Results 141 to 150 of about 49,132 (308)

Facile Synthesis to Porous TiO₂ Nanostructures at Low Temperature for Efficient Visible-Light Degradation of Tetracycline

Nanomaterials
In this study, nanoporous TiO2 with hierarchical micro/nanostructures was synthesized on a large scale by a facile one-step solvothermal method at a low temperature.
Peng Lian, Aimiao Qin, Zhisen Liu, Hao Ma, Lei Liao, Kaiyou Zhang, Ning Li   +6 more
doaj   +1 more source

Aerolysin nanopores [PDF]

Nature Methods, 2020
openaire   +2 more sources

Degradation Pathways of Silicon‐Based Anodes in Lithium‐Ion Batteries

Advanced Energy Materials, EarlyView.
Silicon‐based anodes undergo degradation through five primary pathways: (1) mechanical and structural deterioration of the active material, (2) loss of electrode integrity and electrical contact, (3) mechanical instability of the solid electrolyte interphase (SEI), characterized by repetitive fracture and deformation, (4) chemical instability of the ...
Yoon Jeong Choi, Ji‐Youn Bae, Ga‐On Park, Seung‐Ho Yu   +3 more
wiley   +1 more source

Demonstration of UV-A stimulated emission from optical pumping with a nano-porous cladding layer

Applied Physics Express
We report a room-temperature ultraviolet-A (UV-A) stimulated emission from a multiple-quantum-well laser diode featuring a nano-porous bottom cladding layer on the GaN substrate.
Yifan Yao, Toru Inatome, Ibraheem Aljarboua, Hanyu Bi, Julia Didziulis, Michael Iza, Mattanjah de Vries, Shuji Nakamura, Abdullah Almogbel, Steven P. DenBaars   +9 more
doaj   +1 more source

Formation of nanoporous materials via mild retro-Diels–Alder chemistry

, 2011
Poly(styrene)-block-poly(ethylene oxide) copolymers synthesized via the combination of reversible addition fragmentation chain transfer (RAFT) polymerization and hetero Diels–Alder (HDA) cycloaddition can be cleaved in the solid state by a retro-HDA ...
James P. Blinco, Christopher Barner-Kowollik, Blinco, James P., Glassner, Mathias, Barner-Kowollik, Christopher, Mathias Glassner   +5 more
core   +1 more source

Machine Learning Interatomic Potentials for Energy Materials: Architectures, Training Strategies, and Applications

Advanced Energy Materials, EarlyView.
Machine learning interatomic potentials bridge quantum accuracy and computational efficiency for materials discovery. Architectures from Gaussian process regression to equivariant graph neural networks, training strategies including active learning and foundation models, and applications in solid‐state electrolytes, batteries, electrocatalysts ...
In Kee Park, Saeed Pourasad, Jinhong Mun, Arunkumar Chitteth Rajan, Tae Hyeon Park, Anand Rohit, Mohammad Zafari, Tan‐Lien Pham, Eunjae Jung, Bonseung Koo, Miran Ha, Gi Beom Sim, Hyun Gyu Park, Won Woong Choi, Kwanghyeon Jo, Soohaeng Yoo Willow, David ChangMo Yang, Chang Woo Myung, Geunsik Lee, Kwang S. Kim   +19 more
wiley   +1 more source

Nanoporous diopside modulates biocompatibility, degradability and osteogenesis of bioactive scaffolds of gliadin-based composites for new bone formation

, 2018
Zhaoyu Ba,1,* Zhaoxiong Chen,1,* Yufeng Huang,1,* Du Feng,2 Qinghui Zhao,3 Jianguang Zhu,1 Desheng Wu1 1Department of Spinal Surgery, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China; 2Key Laboratory of Protein Modification ...
Huang Y, Zhu J, Chen Z, Ba Z, Zhao Q, Feng D, Wu D   +6 more
core  

Exploring Quantum Support Vector Regression for Predicting Hydrogen Storage Capacity of Nanoporous Materials

Advanced Intelligent Discovery, EarlyView.
In this study we employed support vector regressor and quantum support vector regressor to predict the hydrogen storage capacity of metal–organic frameworks using structural and physicochemical descriptors. This study presents a comparative analysis of classical support vector regression (SVR) and quantum support vector regression (QSVR) in predicting ...
Chandra Chowdhury
wiley   +1 more source

Nanoporous CuAuPtPd Quasi-High-Entropy Alloy Prism Arrays for Sustainable Electrochemical Nitrogen Reduction

Metals
Electrochemical nitrogen reduction reaction (NRR) has emerged as a promising approach for sustainable ammonia synthesis under ambient conditions, offering a low-energy alternative to the traditional Haber–Bosch process.
Shuping Hou, Ziying Meng, Weimin Zhao, Zhifeng Wang   +3 more
doaj   +1 more source

Modified Titanium Dental Implants: The Current Progress of Soft‐Tissue Integration Methods

Advanced NanoBiomed Research, EarlyView.
Dental implants are an established solution for tooth loss, yet achieving soft tissue integration (STI) around the transmucosal region remains a challenge. The natural tooth–gingiva interface is poorly replicated on titanium implants. This review explores surface modification strategies, ranging from surface chemistry and topography to biological ...
Daniel De Maria, Amy Gelmi, Peter C. Sherrell, Stefan Di Medio, Nhiem Tran, Kate Fox   +5 more
wiley   +1 more source