Lightweight Polyimide Foam-Derived Carbon Foam with Anisotropic Porous Structure for Efficient Hydrophobicity and High-Temperature Thermal Insulation at 1000 °C [0.03%]
一种各向异性多孔结构的聚酰亚胺泡沫衍生碳泡沫，可在1000°C下实现高效疏水和隔热性能
Long Ni,Xiaoting Liao,Ke Yang et al.
Long Ni et al.
In this work, the fabrication of lightweight, hydrophobic, and high-temperature thermal insulative polyimide foam-derived carbon foams (PICFs) with an anisotropic pore structure was proposed. First, polyester ammonium salt (PEAS) precursor ...
Neuromorphic Photoresponse in Ultrathin SnS2-Based Field Effect Transistor [0.03%]
基于SnS2的超薄场效应晶体管中的神经形态光响应性
Sebastiano De Stefano,Ofelia Durante,Andrea Sessa et al.
Sebastiano De Stefano et al.
As artificial intelligence continues to evolve, neuromorphic technologies, which emulate biological neural networks, are increasingly seen as a promising direction. Two-dimensional materials are considered promising for neuromorphic applica...
Orally Deliverable Engineered Porphyrin Nanohybrids Activate the cGAS-STING Axis and Enable Fusobacterium-Specific Targeting for Robust Immune Remodeling and Colorectal Cancer Regression [0.03%]
口服递送工程血红素纳米杂化物激活cGAS-STING轴，实现福氏耐糖菌特异性靶向以进行免疫重塑和结直肠癌消退
Renchuan Liang,Feng Lin,Xuezhong Mo et al.
Renchuan Liang et al.
The susceptibility of colorectal cancer (CRC) cells to Fusobacterium nucleatum (F. nucleatum) infection pose significant challenges to CRC treatment and prevention. This study addresses these challenges by mobilizing cGAS/STING axis activat...
Construction of a Sandwich-like Nanostructure by Inserting an Organic Hybrid Antimony Sulfide into rGO/MXene Nanosheets for Enhanced Sodium-Ion Storage Performance [0.03%]
通过在rGO/MXene纳米片中插入有机杂化硫化锑构建夹心状纳米结构以提升储钠性能
Haohao Li,Longfei Zhai,Ji-Ming Yu et al.
Haohao Li et al.
Agglomeration of metal sulfide nanoparticles limits their application as anode materials in sodium-ion batteries (SIBs) because agglomerated nanoparticles not only lengthen the diffusion distance of sodium ions to the internal particles but...
Peak Splitting and Bias Fields in Ferroelectric Hafnia Mediated by Interface Charge Effects [0.03%]
铁电HfO_2中的劈裂与局域偏压效应及其界面电荷调控机制
Moritz Engl,Wassim Hamouda,Ines Häusler et al.
Moritz Engl et al.
The pristine state of hafnium-based ferroelectric devices exhibits various unwanted properties, such as imprinting and peak splitting, which diminish with bipolar cycling. The incorporation of a niobium oxide layer at different positions in...
Bimetallic Nanoarchitectonics: Generation of Pt/Co-Based Metallo-Macrocycles for Full-Spectrum Black Electrochromism in Smart Window Technologies [0.03%]
基于Pt/Co的金属超环化合物的生成实现智能窗技术中的全谱电致黑化效应
Sayan Halder,Naga Pranava Sree Kothoori,Pralok K Samanta et al.
Sayan Halder et al.
Modern smart windows that can efficiently regulate solar light and heat in the visible-to-NIR region are essential to reduce the indoor cooling cost for energy-efficient buildings. In this work, we developed a square-shaped bimetallic Pt(II...
Robust High Mobility Half-Metallic Interface State in CrI3/WTe2 Based Heterostructures [0.03%]
基于CrI3/WTe2异质结的鲁棒高迁移率半金属态界面态研究
Nivedita Pandey,Oscar Grånäs
Nivedita Pandey
We report a robust half-metallic interface state in the CrI3/2H-WTe2 van der Waals (vdW) heterostructure, exhibiting 100% spin polarization and an extraordinary magnetoresistance exceeding 1 × 109%. These unique properties position the CrI...
Helical Morphing of Liquid Crystal Elastomer Fibers for Tendril-like Actuation [0.03%]
手性向列型液晶弹性纤维的螺旋形变及仿生应用研究进展
Xiongbin Yang,Longfei Bai,Xiangyu Huang et al.
Xiongbin Yang et al.
Three-dimensional deformation endows organisms with the capacity to autonomously process environmental stimuli. The transformation of plant tendrils from linear to spiral shapes has garnered considerable interest. Although many artificial s...
Unveiling the Failure Mechanism of Pt Coating on Ti Porous Transport Layer in Simulated PEMEC Environment [0.03%]
模拟PEMEC环境中Ti多孔传输层上Pt涂层失效机制的探究
Li Jing,Jiakui Wu,Lin Li et al.
Li Jing et al.
Pt coating has been considered a promising strategy to protect the Ti porous transport layer substrate in a proton exchange membrane electrolyzer from corrosion. However, despite significant advancements in understanding the composition, pr...
Strong NIR II Chiroptical Response and Magnetic Anisotropy via Modular Installation of Chiral Capping Ligands on a Light-Emitting Diradicaloid Scaffold [0.03%]
通过模块化安装手性封端配体在发光双自由基支架上实现强NIR II手性光学响应和磁各向异性
Lauren E McNamara,Sophie W Anferov,H Christopher Fry et al.
Lauren E McNamara et al.
Low-energy molecular lumiphores have seen increased interest due to potential imaging and communications applications. Specifically, molecules that emit in the near-infrared (NIR, 700-1700 nm) or telecom (∼1260-1625 nm) regions, where atte...