Tailoring the Bulk and Interfacial Environments of Hard Carbons for High-Rate and Low-Temperature Sodium-Ion Batteries [0.03%]
用于高倍率和低温钠离子电池的硬碳 bulk 和界面调控研究
Meijuan Liu,Huadong Suo,Zhonghui Chen et al.
Meijuan Liu et al.
Hard carbons (HCs) are promising anodes for sodium-ion batteries (SIBs) but suffer from irreversible Na+ trapping, inadequate rate capability, and compromised low-temperature performance, primarily due to microstructural defects and subopti...
Tunable Multi-Level Memory States in Compositionally Graded Lead-Free Ferroelectric Thin Films [0.03%]
成分梯度无铅铁电薄膜中的可调多级存储态
Jinyang Li,Suzhen Liu,Tao Wang et al.
Jinyang Li et al.
Multistate non-volatile ferroelectric memories are promising for in-memory and neuromorphic computing owing to their high speed and low power operation. Yet, overcoming the intrinsic bi-stability of ferroelectric switching to reliably achie...
Versatile Magneto-Dielectric Response of Epitaxial Thin Films of the High Entropy Oxide Perovskite Nd(Cr0.2Mn0.2Fe0.2Co0.2Ni0.2)O3 [0.03%]
高质量非化学计量化高熵NdCrMnFeCoNi氧化物薄膜的多功能磁介电性质研究
Roxana Capu,Ryan Thompson,C Willem Rischau et al.
Roxana Capu et al.
We report the dielectric and magnetic properties of epitaxial thin films of the high entropy oxide (HEO) perovskite Nd(Cr0.2Mn0.2Fe0.2Co0.2Ni0.2)O3, which orders magnetically below Tmag≈190 K. At T ≫ Tmag, the dielectric response reveals ...
Resistance to Overdoping Allows Over 2000 S cm-1 Conductivity in P(g3BTTT) With Anion-Exchange Doping [0.03%]
抗过掺杂使P(g3-BTTT)的电导率超过2000 S cm-1并实现阴离子交换掺杂
Basil Hunger,Maximilian M Horn,Eva Röck et al.
Basil Hunger et al.
Chemical doping of conjugated polymers significantly enhances their conductivity, making them attractive for a large range of applications. Recently, anion-exchange doping, where the dopant counterion is replaced by inorganic anions by expo...
Igniting Endogenous Calcipoptosis via ER-Mitochondrial Calcium Shuttle Hijacking for Potent Antitumor Immunity [0.03%]
劫持内质网-线粒体钙 shuttle 以触发自噬性细胞死亡用于抗肿瘤免疫
Chen Cheng,Shengzhe Hou,Hongjin An et al.
Chen Cheng et al.
The maintenance of intracellular calcium ion (Ca2 +) homeostasis plays a pivotal role in regulating both cellular survival and immunoregulatory pathways. However, achieving safe and precise manipulation of these messenger ions to engineer n...
Organic Single-component Photovoltaics: The Critical Role of the Interplay between Local-exciton and Charge-transfer Electronic States [0.03%]
有机单组分光伏器件：局域激子和电荷转移电子态的相互作用的作用机制
Saied Md Pratik,Shamil Saiev,Jean-Luc Brédas et al.
Saied Md Pratik et al.
The emergence of non-fullerene acceptors (NFAs), particularly the Y-type series, has reshaped organic photovoltaics, nowadays enabling ∼21% efficient solar cells with high charge generation and low voltage loss. Yet, the origin of these pr...
Versatile Synthesis of Mesoporous Nanomaterials via Monomicelle-Directed Assembly [0.03%]
通过单胶束导向的组装合成介孔纳米材料
Yan Ai,Kailin Li,Shanbin Gao et al.
Yan Ai et al.
Mesoporous nanomaterials have attracted significant attention due to their diverse compositions and multileveled architectures. The soft-templating strategy serves as a foundational methodology for synthesizing mesoporous materials, achievi...
Superior Impact-Resistant Composite Hydrogels Through an Ionic Coupling Strategy [0.03%]
通过离子偶联策略制备高韧性复合水凝胶
Hao Zhuo,Quyang Liu,Xinyu Dong et al.
Hao Zhuo et al.
Impact resistance emerges from the coupling of strong load-bearing networks and dynamic interfacial interactions that enable effective stress transfer and energy dissipation. Although hydrogels are promising candidates for impact-resistant ...
Laser-Assisted Phase Engineering of 2D MoS2 for Efficient Solution-Processed Electronics [0.03%]
激光辅助的二维二硫化钼相工程用于高效溶液加工电子器件
Anna Zhuravlova,Minjuan Li,Osamah Alharbi et al.
Anna Zhuravlova et al.
Phase engineering of two-dimensional transition metal dichalcogenides (2D TMDs), such as MoS2, offers a powerful route for creating in-plane metal-semiconductor heterostructures and engineering low-resistance contacts in 2D electronics. Con...
Tunable and Low-Acidity PEDOT:SAM Supramolecular Complex Hole-Transport Materials for High-Performance All-Perovskite Tandem Solar Cells [0.03%]
用于高性能全钙钛矿串联电池的可调节和低酸度PEDOT：SAM超分子复合空穴传输材料
Chenpeng Xi,Mingjing Jin,Shengwen Li et al.
Chenpeng Xi et al.
The development of advanced hole-transport materials (HTMs) is critical for next-generation optoelectronics. While poly(3,4-ethylenedioxythiophene): polystyrenesulfonate (PEDOT:PSS) is one of the most widely used HTMs, its inherent acidity ...