains embedded in a deformable matrix is studied in this work. A two-scale modeling strategy is applied to establish an equivalent continuum model that considers the multi-scale internal structure of the material. The response of the one-dimensional equivalent model is compared with a finite element model of a bar with pores, showing a good match across a wide range of pore densities.
MECHANICS OF MATERIALS
(2021)
Article
Engineering, Environmental
Siyuan Ren, Lingkun Meng, Chenhui Ma, Ying Yu, Yue Lou, Dong Zhang, Yu Han, Zhan Shi, Shouhua Feng
Summary: This study presents a new microporous poly-benzimidazole (MPBI-550) with a frame structure suitable for lithium-ion battery anode, showing remarkable long cycling life, high reversible capacity, and good rate performance. The nitrogen-rich aromatic rings and two-dimensional graphene-like structure contribute to its high performance.
CHEMICAL ENGINEERING JOURNAL
(2021)
Article
Chemistry, Physical
Ryota Yamamoto, Damian Kowalski, Ruijie Zhu, Keisuke Wada, Yuki Sato, Sho Kitano, Chunyu Zhu, Yoshitaka Aoki, Hiroki Habazaki
Summary: A superhydrophobic Cu metal nanowire surface has been developed in this study, effectively reducing the heat transfer resistance caused by water vapor condensation, leading to significantly improved heat transfer performance compared to Cu(OH)(2) nanowire surface.
APPLIED SURFACE SCIENCE
(2021)
Article
Materials Science, Multidisciplinary
Tae Hyeon Kim, Woojin Park, Seyoung Oh, So-Young Kim, Naohito Yamada, Hikaru Kobayashi, Hye Yeon Jang, Jae Hyeon Nam, Hiroki Habazaki, Byoung Hun Lee, Byungjin Cho
Summary: Inserting an Al2O3 interlayer between metal electrodes and a semiconducting channel improves transistor performance and gate bias stress stability, attributed to a doping effect and mitigation of interface defects. Energy-band diagrams obtained experimentally validate the channel doping effect, increasing tunneling probability of charge carriers. Comprehensive study on processing parameters guides practical implementation of stable sol-gel oxide-based thin-film transistors for integrated circuitry applications.
PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE
(2021)
Article
Chemistry, Physical
Ning Wang, Hajime Toriumi, Yuki Sato, Chunmei Tang, Takashi Nakamura, Koji Amezawa, Sho Kitano, Hiroki Habazaki, Yoshitaka Aoki
Summary: This study demonstrates that using single perovskite-type La0.8Sr0.2Co1-xNixO3-δ oxides as air electrodes can lead to promising performance in protonic ceramic cells operating at intermediate temperatures, around 600 degrees Celsius. The oxides exhibit efficient H+/e(-)/O2- triple conducting capabilities and have the potential to reduce polarization resistance compared to cells with single or double perovskite-type triple conductors.
ACS APPLIED ENERGY MATERIALS
(2021)
Article
Materials Science, Multidisciplinary
Ryosuke O. Suzuki, Yuta Yashima, Takumi Kaneko, Eltefat Ahmadi, Tatsuya Kikuchi, Takafumi Watanabe, Genki Nogami
Summary: Silicon sulfide (SiS2) was synthesized using a precipitation method with Ar-CS2 gas mixture, resulting in the formation of white, needle-shaped SiS2 from silicon, silicon carbide, silicon nitride, and eutectic Al-Si liquid under specific conditions. The reaction pathway involves vaporization of SiS(g) and deposition as SiS2(s) from Si and CS2, with quartz remaining unaffected. However, the synthesis from eutectic Al-Si liquid was suppressed due to the formation of Al2S3.
METALLURGICAL AND MATERIALS TRANSACTIONS B-PROCESS METALLURGY AND MATERIALS PROCESSING SCIENCE
(2021)
Article
Green & Sustainable Science & Technology
Eltefat Ahmadi, Ryosuke O. Suzuki
Summary: The electro-calciothermic reduction and carbo-sulfidation methods are effective for producing high-purity Ta powders for electrolytic capacitors, with plate-like particles having internal voids and coral structures.
JOURNAL OF SUSTAINABLE METALLURGY
(2021)
Article
Chemistry, Multidisciplinary
Yoshitaka Aoki, Kentaro Takase, Hisao Kiuchi, Damian Kowalski, Yuki Sato, Hajime Toriumi, Sho Kitano, Hiroki Habazaki
Summary: This study reports in situ activation of ORR catalysis on manganese perovskite in a concentrated alkaline solution, mediated by the spontaneous formation of oxygen vacancy sites. Experimental results show that the exchange current and electron number of the ORR on La0.7Sr0.3Mn0.9Ni0.1O3 significantly increase with the duration of the ORR when the KOH concentration is greater than 4 M, while remaining unchanged at less than 1 M KOH concentration.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
(2021)
Article
Nanoscience & Nanotechnology
Kensuke Sakuraba, Sho Kitano, Damian Kowalski, Yoshitaka Aoki, Hiroki Habazaki
Summary: The study shows that SLIPSs formed on porous surfaces using lubricants containing organic additives exhibit excellent lubrication and corrosion resistance properties, with the ability to self-heal corrosion defects.
ACS APPLIED MATERIALS & INTERFACES
(2021)
Article
Engineering, Environmental
Nan Sheng, Jiahui Lu, Jingdong Hu, Ruijie Zhu, Laras Fadillah, Cheng Wang, Chunyu Zhu, Zhonghao Rao, Hiroki Habazaki
Summary: Metallic Sn microcapsules coated with a stable SnO2 shell have been developed for medium-temperature thermal energy storage, demonstrating high melting point, latent heat, and excellent thermal cycling stability.
CHEMICAL ENGINEERING JOURNAL
(2021)
Article
Materials Science, Multidisciplinary
Takayoshi Yano, Shin Ishikawa, Hiroki Habazaki
Summary: Highly functional and multifunctional material surfaces can be created through the fabrication of unusual surface structures. In this study, mushroom-like nanostructures were successfully fabricated on a stainless steel surface using heat treatment and electrochemical etching processes, leading to improved hydrophilicity and reduced contact resistance. The nanostructures were mainly composed of gamma-Ti3O5 and stainless steel, providing potential for applications requiring enhanced surface properties.
MATERIALS TRANSACTIONS
(2021)
Article
Chemistry, Physical
Ruijie Zhu, Huijun Yang, Wei Cui, Laras Fadillah, Tianhong Huang, Zetao Xiong, Chunmei Tang, Damian Kowalski, Sho Kitano, Chunyu Zhu, Daniel R. King, Takayuki Kurokawa, Yoshitaka Aoki, Hiroki Habazaki
Summary: This study successfully eliminates the growth of dendritic zinc crystals on the anode by using a high strength hydrogel polymer electrolyte, resulting in a long-lasting and stable zinc anode. This achievement brings high capacity and long lifespan zinc-ion batteries one step closer to practical application.
JOURNAL OF MATERIALS CHEMISTRY A
(2022)
Article
Chemistry, Physical
Yoshitaka Aoki, Shinichi Nishimura, SeongWoo Jeong, Sho Kitano, Hiroki Habazaki
Summary: This study presents the development of hydrogen-permeable metal support electrolysis cells (HMECs) with a heterojunction of H+-conducting BaZrxCe0.8-xY0.2O3-delta electrolyte and H-permeable Pd. The HMECs showed a higher voltage and Faradaic efficiency than predicted for ceramic electrolysis cells, which could be attributed to a decrease in hole carriers near the BZCY/Pd heterointerface.
ACS APPLIED ENERGY MATERIALS
(2022)
Article
Green & Sustainable Science & Technology
Shungo Natsui, Ryota Shibuya, Ryosuke O. Suzuki, Tatsuya Kikuchi, Akihisa Ito, Takahiro Sato, Rei Yamamoto, Hiroshi Nogami
Summary: This study investigated the impact of residual H2O in molten CaCl2 on the cathodic reaction using high-speed imaging. The results showed that an increase in H2O content led to a higher generation of H-2 bubbles, resulting in an increase in the electrochemical deposition of Ca and the cathodic current density.
JOURNAL OF SUSTAINABLE METALLURGY
(2022)
Article
Chemistry, Physical
Hiroyuki Okada, Etsushi Tsuji, Miho Hisada, Sho Kitano, Hiroki Habazaki, Satoshi Suganuma, Naonobu Katada
Summary: In this study, a sol-gel method was used to synthesize Ca2Fe2-xCoxO5 composite oxide, which was then tested for the oxygen evolution reaction (OER) under neutral conditions. The results showed that Ca2Fe2-xCoxO5 exhibited higher activity and durability compared to other perovskite-type oxides. The brownmillerite structure played an important role in the catalytic activity under neutral conditions.
SUSTAINABLE ENERGY & FUELS
(2022)
Article
Engineering, Electrical & Electronic
Miku Saito, Chiharu Kura, Hajime Toriumi, Satoshi Hinokuma, Toshiaki Ina, Hiroki Habazaki, Yoshitaka Aoki
Summary: This study demonstrated the existence of mobile hydridic defects in low-crystalline zirconium nitride films deposited under a flow of nitrogen-rich reactive gases, leading to unique semiconductor behavior. The findings open up the possibility of exploring new hydride ion conductors based on thermodynamically stable transition metal nitrides.
ACS APPLIED ELECTRONIC MATERIALS
(2021)
Article
Chemistry, Physical
SeongWoo Jeong, Ning Wang, Sho Kitano, Hiroki Habazaki, Yoshitaka Aoki
Summary: This research clarifies the mechanism of promoting cathode reactions on proton-conducting ceramics at low temperatures by blocking oxide ion conduction to enhance proton transfer, reducing cathode polarization resistance in HMFCs. The study reveals that increased interfacial proton concentration gradient leads to more efficient utilization of overpotential in HMFCs.
ADVANCED ENERGY MATERIALS
(2021)
Article
Chemistry, Multidisciplinary
Alaauldeen A. Duhduh, Chou-Yi Hsu, Mustafa Humam Sami, Anupam Yadav, Russul Thabit, Sagr Alamri, Abdelmajeed Adam Lagum, Ali A. Rajhi
Summary: Density functional theory (DFT) calculations were used to investigate the application of a Zn12O12 nanocage as an anode material in Na-ion batteries (NIBs). The pure nanocage showed low performance, but encapsulating a chloride led to a significant increase in voltage, surpassing carbon nanotubes and C24 fullerene.
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
(2024)
Article
Chemistry, Multidisciplinary
Hiroyuki Ikemoto, Toshihiko Fujimori, Takafumi Miyanaga, Reo Kawaguchi, Koki Urita, Masao Tabuchi
Summary: This study investigated the structures of two Se chains confined inside single-walled carbon nanotubes (SWCNTs), revealing that the chains were linear and parallel. The covalent bond between Se and SWCNT was found to be stronger than that between Se and trigonal Se (t-Se). The interaction between chains was attributed to the overlap of electronic orbitals, and the disappearance of this overlap in the encapsulated Se chains enhanced the covalent bonds.
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
(2024)
Article
Chemistry, Multidisciplinary
Suman Yadav, Atul Gour, Sadhna Singh
Summary: In this study, we investigated the electronic and thermoelectric properties of rare-earth half-Heusler XPtBi (X = Gd, Nd, Y) topological semimetals compounds using density functional theory. Our results indicate that the inclusion of spin orbit coupling has a significant impact on the electronic band structure and spin order, making it promising for spintronic applications. We found different topological states in these compounds and observed enhanced power factor in YPtBi with the inclusion of SOC.
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
(2024)
Article
Chemistry, Multidisciplinary
Takahiro Ozawa, Hiroshi Nakanishi, Koichi Kato, Ryota Shimizu, Taro Hitosugi, Katsuyuki Fukutani
Summary: In this study, we elucidate the hopping mechanism of hydrogen at intermediate temperature using a combination of experimental data and theoretical calculations. We find that the transition from thermal hopping to quantum tunneling is attributed to resonant tunneling, which is achieved through the resonant tunneling of discrete vibrational states between the edge octahedral site and the tetrahedral site. We also demonstrate that the tunneling rate can be tuned by energy level matching.
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
(2024)
Article
Chemistry, Multidisciplinary
Ankita Nandi, Ritam Mehera, Moumita Mandal, Paramesh Chandra, Swapan K. Mandal, Naznin Ara Begum, Chandan K. Jana, Nilanjana Das
Summary: In this study, stable biogenic ZnO nanoparticles were successfully synthesized using a biosynthesis method, and their effects on oxidative stress parameters in Saccharomyces cerevisiae were investigated. The results demonstrate that high concentrations of ZnO nanoparticles may induce oxidative stress conditions, suggesting caution in their extensive use.
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
(2024)
Article
Chemistry, Multidisciplinary
P. S. Dighe, A. A. Bhoite, V. L. Patil, N. L. Tarwal, P. B. Sarawade
Summary: In this study, Ni-Co layered double hydroxide (LDH) nanocomposites with excellent electrochemical properties were prepared using hydrothermal technique. The as-obtained material exhibited high specific capacitance and remarkable energy density, showing great potential for supercapacitor applications.
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
(2024)
Article
Chemistry, Multidisciplinary
Muhammad Danish, Misbah ul Islam, Farooq Ahmad, M. Nadeem Madni, M. Jahangeer
Summary: This study synthesized M-type hexaferrite and graphene oxide using sol-gel auto-combustion and modified Hummer process. The structure and morphology of the materials were characterized by XRD and SEM. The experimental results showed that coupling magnetic ferrite with graphene oxide can tune the electromagnetic properties of the materials, with potential applications in various fields.
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
(2024)
Article
Chemistry, Multidisciplinary
Abrar U. Hassan, Yuchuan Li
Summary: This study presents a new design strategy of N-doped fused ring electron acceptors for organic dye Y123 in photovoltaic and optical devices. The evaluation of five novel dyes shows their positive contributions to charge transfer. Impressive photovoltaic performance is observed in one of the dyes, with high light harvesting efficiency and maximum power output.
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
(2024)
Article
Chemistry, Multidisciplinary
Ashvin Kanzariya, Shardul Vadalkar, Sourav Kanti Jana, L. K. Saini, Prafulla K. Jha
Summary: Graphene quantum dots (GQDs) with quantum confinement and size effects show great potential for sensing applications. This computational study investigates the adsorption performance of pristine and transition metal-doped coronene GQDs to hazardous gases. The results suggest that doping with chromium (Cr) or nickel (Ni) enhances the gas adsorption performance, with Cr-doped GQDs showing strong interaction with gas molecules and potential as a gas remover, and Ni-doped GQDs showing potential as a CNCl sensor.
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
(2024)
Article
Chemistry, Multidisciplinary
Vladimir V. Poborchii, Victor A. Sachkov, Alexander A. Shklyaev, Alexander V. Fokin, Pavel I. Geshev
Summary: This study investigates the polarized optical absorption and Raman spectra of -5 nm diameter tellurium nanowires confined in chrysotile asbestos nanotubes. The results show a strong interaction between the nanowires and light polarized parallel to the nanowires, while a weaker interaction is observed for light polarized perpendicular to the nanowires. This has significant implications for photonic and photo-electric applications.
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
(2024)
Article
Chemistry, Multidisciplinary
Stanislav Cichon, Frantisek Maca, Vaclav Drchal, Katerina Horakova, Irena Kratochvilova, Jan Lancok, Vladimir Chab, Patrik Cermak, Jiri Navratil, Cestmir Drasar
Summary: In this study, a reliable method for preparing high-quality single crystal substrates doped with Bi2Se3 was developed. The electronic properties and chemical states of atoms in the substitutional position and native defects in the topological insulator were analyzed using experimental and theoretical methods. The relationship between the position of the Dirac cone and valence band maximum was explored and discussed.
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
(2024)
Article
Chemistry, Multidisciplinary
Ikkurthi Kanaka Durga, Dasha Kumar Kulurumotlakatla, Tholkappiyan Ramachandran, Yedluri Anil Kumar, D. Amaranatha Reddy, K. V. G. Raghavendra, Asma A. Alothman, Sunkara Srinivasa Rao
Summary: Nickel molybdate oxide and tungsten trioxide have potential as electrode materials for supercapacitors, but their poor conductivity and fast capacitance fading limit their performance. By building a hierarchical nanoflower structure, the electrochemical performance of the supercapacitor is enhanced.
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
(2024)
Article
Chemistry, Multidisciplinary
Elnaz Saadinia, Mohammad Almasi Kashi, Amir H. Montazer
Summary: Fe-based nanowires containing nonmagnetic elements, fabricated using a pulse electrodeposition method in porous anodic alumina membranes, exhibit magnetic tunability. The magnetic properties of Fe100-xSnx NW arrays, with a diameter of about 35 nm, such as coercivity and squareness values, decrease with increasing Sn content. The structure of the FeSn NWs, dominated by Fe or FeSn alloy crystal phase, can be either single domain or pseudo-single domain states depending on the Sn content.
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
(2024)
Article
Chemistry, Multidisciplinary
Xinkai Liu, Tingting Liu, Yuanliang Zhou, Jing Wen, Jinmei Dong, Chenggong Chang, Weixin Zheng
Summary: CuS-Mg/S-BC composites modified by one-pot sulfurization exhibited higher removal efficiency in adsorption and photocatalytic removal of dyes, thanks to the functional groups and vacant sites formed at the interface for enhanced adsorption and photon capture.
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
(2024)
Article
Chemistry, Multidisciplinary
Yixing Hao, Fang Zhu, Hao Cheng, Sridhar Komarneni, Jianfeng Ma
Summary: A magnetic porous composite catalyst synthesized from CoFe2O4 and CuS showed high degradation efficiency for organic pollutants under visible light conditions, using non-radical degradation as the main pathway.
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
(2024)
