A5079443087- Organometallic Complex Synthesis and Catalysis
- Advanced battery technologies research
- Carbon dioxide utilization in catalysis
- Synthesis and characterization of novel inorganic/organometallic compounds
- Organoboron and organosilicon chemistry
- Supercapacitor Materials and Fabrication
- Electrocatalysts for Energy Conversion
- Advancements in Battery Materials
- Synthetic Organic Chemistry Methods
- biodegradable polymer synthesis and properties
- Advanced Photocatalysis Techniques
- Advanced Polymer Synthesis and Characterization
- Fuel Cells and Related Materials
- Inorganic and Organometallic Chemistry
- Polymer Surface Interaction Studies
- Fluoride Effects and Removal
- Boron Compounds in Chemistry
- Electrochemical Analysis and Applications
- Per- and polyfluoroalkyl substances research
- Chemical Reactions and Mechanisms
- Synthesis and Characterization of Heterocyclic Compounds
- Organoselenium and organotellurium chemistry
- Advanced Battery Technologies Research
- Block Copolymer Self-Assembly
- MXene and MAX Phase Materials
Zhejiang Sci-Tech University
2021-2023
Shanghai University
2017-2022
Yancheng Institute of Technology
2018
University of Alberta
2003-2005
University of Ulsan
1999-2000
University of Leeds
2000
The formation of adducts tris(pentafluorophenyl)borane with strongly coordinating anions such as CN- and [M(CN)4]2- (M = Ni, Pd) is a synthetically facile route to the bulky, very weakly [CN{B(C6F5)3}2]- [M{CNB(C6F5)3}4]2- which are isolated stable NHMe2Ph+ CPh3+ salts. crystal structures [CPh3][CN{B(C6F5)3}2] (1), [CPh3][ClB(C6F5)3] (2), [NHMe2Ph]2[Ni{CNB(C6F5)3}4]·2Me2CO (4b·2Me2CO), [CPh3]2[Ni{CNB(C6F5)3}4]·2CH2Cl2 (4c·2CH2Cl2), [CPh3]2[Pd{CNB(C6F5)3}4]·2CH2Cl2 (5c·2CH2Cl2) reported. CN...
Aqueous dispersion polymerization of diacetone acrylamide (DAAM) by chain extension from a hydrophilic poly(N,N-dimethylacrylamide) (PDMA30) macromolecular transfer agent (macro-CTA) to produce PDMA30–PDAAMx block copolymer nano-objects was investigated in detail systematically varying solids content and degree the core-forming PDAAM, leading formation pure lamellae, mixed lamellae/vesicles, vesicles as revealed dynamic light scattering (DLS), transmission electron microscopy (TEM), atomic...
Abstract The activities of two ( n ‐BuCp) 2 ZrCl catalysts supported on methylaluminoxane (MAO)‐treated polymer particles were evaluated. supports spherical polymeric particles, containing macropores and prepared by suspension polymerization 2‐hydroxyethyl methacrylate, divinyl benzene, ethyl styrene, styrene. Both had a Zr content 0.31 mass % an Al/Zr ratio 185; the for one contained 59 whereas support other catalyst methacrylate 10 %. Ethylene homo‐ ethylene/1‐hexene copolymerization...
A Cu<sub>2</sub>MoS<sub>4</sub>/MWCNT electrocatalyst with enhanced HER performance was synthesized for the first time, in which Cu<sub>2</sub>MoS<sub>4</sub> nanosheets are intimately interlinked by MWCNTs.
The synthesis and enhanced HER performance of Cu 2 MoS 4 /Ti 3 C T x -30% was demonstrated.
Ansa-zirconocene diamide complex rac-Me 2 Si(CMB) Zr(NMe ) (rac-1, CMB = 1-C 5 H -2-Me-4- t Bu) reacts with AlR 3 (R Me, Et, i-Bu) and then [CPh ] + [B(C 6 F 4 (2) in toluene order to situ generate cationic alkylzirconium species. In the sequential NMR-scale reactions of rac-1 various amount AlMe 2, transforms first rac-Me2Si(CMB) Zr(Me)(NMe (rac-3) ZrMe (rac-4) by reaction , [rac-Me Si-(CMB) ZrMe] (5 cation resulting mixtures 2. The activities propylene polymerizations rac-1/Al(i-Bu) /2...
The kinetics of propylene polymerization initiated by ansa-metallocene diamide compound rac-Me2Si(CMB)2Zr(NMe2)2 (rac-1, CMB = 1-C5H2-2-Me-4-tBu)/methylaluminoxane (MAO) catalyst were investigated. formation cationic active species has been studied the sequential NMR-scale reactions rac-1 with MAO. is first transformed to rac-Me2Si(CMB)2ZrMe2 (rac-2) through alkylation mainly free AlMe3 contained in methylzirconium cations are then formed reaction rac-2 and Small amount MAO ([Al]/[Zr] 40)...
The advantage of low resistivity and inactive binders makes binder-free electrode an excellent candidate for high-performance energy devices. A simple hydrothermal method was used to fabricate M11(HPO3)8(OH)6 (M: Ni Co) (MHP) arrays combined with activated carbon fabric (ACF) without binder. structures MHP can be easily tuned from bouquets nano-sheets by the concentration NaH2PO2. MHP/ACF composite materials different showed typical battery-type characteristic anodic electrodes. In a...
The kinetics of propylene polymerization initiated by ansa-metallocene diamide compound rac-(EBI)Hf(NMe2)2 (EBI = C2H4-(indenyl)2, rac-1) were investigated. rac-1 could be directly utilized for catalyst formations without converting to a dihalide or dialkyl complex in the presence absence methylaluminoxane (MAO). MAO-free system rac-1/AlR3/[Ph3C][B(C6F5)4] (2) is much more effective than rac-1/MAO catalyst. activity rac-1/Al(iBu)3/2 higher that rac-(EBI)HfCl2/MAO rac-(EBI)ZrCl2/MAO catalyst,...
The kinetics of propylene polymerization initiated by ansa-metallocene diamide compound rac-(EBI)Hf(NMe2)2 (EBI = C2H4-(indenyl)2, rac-1) were investigated. rac-1 could be directly utilized for catalyst formations without converting to a dihalide or dialkyl complex in the presence absence methylaluminoxane (MAO). MAO-free system rac-1/AlR3/[Ph3C][B(C6F5)4] (2) is much more effective than rac-1/MAO catalyst. activity rac-1/Al(iBu)3/2 higher that rac-(EBI)HfCl2/MAO rac-(EBI)ZrCl2/MAO catalyst,...
Ansa-zirconocene diamide complex rac-Me2Si(CMB)2Zr(NMe2)2 (rac-1, CMB = 1-C5H2-2-Me-4-tBu) reacts with AlR3 (R Me, Et, i-Bu) and then [CPh3]+[B(C6F5)4]− (2) in toluene order to situ generate cationic alkylzirconium species. In the sequential NMR-scale reactions of rac-1 various amount AlMe3 2, transforms first rac-Me2Si(CMB)2Zr(Me)(NMe2) (rac-3) rac-Me2Si(CMB)2ZrMe2 (rac-4) by reaction AlMe3, [rac-Me2Si(CMB)2ZrMe]+ (5+) cation resulting mixtures 2. The activities propylene polymerizations...
The kinetics of propylene polymerization initiated by ansa-metallocene diamide compound rac-Me2Si(CMB)2Zr(NMe2)2 (rac-1, CMB = 1-C5H2-2-Me-4-tBu)/methylaluminoxane (MAO) catalyst were investigated. formation cationic active species has been studied the sequential NMR-scale reactions rac-1 with MAO. is first transformed to rac-Me2Si(CMB)2ZrMe2 (rac-2) through alkylation mainly free AlMe3 contained in methylzirconium cations are then formed reaction rac-2 and Small amount MAO ([Al]/[Zr] 40)...