Опубликована: Янв. 1, 2024
Язык: Английский
Опубликована: Янв. 1, 2024
Язык: Английский
Опубликована: Янв. 7, 2025
In this paper, we present a detailed and comprehensive review of the MAX phase (bulk) their 2D derivative MXenes on basis synthesis, properties, applications. MAX/Mexene have emerged as class materials with tremendous potential for various applications in numerous emerging technologies. We thoroughly surveyed almost all relevant literature MAX/Mexene. provide report synthesis methods phases, including traditional innovative approaches such solid-state spark plasma sintering, highlighting structural compositional diversity. The unique physical, chemical, mechanical properties high thermal stability, electronic, magnetic, electrical conductivity, flexibility, are explored along underlying mechanism. Furthermore, highlights current research trend MXene advancement energy harvesting H\(_2\) production, solar cells, storage, catalysis, spintronics, electronic devices environmental remediation. Their added features damage tolerance, radiation heat crack-healing, exchangers, etc. addition, provides information future directions that utilize knowledge identify gaps. purpose is to facilitate advancements understanding application phases MXenes, positioning them pivotal next-generation
Язык: Английский
Процитировано
0Metals, Год журнала: 2025, Номер 15(2), С. 115 - 115
Опубликована: Янв. 25, 2025
In this paper, VGCF/304L stainless steel composite was prepared using spark plasma sintering (SPS) with 2 vol.% nanocarbon fiber. Then, phase content, grain size, and mechanical properties were evaluated. The results showed that the Vickers hardness of 304L sintered by SPS under condition 950 °C for 10 min 244 HV 310 HV, respectively, which is an increase about 27.0%. yield strength ascended from 587.1 MPa to 890.2 MPa, registering approximately 51.6%. Concurrently, ultimate tensile rose 821.5 1064.7 approximate 29.6%. This method improving expected be widely adopted producing fiber-reinforced metal matrix composites excellent overall performance.
Язык: Английский
Процитировано
0Journal of Materials Research and Technology, Год журнала: 2025, Номер unknown
Опубликована: Фев. 1, 2025
Язык: Английский
Процитировано
0Journal of Materials Research and Technology, Год журнала: 2025, Номер unknown
Опубликована: Март 1, 2025
Язык: Английский
Процитировано
0Materials, Год журнала: 2025, Номер 18(6), С. 1329 - 1329
Опубликована: Март 17, 2025
The sodium super ionic conductor (NASICON) structured LiTi2(PO4)3 (LTP) has been developed as electrode material for Li-ion batteries (LIBs) with promising electrochemical performance, owing to its outstanding structural stability and rapid lithium-ion diffusion. Nevertheless, challenges still exist, especially the capacity fading caused by low electronic conductivity of LTP-NASICON material. Recently, hydrothermal method emerged an important technique production diverse nano-electrode materials due preparation temperature, high phase purity, well-controlled morphology crystallinity. Herein, we report, first time at low-moderate temperatures, advanced synthesis LTP-coated reduced graphene oxide (LTP@rGO) particles that includes growth LTP while simultaneously coating them rGO offers a discharge specific 84 mAh/g, LTP@rGO delivers 147 both coulombic efficiency 99.5% after 100 cycles 1C rate.
Язык: Английский
Процитировано
0Journal of the European Ceramic Society, Год журнала: 2025, Номер unknown, С. 117510 - 117510
Опубликована: Май 1, 2025
Язык: Английский
Процитировано
0Polymers, Год журнала: 2025, Номер 17(10), С. 1412 - 1412
Опубликована: Май 20, 2025
Thermal protection materials with excellent performance are critical for hypersonic vehicles. Carbon fiber/phenolic resin composites (Cf/Ph) have been widely used as thermal due to their high specific strength and ease of processing. However, oxidative failure limits the extensive applications Cf/Ph in harsh environments. In this paper, a novel hafnium carbide (HfC) boron (B4C)-modified was fabricated via an impregnating compression molding route. The synergistic effect HfC B4C on stability, flexural strength, microstructure, phase evolution ceramizable composite studied. resulting exhibited resistance corrosion ablation behavior. residual yield at 1400 °C after heat treatment 1600 20 min were 46% 54.65 MPa, respectively, increase 79.59% compared that without fillers. linear rate (LAR) mass (MAR) under flux density 4.2 MW/m2 s low −8.33 × 10−3 mm/s 3.08 10−2 g/s. mechanism further revealed. A dense B–C–N–O–Hf ceramic layer constructed situ efficient barrier, significantly reducing carbon fibers.
Язык: Английский
Процитировано
0Journal of Materials Research and Technology, Год журнала: 2024, Номер unknown
Опубликована: Ноя. 1, 2024
Язык: Английский
Процитировано
1Ceramics International, Год журнала: 2024, Номер unknown
Опубликована: Дек. 1, 2024
Язык: Английский
Процитировано
1Опубликована: Янв. 1, 2024
Язык: Английский
Процитировано
0