P
Penghui Li
Researcher at Sichuan University
Publications - 7
Citations - 185
Penghui Li is an academic researcher from Sichuan University. The author has contributed to research in topics: Chemistry & Catalysis. The author has an hindex of 1, co-authored 1 publications receiving 97 citations.
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Journal ArticleDOI
Unraveling the Enzymatic Activity of Oxygenated Carbon Nanotubes and Their Application in the Treatment of Bacterial Infections
Huan Wang,Huan Wang,Penghui Li,Dongqin Yu,Dongqin Yu,Yan Zhang,Zhenzhen Wang,Chaoqun Liu,Hao Qiu,Hao Qiu,Zhen Liu,Jinsong Ren,Xiaogang Qu +12 more
TL;DR: The present study will not only facilitate the construction of novel efficient nanozymes by rationally adjusting the degree of the "competitive inhibition" effect, but also broaden the biological usage of o-CNT-based nanomaterials via their satisfactory enzymatic activity.
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Processive binding mechanism of Cel9G from Clostridium cellulovorans: molecular dynamics and free energy landscape investigations.
TL;DR: In this article , the dynamics of cellulose chain binding to Cel9G via processive motion were investigated and it was found that Y520 and H125/Y416 form two anchor points to facilitate processive binding to polysaccharides.
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WO_x/C Heterogeneous Catalyst with Oxygen Vacancies and Deficient Brönsted Acid for Epoxidation of 1-Hexene
Xiangying Xing,Huixiang Wang,Jingmin Shi,Penghui Li,J. Ren,Liancheng Wang,Jianli Zhang,Zhong Liu,Baoliang Lv +8 more
Journal ArticleDOI
QM/MM investigation of the catalytic mechanism of processive endoglucanase Cel9G from Clostridium cellulovorans.
TL;DR: Based on these simulations, owing to the rigidity of the peptide linker, CBM3c may affect the enzymatic activity via direct interactions with alpha helix 4 of GH9, especially with the K123 and H125 residues.
Journal ArticleDOI
Insights into the effect of oxygen vacancies on the epoxidation of 1-hexene with hydrogen peroxide over WO3−x/SBA-15
Penghui Li,Junhua Gao,Jingmin Shi,Huixiang Wang,Xiangying Xing,J. Ren,Yue Meng,Liancheng Wang,Baoliang Lv +8 more
TL;DR: The introduction of oxygen vacancies improved 1-hexene epoxidation performance over WO3−x/SBA-15 catalysts, which was attributed to the enhanced Lewis acidity of the active centers and the reduced energy barrier of the rate-determining step as mentioned in this paper .