Mechanically robust, creep resistant and photo-stimuli-responsive elastomer vitrimer enabled by integrating boronic ester bond and carboxyl-Fe3+ complex [0.03%]
通过结合硼酸酯键和羧基-Fe3+复合物实现的机械鲁棒，抗蠕变且可光刺激响应的弹性体玻璃形成体
Mingcong Xiang,Fuwei Dong,Yujie Guo et al.
Mingcong Xiang et al.
Vitrimers have emerged as promising materials to balance the trade-off of the covalent crosslinking and malleability. Nevertheless, vitrimers, especially those containing exchangeable bonds with low trigger temperatures, are susceptible to ...
Exquisite hybridized electrocatalyst with moderate selenium element integration for reliable lithium-sulfur batteries [0.03%]
用于可靠锂硫电池的精致杂化电催化剂及其适度的硒元素集成
Peiyao Liu,Lina Bai,Zuqi Han et al.
Peiyao Liu et al.
Effective immobilization and catalytic conversion of lithium polysulfides (LiPSs) are crucial for enhancing lithium-sulfur (Li-S) battery performance. To this end, a hybrid CoSe2-Co3O4-Se@CNTs electrocatalyst was rationally designed, wherei...
Construction of NiCoSe2 nanosheets supported on CuNi2S4 nanospheres for advanced hybrid supercapacitors [0.03%]
基于铜镍硫化物纳米球的镍钴硒化物纳米片复合电极用于先进超级电容器
Xianfeng Sun,Yan Zhang,Cheng Du et al.
Xianfeng Sun et al.
The interface engineering strategy of hybridizing transition metal sulfides (TMSs) with other electroactive materials has proven to be a powerful strategy to exploit advanced electrode materials for supercapacitors (SCs). Herein, CuNi2S4 na...
Ternary composite of unzipped multiwalled carbon nanotubes (curved graphenes) for next-generation capatteries [0.03%]
用于下一代帽电池的石墨烯弯曲纳米材料基三元复合电极材料
V P Aswathi,P B Sreeja
V P Aswathi
Polyaniline (PANI) and Nickel ferrite (NiFe2O4) based hybrid materials have garnered significant interest in energy storage applications because of their exceptional electrical conductivity, redox properties, and structural stability. In th...
A self-assembled composited cathode coated with dual-exsolved core-shell FeNi@FeOx nanoparticles as efficient CO2 reduction electrocatalysts [0.03%]
一种自组装复合阴极负载有双解离核壳型FeNi@FeOx纳米粒子作为高效的二氧化碳还原电催化剂
Qi Shao,Xu Han,Kaixin Li et al.
Qi Shao et al.
Solid oxide electrolytic cells (SOECs) enable efficient electrochemical reduction of CO2 into CO, providing a sustainable solution for greenhouse gas mitigation. Nevertheless, the scarcity of stable and highly active cathode materials for t...
Morphology-induced vacancy engineering of Co3O4 nanoarrays on carbon felt enables high-performance vanadium flow batteries [0.03%]
花状Co3O4微米阵列的可控合成及其在全钒液流电池中的应用研究
Kaiyue Zhang,Bin Feng,Hong Wang et al.
Kaiyue Zhang et al.
Vanadium flow batteries (VFBs) face critical challenges in power density due to sluggish redox kinetics and inefficient mass transport. Herein, we propose a dual-functional strategy that synergistically addresses both limitations through pr...
Fabrication and physicomechanical performance of casein-hydroxypropyl methylcellulose nanofibers [0.03%]
酪蛋白-羟丙基甲基纤维素纳米纤维的制备及理化性能研究
Deepika Sharma,Federico M Harte,Gregory R Ziegler
Deepika Sharma
Nanofibers were electrospun (20 kV, 6 mL/h, 10 cm, 8 h) from a phase-separated mixture of hydroxypropyl methylcellulose (HPMC) and molecularly dispersed casein. Associative phase separation resulted in a dope comprising a gel-like coacervat...
Coarse-grained simulation of colloidal self-assembly, cation exchange, and rheology in Na/Ca smectite clay gels [0.03%]
用于Na/Ca皂石凝胶中胶体自组装、阳离子交换和流变学的粗粒化模拟
Xiaojin Zheng,Xinyi Shen,Ian C Bourg
Xiaojin Zheng
Knowledge gap: The aggregation of clay minerals-layered silicate nanoparticles-strongly impacts fluid flow, solute migration, and solid mechanics in soils, sediments, and sedimentary rocks. Experimental and computational ...
Dazhen Xiong,Huihui Ma,Jiaming He et al.
Dazhen Xiong et al.
High-performance soft materials with stimulus-responsive and self-healing properties have received a lot of attention in modern environmental and energy technologies. However, it was difficult to construct supramolecular hydrogels integrati...
Ultrarapid fabrication of robust and versatile superhydrophobic polysiloxane coatings with superior repellency [0.03%]
超强且通用的超疏水聚硅氧烷涂层的超快制备技术
Liming Wang,Jinchan Yang,Xiuwen Lin et al.
Liming Wang et al.
Hypothesis: Superhydrophobic surfaces have tremendous application potential in various fields. One major decisive factor that determines superhydrophobicity is building micro/nanostructures on surfaces. However, the curre...