Results 91 to 100 of about 53,024 (281)

opXRD: Open Experimental Powder X‐Ray Diffraction Database

Advanced Intelligent Discovery, EarlyView.
We introduce the Open Experimental Powder X‐ray Diffraction Database, the largest openly accessible collection of experimental powder diffractograms, comprising over 92,000 patterns collected across diverse material classes and experimental setups. Our ongoing effort aims to guide machine learning research toward fully automated analysis of pXRD data ...
Daniel Hollarek, Henrik Schopmans, Jona Östreicher, Jonas Teufel, Bin Cao, Adie Alwen, Simon Schweidler, Mriganka Singh, Tim Kodalle, Hanlin Hu, Gregoire Heymans, Maged Abdelsamie, Arthur Hardiagon, Alexander Wieczorek, Siarhei Zhuk, Ruth Schwaiger, Sebastian Siol, François‐Xavier Coudert, Moritz Wolf, Carolin M. Sutter‐Fella, Ben Breitung, Andrea M. Hodge, Tong‐yi Zhang, Pascal Friederich   +23 more
wiley   +1 more source

Application of Neural Networks for Advanced Ir Spectroscopy Characterization of Ceria Catalysts Surfaces

Advanced Intelligent Discovery, EarlyView.
A novel convolutional neural network architecture enables rapid, unsupervised analysis of IR spectroscopic data from DRIFTS and IRRAS. By combining synthetic data generation with parallel convolutional layers and advanced regularization, the model accurately resolves spectral features of adsorbed CO, offering real‐time insights into ceria surface ...
Mehrdad Jalali, Lachlan Caulfield, Eric Sauter, Alexei Nefedov, Chengwu Yang, Christof Wöll   +5 more
wiley   +1 more source

Diesel Engine Emission Reduction Using Catalytic Nanoparticles: An Experimental Investigation

Journal of Engineering, 2013
Cerium oxide being a rare earth metal with dual valance state existence has exceptional catalytic activity due to its oxygen buffering capability, especially in the nanosized form.
Ajin C. Sajeevan, V. Sajith
doaj   +1 more source

In Situ X‐Ray Photoelectron Spectroscopy Study of Atomic Layer Deposited Cerium Oxide on SiO2: Substrate Influence on the Reaction Mechanism During the Early Stages of Growth

Advanced Materials Interfaces
Thermal atomic layer deposition (ALD) of cerium oxide using commercial Ce(thd)4 precursor and O3 on SiO2 substrates is studied employing in‐situ X‐ray photoelectron spectroscopy (XPS).
Carlos Morales, Max Gertig, Małgorzata Kot, Carlos Alvarado, Markus Andreas Schubert, Marvin Hartwig Zoellner, Christian Wenger, Karsten Henkel, Jan Ingo Flege   +8 more
doaj   +1 more source

Forecasting research of mixing uniformity of cerium chloride solution under microwave heating [PDF]

Chemical Industry and Chemical Engineering Quarterly
Cerium oxide is an important strategic resource and a key raw material for many functional materials in high-tech fields. Microwave heating is an important method to prepare cerium oxide.
Lv Chao, Liu Yanlong, Zhang Lu Lu
doaj   +1 more source

Evaluation of dimensional accuracy, flexural strength and surface roughness of 3D-printable denture base resin modified with different concentrations of cerium oxide nanoparticles: a comparative in-vitro study

BMC Oral Health
Background Low antimicrobial activity is a major drawback of three-dimensional (3D) printed denture bases, so the incorporation of antimicrobial nanoparticles possesses an effective antifungal and antibacterial effect.
Ibrahim A. Mohamed, Mohamed sherine El Attar, Sonia M. El Shabrawy, Eman Zaghloul Alrafah   +3 more
doaj   +1 more source

Investigation on effect of cerium oxide additive in waste plastic oil fueled CI engine

Heliyon
In this study, the effects of incorporating cerium oxide into diesel and WPO blends were investigated to determine the potential of the blend as a fuel additive.
U. Ulagarjun, Varun V. Varma, Abhijith K. Menon, N. Gobinath, A.R. Palanivelrajan, T.M. Yunus Khan, Rahmath Ulla Baig, Naif Almakayeel, Feroskhan M   +8 more
doaj   +1 more source

A Review on Magnesium Based Metal Hydrides for Thermal Energy Storage Systems

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The hydrogen storage in metal hydrides is an imminent, innovative, and environmentally beneficial approach that offers benefits for example, an ample amount of storage and elasticity in terms of thermodynamics necessary for hydrogen absorption and release.
Asif Nizam, Prem Kumar Chaurasiya, Vinod Kumar Sharma, Ranjith Krishna Pai   +3 more
wiley   +1 more source

Cerium-doped SnO₂ nanoparticles as an efficient electrochemical sensor for furazolidone detection in food and biological samples

Sensing and Bio-Sensing Research
Excessive utilization of antimicrobial agents in agricultural practices and food production results in detrimental impacts on both human wellness and environmental systems. Electrochemical detection devices serve as crucial instruments for monitoring the
E. Jegalakshmi, M. Rameshbabu, Manikandan Ayyar, S. Sasi Florence, D. Shanmugapriya, V. Mohanavel, P. Sagayaraj, Mani Govindasamy, S. Muthupandi, K. Prabha, R. Balachandran   +10 more
doaj   +1 more source

A Novel Deep Temporal Feature Enhanced Just‐in‐Time Learning Framework for Predicting Rare Earth Component Content

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Real‐time online detection of rare earth element component contents is a crucial link in ensuring the stable production of the rare earth extraction and separation industry and improving the quality of rare earth products. The traditional methods for predicting the content of rare earth element components based on just‐in‐time learning fail to
Zhaohui Huang, Liangfang Liao, Chunfa Liao, Hui Zhang, Tao Qi, Rongxiu Lu, Wenhao Dai   +6 more
wiley   +1 more source