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Your search keyword '"Bingbing Chen"' showing total 5 results
Start Over Author "Bingbing Chen" Publication Year Range Last 10 years Journal industrial & engineering chemistry research
5 results on '"Bingbing Chen"'

1. Modulation of the Crystal Structure and Ultralong Life Span of a Na3V2(PO4)3-Based Cathode for a High-Performance Sodium-Ion Battery by Niobium–Vanadium Substitution

Author

Yu Huo, Dunmin Lin, Qiaoji Zheng, Xiaoqing Liu, Bingbing Chen, Xiaoyan Li, Fengyu Xie, and Linnan Bi

Subjects
Materials science, business.industry, General Chemical Engineering, Niobium, chemistry.chemical_element, Vanadium, Sodium-ion battery, General Chemistry, Crystal structure, Industrial and Manufacturing Engineering, Energy storage, Cathode, law.invention, chemistry, Modulation, law, Optoelectronics, business, Energy (signal processing)
Abstract

Building better batteries with low cost, long life, and safety can effectively meet the diverse energy demands. Na3V2(PO4)3 (NVP) is a potential cathode in energy storage systems due to its stable ...

Published
2020

2. Long-Term Stability against H2S Poisoning on Pd Composite Membranes by Thin Zeolite Coatings

Author

Jiafeng Yu, Hengyong Xu, Tianying Xu, Jinxia Liu, Bingbing Chen, Jixin Zhang, and Hui Li

Subjects
Materials science, General Chemical Engineering, Parts-per notation, food and beverages, 02 engineering and technology, General Chemistry, equipment and supplies, 021001 nanoscience & nanotechnology, Industrial and Manufacturing Engineering, Metal, Preferential adsorption, Membrane, 020401 chemical engineering, Chemical engineering, visual_art, visual_art.visual_art_medium, Composite membrane, 0204 chemical engineering, 0210 nano-technology, Membrane surface, Zeolite
Abstract

Parts per million levels of H2S can lead to fast deactivation of Pd-based membranes due to preferential adsorption on the membrane surface or the formation of metal sulfides. This study provides an...

Published
2019

3. Pt- and Pd-Promoted CeO2–ZrO2 for Passive NOx Adsorber Applications

Author

Uschi M. Graham, Deb Harris, Yaying Ji, Dave Scapens, Bingbing Chen, Dongyan Xu, Shuli Bai, Mark Crocker, John G. Darab, and Chuan Shi

Subjects
Diffuse reflectance infrared fourier transform, General Chemical Engineering, Doping, Inorganic chemistry, Analytical chemistry, chemistry.chemical_element, 02 engineering and technology, General Chemistry, 010402 general chemistry, 021001 nanoscience & nanotechnology, 01 natural sciences, Industrial and Manufacturing Engineering, 0104 chemical sciences, Cerium, Tetragonal crystal system, chemistry.chemical_compound, chemistry, Chemisorption, Nitrite, 0210 nano-technology, NOx adsorber, NOx
Abstract

Pt- and Pd-promoted CexZr1–xO2 mixed oxides were characterized and investigated for passive NOx adsorber applications. X-ray diffraction analysis revealed a phase transition from tetragonal to cubic with increasing cerium content in CexZr1–xO2, while H2 and CO chemisorption data in all cases indicated average Pt and Pd particle sizes of close to 2 nm. H2-temperature programmed reduction (TPD) measurements revealed a shift of the Pt reduction peak to higher temperature with increasing Ce content, consistent with a corresponding increase in the degree of Pt oxidation. According to microreactor data, doping Ce into the ZrO2 lattice resulted in a significant improvement in low temperature (80–160 °C) NOx storage efficiency. Diffuse reflectance infrared Fourier transform spectroscopy measurements on Pt/CexZr1–xO2 showed that as Ce content increased, relatively more nitrite species were generated during NOx storage. However, oxidation of nitrite to nitrate during subsequent NOx-TPD—increasing the concentration ...

Published
2016

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