Materials Today
Papers 4,135
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#1Heng-guo Wang (NENU: Northeast Normal University)H-Index: 21
#2Yunong Wang (CUST: Changchun University of Science and Technology)
Last. Guangshan Zhu (NENU: Northeast Normal University)
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Abstract null null Lithium-ion batteries (LIBs), known as “rocking-chair batteries”, have shown a huge success in consumer electronics and energy vehicles. However, the soaring cost caused by the shortage of lithium and cobalt resources as well as the need for ever-higher performance and safety has promoted an urgent need to develop high-efficient battery systems. Dual-ion batteries (DIBs), based on different working mechanism that involves both cations and anions during the charging/discharging...
#1Geon-Tae Park (Hanyang University)H-Index: 2
#2Hoon-Hee Ryu (Hanyang University)H-Index: 2
Last. Yang-Kook Sun (Hanyang University)H-Index: 109
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Abstract null null Herein, a comprehensive investigation of the effect of calcination temperature on the physicochemical properties of full-concentration-gradient Li[Ni0.78Co0.10Mn0.12]O2 (FCG NCM78) and the electrochemical performance of FCG NCM78 cathodes was conducted. The electrochemical performance of the FCG NCM78 cathode was significantly influenced by the physical properties of FCG NCM78, such as crystallinity, compositional gradient, and morphology. The crystallinity of FCG NCM78 increa...
#1Yu Wu (CCNU: Central China Normal University)H-Index: 19
#2Weiqing Xu (CCNU: Central China Normal University)H-Index: 14
Last. Chengzhou Zhu (CCNU: Central China Normal University)H-Index: 67
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Abstract null null Due to the high stability, various synthesis strategies, low cost, and tunable performance, nanozymes have gained much attention as the replacement of natural enzymes. To widen the application, highly active, specific, and robust nanozymes are in need. Recently, defects in nanomaterials have been verified to play a significant role in enhancing catalytic performances. Therefore, the marriage between defect engineering and nanozymes is expected to spark new possibilities. In th...
#1Ming‐Hua Li (CAS: Chinese Academy of Sciences)H-Index: 5
#2Fa‐Zheng Qiu (CAS: Chinese Academy of Sciences)H-Index: 3
Last. Jin-Song Hu (CAS: Chinese Academy of Sciences)H-Index: 69
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Abstract null null Inorganic cesium lead halide (i.e., CsPbI3−xBrx) perovskite solar cells have made great breakthroughs in the last years with power conversion efficiency beyond 20%, thermal and photo stability reaching hundreds of hours. Hole transporting materials, as important building blocks in perovskite solar cells, present significant influences on both performance and stability. Understanding the energy loss mechanisms and failure pathways of inorganic perovskite solar cells that are or...
#1Chenchen Cai (GXU: Guangxi University)H-Index: 4
#2Bin Luo (GXU: Guangxi University)H-Index: 2
Last. Shuangxi Nie (GXU: Guangxi University)H-Index: 30
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Abstract null null Triboelectric properties of materials play an essential role in liquid energy harvesting and emerging application. The triboelectric properties of materials can be controlled by chemical functionalization strategy, which can improve the utilization of liquid energy resources or reduce the hazards of electrostatic effects. Herein, the latest research progress in molecular modification based on chemical functionalization to control triboelectric properties of materials is system...
#1Seung Ju Kim (SNU: Seoul National University)H-Index: 5
#2Tae Hyung Lee (SNU: Seoul National University)H-Index: 22
Last. Ho Won Jang (SNU: Seoul National University)H-Index: 4
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Abstract null null Halide perovskites, fascinating memristive materials owing to mixed ionic-electronic conductivity, have been attracting great attention as artificial synapses recently. However, polycrystalline nature in thin film form and instability under ambient air hamper them to be implemented in demonstrating reliable neuromorphic devices. Here, we successfully fabricated vertically aligned 2D halide perovskite films (V-HPs) for active layers of artificial synapses, showing moisture stab...
#1Wen Lei (WUST: Wuhan University of Science and Technology)H-Index: 11
#2Yingjie Yu (WUST: Wuhan University of Science and Technology)H-Index: 1
Last. Shaowei Zhang (University of Exeter)H-Index: 43
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Abstract null null Development of long-term and sustainable energy economy is one of the most significant technical challenges facing humanity. Photoelectrochemical (PEC) water splitting is regarded as the most attractive approach for conversion of solar energy to chemical energy, with H2 and O2 as the energy carriers. Defect engineering of photocatalytic materials has been proved effective in improving their performances in PEC water splitting process involving three basic steps, i.e., light ab...
#1Yehudah Pardo (CU: Cornell University)H-Index: 11
#2Kenneth G. Yancey (CU: Cornell University)H-Index: 6
Last. Dan Luo (CU: Cornell University)H-Index: 46
view all 9 authors...
Abstract null null The development of architectural components with the capabilities of biological systems could lead to the realization of biofunctional, dynamic, interactive, and self-sustaining “living” architecture. One route to interfacing biological systems with architectural materials is functionalization with biomolecules. In particular, functionalization of surfaces with DNA incorporates both informational and active properties such as the ability to produce proteins. However, direct co...
#1Hao Chen (QUT: Queensland University of Technology)H-Index: 10
#2Zhenzhen Wu (Griffith University)H-Index: 7
Last. Shanqing Zhang (Griffith University)H-Index: 63
view all 7 authors...
Abstract null null Lithium-sulfur batteries (LSBs) are attractive candidates for post-lithium-ion battery technologies because of their ultrahigh theoretical energy density and low cost of active cathode materials. However, the commercialization of LSBs remains extremely challenging primarily due to poor cycling performance and safety concerns, which are inherently caused by low conductivity of S8 and Li2S, severe polysulfide shuttling, and high polarization by solid Li2S2/Li2S deposition. Catal...
#1Qing Zhang (WHU: Wuhan University)H-Index: 1
#2Chen Yijun (WHU: Wuhan University)H-Index: 1
Last. Jie Cai (WHU: Wuhan University)H-Index: 37
view all 6 authors...
Abstract null null Chitosan-based materials have attracted considerable attention owing to their inherent biodegradability, biocompatibility, and antimicrobial properties. However, the establishment of a scalable technology for the fabrication of high-strength and high-toughness chitosan films remains a major challenge. Herein, a new route for the fabrication of high-strength and high-toughness chitosan films mediated by a unique hydrated chitosan crystal structure is reported, using an aqueous ...
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