Search Results - "Zheng, Mingji"

Heteronuclear-filtered 1H homonuclear multi-quantum correlation experiment at 100 kHz magic-angle spinning by Zheng, Mingji, Zeng, Shuangqin, Wang, Xiumei, Gao, Xiuzhi, Wang, Qiang, Xu, Jun, Deng, Feng

“…Remarkable advances in fast magic-angle spinning (MAS) techniques significantly improve the resolution of 1H solid-state nuclear magnetic resonance (NMR)…”
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Unraveling Spatially Dependent Hydrophilicity and Reactivity of Confined Carbocation Intermediates during Methanol Conversion over ZSM‑5 Zeolite by Wang, Chao, Zheng, Mingji, Hu, Min, Cai, Wenjin, Chu, Yueying, Wang, Qiang, Xu, Jun, Deng, Feng

“…Carbocations play a pivotal role as reactive intermediates in zeolite-catalyzed methanol-to-hydrocarbon (MTH) transformations. However, the interaction between…”
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Advanced solid-state NMR spectroscopy and its applications in zeolite chemistry by Zheng, Mingji, Chu, Yueying, Wang, Qiang, Wang, Yongxiang, Xu, Jun, Deng, Feng

“…[Display omitted] •We review the development of solid-state NMR methods and techniques with the aim of improving sensitivity and resolution.•Multinuclear and…”
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Revealing the Bro̷nsted Acidic Nature of Penta-Coordinated Aluminum Species in Dealuminated Zeolite Y with Solid-State NMR Spectroscopy by Zheng, Mingji, Wang, Qiang, Chu, Yueying, Tan, Xuechao, Huang, Weidong, Xi, Yujie, Wang, Yongxiang, Qi, Guodong, Xu, Jun, Hong, Suk Bong, Deng, Feng

“…The inevitable dealumination process of zeolite Y is closely related to ultrastabilization, enhanced Bro̷nsted acidity, and deactivation throughout its life…”
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Dynamic Self-Dispersion of Aggregated Boron Clusters into Stable Oligomeric Boron Species on MFI Zeolite Nanosheets under Oxidative Dehydrogenation of Propane by Gao, Bin, Qiu, Bin, Zheng, Mingji, Liu, Zhankai, Lu, Wen-Duo, Wang, Qiang, Xu, Jun, Deng, Feng, Lu, An-Hui

“…Boron-containing zeolites have been demonstrated as active catalysts for oxidative dehydrogenation of propane (ODHP) to propene. The challenge is that the…”
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Through‐space 11B–27Al correlation: Influence of the recoupling channel by Zheng, Mingji, Xin, Shaohui, Wang, Qiang, Trébosc, Julien, Xu, Jun, Qi, Guodong, Feng, Ningdong, Lafon, Olivier, Deng, Feng

“…Through‐space heteronuclear correlation (D‐HETCOR) experiments based on heteronuclear multiple‐quantum correlation (D‐HMQC) and refocused insensitive nuclei…”
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Through-space 11 B- 27 Al correlation: Influence of the recoupling channel by Zheng, Mingji, Xin, Shaohui, Wang, Qiang, Trébosc, Julien, Xu, Jun, Qi, Guodong, Feng, Ningdong, Lafon, Olivier, Deng, Feng

“…Through-space heteronuclear correlation (D-HETCOR) experiments based on heteronuclear multiple-quantum correlation (D-HMQC) and refocused insensitive nuclei…”
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