Results 261 to 270 of about 62,274 (334)

Silica Aerogels in Nano Drug Delivery Systems: A Comprehensive Review from Preparation to Medical Applications. [PDF]

Gels
Qian X, Lu J, Rui M, Xu D, Liu H, Han D, Lu T, Yang J, Du A, Qin L.   +9 more
europepmc   +1 more source

Regulating Defect‐Coordinated Single‐Iron‐Atom Catalysts for Efficient Nitrate Reduction Reactions

Carbon Energy, EarlyView.
This figure illustrates the ball‐and‐stick model of an asymmetric monatomic Fe─N2 catalyst and its catalytic process for converting nitrate to ammonia. Shown are the adsorption configurations of precursors and intermediates (NO3− → NO2− → NO → NH2OH → NH3) on the catalyst surface, where brown represents iron atoms, red represents oxygen atoms, dark ...
Xia Ma, Haoying Han, Zhonghui Yang, Hua Li, Xinyu Yan, Jiakang Guo, Chen Chen, Xiaorui Jiao, Yajun Xiang, Gang Wang, Yanwei Yang, Fengjuan Chen, Liang Huang   +12 more
wiley   +1 more source

Towards Enhanced Battery Thermal Safety: A Lightweight and Mechanically Robust Aerogel with Superior Insulation. [PDF]

Gels
Chen Y, Sheng R, Chen M.
europepmc   +1 more source

Catalytic ozonation of simulated textile dyeing wastewater using mesoporous carbon aerogel supported copper oxide catalyst

, 2015
Enling Hu, Xinbo Wu, Songmin Shang, Xiaoming Tao, Shouxiang Jiang, Lu Gan   +5 more
openalex   +2 more sources

Pyrrolic‐Nitrogen‐Enriched Aerogels With Magnetic Responsiveness Enable Cooperative Hydrogen‐Bond Regulation for High‐Performance Solar Interfacial Evaporation

Carbon Energy, EarlyView.
A pyrrolic‐nitrogen‐enriched ferromagnetic aerogel enables sophisticated cooperative regulation of hydrogen bonding, whereby this dual‐regulatory mechanism effectively reduces vaporization enthalpy while simultaneously enhancing molecular dynamics. The system demonstrates exceptional self‐cleaning capability and exhibits superior performance in the ...
Dongxue Wang, Rui Yan, Mengshu Xu, Chunyu Yang, Jingbo He, Shuohao Shi, Zhuoran Yang, Jian Huang, Wei Guo   +8 more
wiley   +1 more source

Comparative Study of Functionalized Cellulose Nanocrystal-Silica Aerogels for Methylene Blue Adsorption. [PDF]

Polymers (Basel)
Khumalo N, Mohomane S, Elumalai V, Motaung T.   +3 more
europepmc   +1 more source

A Facile Method for Synthesizing Dendritic Core–Shell Structured Ternary Metallic Aerogels and Their Enhanced Electrochemical Performances

, 2016
Qiurong Shi, Chengzhou Zhu, Yijing Li, Haibing Xia, Mark Engelhard, Shaofang Fu, Dan Du, Yuehe Lin   +7 more
openalex   +2 more sources

Catalytic Amyloids: Turning Fibrils Into Biocatalysts

Chemistry – A European Journal, EarlyView.
Amyloids, traditionally associated with diseases, have emerged as versatile catalytic scaffolds. From natural amyloid sequences to bioinspired and de novo designs, we highlight strategies to construct catalytic active sites and anchor enzymes onto fibrils, creating versatile nanomaterials with tunable activities. ABSTRACT Amyloids have been regarded as
Alessandra Esposito, Linda Leone, Flavia Nastri, Angela Lombardi   +3 more
wiley   +1 more source

Applications and Research Progress of Aerogels in Fire-Resistant Coatings. [PDF]

Polymers (Basel)
Yang H, Guo S, Kang K, Zhao M, Zhang F, Guo X, Qiao W, Tan G.   +7 more
europepmc   +1 more source

Operando Magic Angle Spinning Solid‐State NMR Spectroscopy of Methanol Photoreforming Over Titania‐Coated Silica Monoliths

Chemistry – A European Journal, EarlyView.
Photoreforming of methanol is followed in real time by solid‐state Magic Angle Spinning NMR. The transparent sapphire sample holder is irradiated by four LEDs at 11.5 kHz MAS. Efficient light penetration into the sample volume is ensured by silica monoliths with a network of macropores, coated with TiO2, and enhancing light penetration by a factor of ...
Fei Ding, Karl König, Johannes Böhmer, Florian M. Wisser, Erdmann Spiecker, Benjamin Apeleo Zubiri, Dorothea Wisser   +6 more
wiley   +1 more source