Article
Chemistry, Physical
Yan Zhang, WenBin Lu, JianPing Zhou, DaQian Sun, HongMei Li
Summary: This study utilized a surfactant-free assembly technique and hydrofluoric acid-assisted assembly method to successfully produce V2CTx + Ag + MWCNTs + Ag composite material. The results revealed that the doping of two Ag particles and the uniform growth of MWCNTs improved the electrical conductivity and stability of the composite material. Moreover, the composite material exhibited excellent charge transfer capability and specific capacitance retention. However, the addition of Ag particles and MWCNTs did not significantly enhance the electrochemical properties, which could be attributed to issues during the preparation process and requires further exploration.
JOURNAL OF ALLOYS AND COMPOUNDS
(2022)
Article
Materials Science, Multidisciplinary
Dan Meng, Tongtong Qiao, Guosheng Wang, Xiaoguang San, Fanli Meng
Summary: The flower-like microsphere rGO/V2O5 composites show high response, good selectivity, fast response speed, and stability in gas sensor applications.
Article
Engineering, Environmental
Wenxia Ma, Meiling Lv, Feiping Cao, Zheng Fang, Yuqin Feng, Gang Zhang, Yongsheng Yang, Hongjun Liu
Summary: A ZnO-GO nanocomposite prepared by hydrothermal method at room temperature showed effective degradation of organic dye pollutants and exhibited excellent antibacterial activity due to ultrasound-driven piezoelectric catalysis effect.
JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING
(2022)
Article
Materials Science, Ceramics
Yan Zhang, ZhiJin Guo, JianPing Zhou, DaQian Sun, HongMei Li
Summary: MXene, a novel two-dimensional material, has great potential in the field of capacitors due to its large specific surface area, many active sites, and short ion transport paths. However, the unique two-dimensional structure is prone to collapse and accumulation, resulting in poor energy storage capacity. In this study, Ti3C2Tx/Ag/MWCNTs/Ag composites were successfully prepared to overcome the limitations. The composites exhibited good electrical conductivity, low internal resistance, and high capacitance contribution due to the synergy between Ti3C2Tx, Ag NPs, and MWCNTs.
CERAMICS INTERNATIONAL
(2023)
Article
Materials Science, Ceramics
Andreas Flaureau, Alicia Weibel, Geoffroy Chevallier, Jerome Esvan, Christophe Laurent, Claude Estournes
Summary: Carbon is deposited onto a commercial 3YSZ powder bed using chemical vapor deposition, resulting in a few-layered-graphene (FLG) film. The powders are then consolidated by spark plasma sintering, leading to FLG located along the grain boundaries of the 3YSZ matrix. Pure 3YSZ exhibits higher toughness and fracture strength compared to composites, but the toughness of composites increases with increased carbon content. The composites are electrically conducting within a certain carbon concentration range.
JOURNAL OF THE EUROPEAN CERAMIC SOCIETY
(2022)
Article
Materials Science, Ceramics
Yan Zhang, ZhiJin Guo, JianPing Zhou, DaQian Sun, HongMei Li
Summary: The reactive groups present on the surface of two-dimensional layered Ti3C2Tx materials confer natural superiority to self-assembly. By combining with Ag and Cu, Ti3C2Tx/Ag/Cu composites can improve the electron transfer efficiency and capacitance contribution. These composites have low internal resistance, high electrical conductivity, and stable chemical properties, making them suitable as electrode materials for batteries and capacitors.
CERAMICS INTERNATIONAL
(2022)
Article
Materials Science, Multidisciplinary
Yuan Zhi Zhang, Shuai Ling Li, Zhen Li, Shi Yun Lou, Shao Min Zhou
Summary: By introducing Sn doping, the GeTe-based material forms a disordered structure, resulting in reduced thermal conductivity and improved thermoelectric performance.
Article
Chemistry, Multidisciplinary
Yohei Kojima, So Sugiura, Keiji Suzuki, Yilihamu Yisilamu, Katsuhiko Ono
Summary: In this study, bis(dioxaborin) compounds with extended pi-conjugated systems were synthesized and found to exhibit red-shifted absorption maxima, high electron affinity, and reduced on-site Coulomb repulsion in the two-electron reduction. An OFET fabricated using one of these compounds with a layer-by-layer crystal structure demonstrated n-type semiconductor behavior.
CHEMISTRY-AN ASIAN JOURNAL
(2022)
Article
Chemistry, Inorganic & Nuclear
Ramanath Prabhu, Karthika Shetty, T. Jeevananda, H. C. Ananda Murthy, Mika Sillanpaa, Tan Nhat
Summary: Polyaniline-halloysite nanoclay composites (PHC) were successfully prepared through inverted emulsion polymerization technique using benzoyl peroxide (BP) as the oxidizing agent. The FTIR spectra showed vibration bands associated with the stretching of NH, benzenoid, and quinoid rings. The specific conductance of the composites decreased with increasing halloysite nanoclay concentration, while the XRD pattern exhibited peaks at 20.08(0) and 25.34(0). Thermogravimetric analysis indicated improved thermal resistance compared to pure polyaniline. Field emission scanning electron microscopy revealed agglomeration of polyaniline particles and coating on halloysite nanoclay. The AC specific conductance increased due to the formation of bipolar and polarons, while the dielectric constant decreased with increasing frequency. The highest dielectric constant was observed for PHC (70/30) at 10(2) Hz, with a value of 14.
INORGANIC CHEMISTRY COMMUNICATIONS
(2023)
Article
Environmental Sciences
Xiu-Zhen Xie, Liang Xu, Yuanming Pan, Jin-Xiao Mi
Summary: This study presents a facile strategy to prepare composite materials of zeolites and hydrotalcite-like layered double hydroxides with high specific surface areas. The composites exhibit significantly increased specific surface areas and pore volumes, and demonstrate effective removal of pollutants from aqueous environments.
Article
Chemistry, Organic
Andrii Fedyk, Evgeniy Y. Slobodyanyuk, Olha Stotska, Bohdan V. Vashchenko, Dmitriy M. Volochnyuk, Dmitriy A. Sibgatulin, Andrey A. Tolmachev, Oleksandr O. Grygorenko
Summary: The scalable synthesis of saturated heterocyclic dimethyl phosphine oxides was achieved through key steps involving reactions of HP(O)Me-2, palladium-catalyzed reactions, and base-mediated nucleophilic substitutions. Introduction of the P(O)Me-2 group significantly affected the compound's basicity, hydrophilicity, and aqueous solubility. This method shows potential for generating lead-like three-dimensional compound libraries as confirmed using the LLAMA tool.
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY
(2021)
Article
Mechanics
Andrzej Komorek, Robert Szczepaniak, Pawel Przybylek, Aneta Krzyzak, Jan Godzimirski, Marek Roskowicz, Dominika Seremak
Summary: The use of composite materials in air transport construction has been of interest for decades due to the need for minimizing weight and reducing costs. Vectran fibers, a less commonly used reinforcement fiber, have been studied for their potential applications in aircraft constructions. Research shows that adding carbon fibers can improve the impact strength and mechanical properties of Vectran fiber-reinforced composites.
COMPOSITE STRUCTURES
(2021)
Article
Construction & Building Technology
Aswani Kumar Bandaru, Ashraf Nawaz Khan, Tayfun Durmaz, Ramasamy Alagirusamy, Ronan M. O'Higgins
Summary: The current study demonstrates the usefulness of thermoplastic polytetrafluoroethylene (PTFE) composites in various industries, including automotive, biomedical, electrical, food processing, civil engineering, tribology, and aerospace. The study analyzed the performance of PTFE composites reinforced with glass (G), aramid (A), a stainless-steel metal mesh (MM), and their combination. The results showed that hybrid composites exhibited improved tensile strength, modulus, and flexural characteristics compared to monolithic composites. The study also evaluated the low-velocity impact performance of the composites at different energy levels.
CONSTRUCTION AND BUILDING MATERIALS
(2023)
Article
Chemistry, Multidisciplinary
Jose J. Sanchez J. Rodriguez, Andrea N. Nunez N. Leon, Jabeen Abbasi, Pravin S. Shinde, Igor Fedin, Arunava Gupta
Summary: This study explores a new nanomaterial, CuCrS2, as a potential absorber layer in solar cells, due to its tunable physical and chemical properties. CuCrS2 nanosheets with average dimensions of 43.6 +/- 6.7 nm in length and 25.6 +/- 4.1 nm in width were synthesized and fabricated into films using the spray-coating method. The resulting film exhibited a net current conversion efficiency of approximately 11.3%.
Article
Chemistry, Physical
L. Vaculikova, V. Valovicova, A. E. Plevova, B. D. Napruszewska, D. Duraczynska, R. Karcz, E. M. Serwicka
Summary: Manganese oxides are effective catalysts for the oxidation of VOCs, and MnO2/montmorillonite composites were prepared and characterized. The composites showed higher activity in toluene oxidation and the catalytic performance in ethanol combustion was influenced by the distribution of potassium between montmorillonites and cryptomelane.
APPLIED CLAY SCIENCE
(2021)
Article
Engineering, Environmental
Songqi Liu, Chao Wang, Jun Hou, Peifang Wang, Lingzhan Miao
Article
Engineering, Environmental
Chao Wang, Songqi Liu, Jun Hou, Peifang Wang, Lingzhan Miao, Tengfei Li
JOURNAL OF HAZARDOUS MATERIALS
(2020)
Article
Environmental Sciences
Jin Qian, Wen Jin, Jing Hu, Peifang Wang, Chao Wang, Bianhe Lu, Kun Li, Xixian He, Sijing Tang
Summary: Plants in riparian zones primarily obtain nitrogen from soil, with additional contributions from water sources such as river water, groundwater, and rainwater. All plants exhibit a similar preference for nitrate (NO3-) during the growing season.
SCIENCE OF THE TOTAL ENVIRONMENT
(2021)
Article
Environmental Sciences
Zijun Yang, Jun Hou, Lingzhan Miao, Jun Wu
Summary: The study compared the adsorption behaviors of methylene blue on microalga residue powder (MRP) and biochars derived from microalga residue (MRB) produced at different pyrolytic temperatures. Different models were used to describe the adsorption processes, and it was found that MRP showed better adsorption ability compared to MRB due to the loss of oxygen-containing functional groups after pyrolysis. Overall, microalga residue performed better for methylene blue removal compared to their pyrolyzed analogs.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2021)
Article
Engineering, Environmental
Yi Xu, Shihong Yang, Guoxiang You, Jun Hou
Summary: Zero valent iron coupled with bioreactors is a promising technology for mitigating antibiotic resistance genes (ARGs), with the potential to reduce ARGs propagation by inhibiting quorum sensing (QS) systems. The addition of ZVI in anaerobic bioreactors fed with oxytetracycline significantly decreased the total absolute abundance of tet ARGs, suggesting a potential mechanism of reduced ARGs transfer through inhibition of QS systems.
JOURNAL OF HAZARDOUS MATERIALS
(2021)
Article
Engineering, Environmental
Lingzhan Miao, Yuxuan Gao, Tanveer M. Adyel, Zongli Huo, Zhilin Liu, Jun Wu, Jun Hou
Summary: Microplastics have been frequently found in freshwater environments, raising concerns about their ecological effects, particularly the impact of biofilms on freshwater ecosystems. The colonization of microbes on microplastics alters their transport behavior, with biofouled microplastics showing increased sinking tendencies compared to pristine ones. This highlights the importance of studying how biofouling affects the sinking and distribution of microplastics in freshwater environments.
JOURNAL OF HAZARDOUS MATERIALS
(2021)
Article
Engineering, Environmental
Guoxiang You, Yi Xu, Peifang Wang, Chao Wang, Juan Chen, Jun Hou, Lingzhan Miao, Yang Gao, Yan Li
Summary: The presence of Fe2+ and S2- had different effects on the surface properties and toxicity of CeO2 NPs. The redox reactions with Fe2+ resulted in the formation of small aggregates, boosted the reduction of CeIVO2, and increased the concentration of dissolved Ce3+.
JOURNAL OF HAZARDOUS MATERIALS
(2021)
Article
Engineering, Environmental
Fenfei Chen, Fengjin Lv, Huabin Li, Ling'e Xu, Jun Wei, Yuxuan He, Jin Qian, Pan Gao
Summary: A highly efficient fluoride adsorbent Al2O3/CeO2 was synthesized and used for fluoride removal in fixed-bed adsorption. The adsorption capacity was 9.72 mg/g, and metal complexes played an important role in fluoride removal. Reusability of the adsorbent maintained a high adsorption efficiency above 70% even after five cycles, making it suitable for long-term application.
WATER ENVIRONMENT RESEARCH
(2021)
Article
Engineering, Environmental
Jun Wu, Guoyong Huang, Xuesong Cao, Yanhui Dai, Lingzhan Miao, Jun Hou, Baoshan Xing
Summary: The study found that the reaction products between FeS and pollutants can promote the growth of pak choi and decrease disease incidence. Additionally, the selenium content in plants also increased, which is beneficial for dietary intake.
ENVIRONMENTAL SCIENCE & TECHNOLOGY
(2022)
Article
Engineering, Environmental
Lingzhan Miao, Chaoran Li, Tanveer M. Adyel, Wei Huang, Jun Wu, Yue Yu, Jun Hou
Summary: Global climate change affects the physical and community structure of benthic biofilms by increasing the duration and frequency of river flow interruption. However, the dynamic responses of biofilm metabolism during the dry-wet transition are not well understood.
ENVIRONMENTAL SCIENCE & TECHNOLOGY
(2023)
Article
Environmental Sciences
Mingzhi Zhang, Jun Hou, Zijun Yang, Miao Wu, Jun Wu, Lingzhan Miao
Summary: This study proposed a new modification idea and synthesized a high-efficiency plant-based flocculant through three rounds of reactions using tannin, formaldehyde, and ammonia chloride. By employing three rounds of Mannich reactions, a modified tannin with a larger molecular weight and complex structure was obtained. The flocculation tests showed that the flocculation capacity of the modified tannins increased with the number of reaction rounds, reactants ratio, and appropriate reaction time and pH. The new modification idea and high-efficiency modified tannin are significant for the development of environmentally friendly flocculants and addressing the drawbacks of traditional chemical flocculants.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2023)
Article
Ecology
Jin Qian, Yin Liu, Peifang Wang, Jing Hu, Bianhe Lu, Sijing Tang, Chao Zhang, Pan Gao
Summary: Riparian plants are affected by acute combined nitrogen and phosphorus stress induced by water quality fluctuations. Deficiency stress inhibits root growth, photosynthesis, and antioxidant capacity. Different response to high-N and high-P treatments is observed between Lythrum salicaria and Phragmites communis. Integrated assessments of biomarker values reveal pile-up effects and species-specific responses.
Article
Engineering, Environmental
Fang Cheng, Jun Hou, Jun Wu, Yi Xu, Lingzhan Miao, Jun Xia, Zongli Huo
Summary: This study investigates the performance of sulfidated nanoscale zero-valent iron (S-nZVI) in removing pentachlorophenol (PCP) from water. The results show that PCP removal is achieved through a combination of adsorption, dechlorination, and OH-mediated oxidation, with dechlorination playing a leading role. The amount of adsorbed PCP correlates well with the dechlorination rate constant, although this correlation is not observed under certain water chemistry conditions. The effects of solution chemistry, such as pH, anions, organic matter, and oxygen conditions, on PCP adsorption and transformation are also studied.
ENVIRONMENTAL SCIENCE-WATER RESEARCH & TECHNOLOGY
(2022)
Article
Engineering, Environmental
Sheng Sheng, Fenfei Chen, Huabin Li, Jin Qian, Kun Li, Sijing Tang, Xin Tian
Summary: PFOS promotes the activity of nitrogen removal enzymes and increases nitrogen removal efficiency, while also causing oxidative damage and disrupting microbial cell membrane integrity at high concentrations, indicating an acute bio-augmentation effect and cytotoxicity in wastewater treatment plants.
ENVIRONMENTAL SCIENCE-WATER RESEARCH & TECHNOLOGY
(2021)
Article
Chemistry, Multidisciplinary
Jun Hou, Tengfei Li, Lingzhan Miao, Guoxiang You, Yi Xu, Songqi Liu
ENVIRONMENTAL SCIENCE-NANO
(2020)
Article
Materials Science, Multidisciplinary
A. Aly, M. Ghali, A. Osman, M. K. El Nimr
Summary: This study reports the discovery of naturally occurring luminescent graphene quantum dots (GQDs) in coconut water for the first time. The GQDs were identified through various measurements and were found to have dual sizes and emit different wavelengths of light. The GQDs were also utilized as an efficient optical sensor for aniline liquid detection.
MATERIALS RESEARCH BULLETIN
(2024)
Article
Materials Science, Multidisciplinary
Zehua Chen, Wencheng Ma, Qinglu Fan, Yanhua Liu, Min Sun, Shuo Wang
Summary: The nanoscale e-VOPO4 materials were successfully prepared by hydrothermal synthesis and calcination, showing high purity and suitable particle size. It exhibited satisfactory electrochemical performance as cathode material for sodium ion batteries, making it a potential candidate for high energy storage systems.
MATERIALS RESEARCH BULLETIN
(2024)
Article
Materials Science, Multidisciplinary
Tao Liu, Yahui Liu, Le Ling, Zhongxi Sheng, Zao Yi, Zigang Zhou, Yongjia Yang, Bin Tang, Qingdong Zeng, Tangyou Sun
Summary: In this paper, a terahertz (THz) micronano device that can switch between bimodal absorption and plasmon-induced transparency (PIT) is proposed. The device consists of layers of graphene, silica, and vanadium dioxide, and has a simple structure, easy tuning, and wide-angle absorption. The device achieves perfect absorption at specific frequencies and is highly sensitive to environmental refractive index. It also has the functions of a three-frequency asynchronous optical switch and slow light effect.
MATERIALS RESEARCH BULLETIN
(2024)
Article
Materials Science, Multidisciplinary
Xiaobo Luo, Songhan Hu, Qiudong Duan, Dacheng Zhou, Jialin Chen, Yugeng Wen, Jianbei Qiu
Summary: The exploration of solar light absorption by a material is important in photonics and optoelectronics. This study reveals the potential of Ba3-xGa2O6:xBi3+ as a promising candidate for various photonic and optoelectronic applications, and demonstrates the use of the material in double-sided laser printing for three-dimensional optical imaging.
MATERIALS RESEARCH BULLETIN
(2024)
Article
Materials Science, Multidisciplinary
Hemin Wang, Yanling Hao, Lele Xiang, Xiaosi Qi, Lei Wang, Junfei Ding, Yunpeng Qu, Jing Xu, Wei Zhong
Summary: This study designed Fe3O4-FeCO3/MWCNTs/RGO MCNCs composites and fabricated large-scale samples using hydrothermal and freeze-drying methods. The microstructural investigation showed that these materials had a mixed-dimensional structure, which improved impedance matching features, polarization, and conduction loss abilities, leading to significantly enhanced electromagnetic absorption properties.
MATERIALS RESEARCH BULLETIN
(2024)
Article
Materials Science, Multidisciplinary
Zhenshan Yu, Hao Chen, Xuequan Chen, Yu-Sheng Lin
Summary: This study presents a silicon dielectric metamaterial (SDM) composed of two outer symmetric semi-circular rings and two inner symmetric split-ring resonators (SRRs). The electromagnetic responses of the SDM device in different modes were studied through numerical simulations and experiments. Increasing the structure height of the SDM device resulted in red-shifted resonances and stronger intensities. This study provides a new design strategy for the development of frequency filtering, polarization switching, and resonance modulation characteristics in THz-wave applications.
MATERIALS RESEARCH BULLETIN
(2024)
Article
Materials Science, Multidisciplinary
Yiming Qi, Na Zhang, Meng Zong, Yangxianzi Liu, Weixing Chen
Summary: This study prepares dielectric/carbon fiber based nanocomposites wave-absorbing materials using liquid diffusion and high temperature carbonization strategies. By tuning the element type, drying mode, and filling amount, the electromagnetic parameters and absorbing properties can be adjusted. The best synthesized sample shows excellent absorbing performance, making it suitable for a wide range of electromagnetic wave absorption applications.
MATERIALS RESEARCH BULLETIN
(2024)
Article
Materials Science, Multidisciplinary
Carlos D. Gonzales-Lorenzo, T. K. Gundu Rao, Alberto A. Ccollque-Quispe, Jorge Ayala-Arenas, Monise B. Gomes, Betzabel N. Silva-Carrera, Roseli F. Gennari, Valeria S. Pachas, F. Monzon-Macedo, H. Loro, Jose F. D. Chubaci, Nilo F. Cano, Rene R. Rocca, Shigueo Watanabe
Summary: In this study, CaSiO3 doped with different ppm of Eu was synthesized using the devitrification method. Various physical properties were analyzed, revealing that the intensity and temperature of the high-temperature TL peak increased with higher dopant amounts. Fluorescence measurements indicated the presence of Eu2+ and Eu3+ ions in the samples. EPR spectra confirmed the existence of two defect centers.
MATERIALS RESEARCH BULLETIN
(2024)
Article
Materials Science, Multidisciplinary
Yanning Qu, Xinyang Li, Mei Cui, Renliang Huang, Wanquan Ma, Yunting Wang, Rongxin Su, Wei Qi
Summary: In this study, a new molybdenum disulfide/N,S-doped carbon quantum dots (MoS2/N,S-CQDs) heterojunction with enhanced light absorption and electrons transfer di-functional properties was constructed via a facile one-pot hydrothermal method. The heterojunction showed remarkable efficiencies in degrading methylene blue (MB) and malachite green (MG) in an actual water system under simulated sunlight irradiation. The facile synthetic technique and effective multifunctional properties of the composite have the potential for further research and industrial applications.
MATERIALS RESEARCH BULLETIN
(2024)
Article
Materials Science, Multidisciplinary
Jiayi Wang, Penggang Ren, Xueyan Zhao, Zhengyan Chen, Yanling Jin, Zengping Zhang
Summary: In this study, a novel homojunction photocatalyst was developed by combining defective g-C3N4 and flaked g-C3N4, which showed excellent degradation performance and cycling stability, and exhibited practicality in several simulation experiments.
MATERIALS RESEARCH BULLETIN
(2024)
Article
Materials Science, Multidisciplinary
Jing Yan, Xiaoxiao Zhao, Weixing Chen, Panbo Liu
Summary: This research presents a self-templated strategy to prepare a spherical superstructure of carbon nanorods through material modification and pyrolysis. The resulting material exhibits a large controllable radius of curvature and shows excellent microwave absorbing properties due to its high specific surface area and mesoporous structure.
MATERIALS RESEARCH BULLETIN
(2024)
Review
Materials Science, Multidisciplinary
Qinglin Zeng, Zepeng Lv, Shaolong Li, Bin Yang, Jilin He, Jianxun Song
Summary: Liquid metal batteries possess stable safety performance, high rate performance, and thermal stability. The electrolyte, an important component of the battery, plays a significant role in achieving these remarkable performance characteristics. This paper reviews the important research progress of liquid metal batteries electrolyte and discusses the influence of different electrolyte types on energy efficiency. It also highlights the limitations and challenges of existing electrolytes and proposes key development directions for liquid metal electrolytes.
MATERIALS RESEARCH BULLETIN
(2024)
Article
Materials Science, Multidisciplinary
Song Wu, Junli Wang, Xuanbing Wang, Di Jiang, Jinlong Wei, Xiaoning Tong, Zhenwei Liu, Qingxiang Kong, Naixuan Zong, Ruidong Xu, Linjing Yang
Summary: In this study, a composite electrode composed of Ti/TiH2/beta-PbO2_Mn3O4@C was fabricated and investigated for zinc electrowinning. The composite electrode exhibited low overpotential, Tafel slope, icorr, and high voltage stability, outperforming most reported Ti-based PbO2 electrode materials. The excellent catalytic activity can be attributed to the low resistance and porous interlayer of TiH2 nanosheets, as well as the addition of Mn3O4@C micro-flakes to the active layer.
MATERIALS RESEARCH BULLETIN
(2024)
Article
Materials Science, Multidisciplinary
E. Tsoutsoumanos, T. Karakasidis, N. Laskaris, P. G. Konstantinidis, G. S. Polymeris, G. Kitis
Summary: This study investigates the correlation between nanocrystal dimensions and thermoluminescence signal magnitude through simulations conducted in Python. Two mathematical models, OTOR and IMTS, were used to derive theoretical luminescence signals. The obtained results were compared with experimental data and a thorough comparative discussion was conducted.
MATERIALS RESEARCH BULLETIN
(2024)
Article
Materials Science, Multidisciplinary
Vishnu Aggarwal, Sudhanshu Gautam, Aditya Yadav, Rahul Kumar, Bipul Kumar Pradhan, Brajesh S. Yadav, Govind Gupta, Senthil Kumar Muthusamy, Sumeet Walia, Sunil Singh Kushvaha
Summary: Recently, there has been a great demand for highly responsive photodetectors that can detect a wide range of wavelengths. Researchers have successfully fabricated a broadband metal-semiconductor-metal photodetector by integrating sputtered Bi2Se3 with laser molecular beam epitaxy grown GaN film. This photodetector shows high responsivity in both the ultraviolet and near-infrared regions.
MATERIALS RESEARCH BULLETIN
(2024)
