Search Results - "Yue, Yanfei"

Tracing the Status of Silica Fume in Cementitious Materials Subjected to Deterioration Mechanisms with Raman Microscope by Yue, Yanfei, Wang, Jingjing, Bai, Yun

“…The status and stability of the unreacted silica fume (SF) agglomerates existing in concrete structures subjected to various deterioration environments is…”
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Preparation and Properties of Magnesium Phosphate Cement-Based Fire Retardant Coating for Steel by Dai, Xiaobing, Qian, Jueshi, Qin, Jihui, Yue, Yanfei, Zhao, Yushan, Jia, Xingwen

“…Magnesium phosphate cement (MPC) is a potential inorganic binder for steel coating due to setting and hardening rapidly, and bonding tightly with steel…”
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Investigation and Optimisation of the Rheological Properties of Magnesium Potassium Phosphate Cement with Response Surface Methodology by Yue, Yanfei, Ren, Jun, Yang, Kai, Wang, Danqian, Qian, Jueshi, Bai, Yun

“…Magnesium phosphate cement (MPC) is a promising alternative cement. However, the rheological property of this new binder is still to be explored. In this…”
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Establishing the Carbonation Profile with Raman Spectroscopy: Effects of Fly Ash and Ground Granulated Blast Furnace Slag by Yue, Yanfei, Wang, Jing Jing, Basheer, P A Muhammed, Bai, Yun

“…Establishing the carbonation profile is of great significance to the prediction of the service life of reinforced concrete structures. In our previous work,…”
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Optimization of gypsum and slag contents in blended cement containing slag by Sun, Huaqiang, Qian, Jueshi, Yang, Yalun, Fan, Chuanhe, Yue, Yanfei

“…Increasing the gypsum and slag contents in the blended cements containing slag is conducive to promote its green degree. The blended cement was prepared by…”
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Effect of carbonation on the corrosion behavior of steel rebar embedded in magnesium phosphate cement by Wang, Danqian, Yue, Yanfei, Qian, Jueshi

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Rapid hardening of ternesite and microstructural changes activated by carbonation curing and ye'elimite by Li, Yangrui, Yue, Yanfei, Zhang, Wensheng, Fang, Yujie, Qian, Jueshi

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Mechanical properties of basalt fiber reinforced magnesium phosphate cement composites by Qin, Jihui, Qian, Jueshi, Li, Zhen, You, Chao, Dai, Xiaobing, Yue, Yanfei, Fan, Yingru

“…•Effect of basalt fiber dosage and length in BFRMPC was studied.•BFRMPC showed higher mechanical strengths and fracture toughness at higher fiber content.•The…”
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Influence of nesquehonite seeds on hydration and carbonation of reactive magnesia cement by Li, Zhen, Zhang, Zhichao, Qin, Jihui, Yue, Yanfei, Qian, Jueshi

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Chloride-induced depassivation and corrosion of mild steel in magnesium potassium phosphate cement by Wang, Danqian, Yue, Yanfei, Xie, Zhichao, Mi, Tangwei, Yang, Siyu, McCague, Colum, Qian, Jueshi, Bai, Yun

“…This study investigated the chloride-induced depassivation and corrosion of mild steel in the magnesium potassium phosphate cement (MKPC) pore solutions at…”
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Electrochemical behavior of steel bars in magnesium phosphate cement by Tang, Hao, Qian, Jueshi, Qin, Jihui, Li, Zhen, Jia, Xingwen, Yue, Yanfei, Dai, Fumin

“…The electrochemical characteristics of steel bars in magnesium phosphate cement (MPC) are crucial when applying MPC to reinforced concrete. In this study, the…”
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Effect of magnesia-to-phosphate ratio on the passivation of mild steel in magnesium potassium phosphate cement by Wang, Danqian, Yue, Yanfei, Mi, Tangwei, Yang, Siyu, McCague, Colum, Qian, Jueshi, Bai, Yun

“…•Mild steel in MKPC showed comparable or even higher passivity than that in PC.•The passivity increases with increasing magnesium-to-phosphate (M/P) ratio.•The…”
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Raman spectroscopic investigation of Friedel's salt by Yue, Yanfei, Wang, Jing Jing, Basheer, P.A. Muhammed, Bai, Yun

“…Friedel's salt (FS) forms upon chloride binding in monosulphoaluminate (AFm) phase. This removes chlorides from the pore solution, hence, delays the initiation…”
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Cementitious and hardening properties of magnesia (MgO) under ambient curing conditions by Li, Zhen, Qian, Jueshi, Qin, Jihui, Hua, Ying, Yue, Yanfei, Tang, Hao

“…This study investigated the cementitious and hardening properties of MgO under different ambient curing conditions. The strength development of MgO paste and…”
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Tracing the status of silica fume in cementitious materials with Raman microscope by Yue, Yanfei, Wang, Jing Jing, Bai, Yun

“…•Raman microscope can trace the status of silica fume (SF) in cementitious materials.•The agglomerates exist both in the raw SF slurry and the hydrated SF-PC…”
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In-situ monitoring of early hydration of clinker and Portland cement with optical fiber excitation Raman spectroscopy by Yue, Yanfei, Wang, Jing Jing, Basheer, P.A. Muhammed, Bai, Yun

“…This paper explores the potential of using optical fiber Raman spectroscopy for continuously monitoring the early hydration of cement thanks to its superb…”
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Hydration, carbonation and strength development of reactive MgO cement blended with lime (CaO) under different curing conditions by Li, Zhen, Hua, Ying, Chang, Zixun, Yue, Yanfei, Qin, Jihui, Qian, Jueshi

“…This paper investigated the effect of lime added as substitution (by up to 30 wt%) of magnesia on the performance, phase composition and CO2 sequestration…”
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A Raman spectroscopy based optical fibre system for detecting carbonation profile of cementitious materials by Yue, Yanfei, Wang, Jing Jing, Basheer, P.A. Muhammed, Boland, John J., Bai, Yun

“…•A bespoke Raman spectroscopy based optical fibre platform capable of detecting the carbonation of cementitious materials has been established.•The calcium…”
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Characterisation of carbonated Portland cement paste with optical fibre excitation Raman spectroscopy by Yue, Yanfei, Wang, Jing Jing, Basheer, P.A. Muhammed, Boland, John J., Bai, Yun

“…•A 514.5nm optical fibre excitation Raman system was successfully established.•Calcite/aragonite formed in PC paste was identified by optical fibre Raman…”
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Highly Sensitive Ratiometric Fluorescent Probe for the Detection of Mercury Ions by Y. Yue, Z. Gao, L. Chen, R. Su, W. Qi, Z. He

“…An effective dual-emission fluorescent probe combining gold nanoclusters (AuNCs) and carbon dots (CDs) was fabricated for the detection of mercury ions (Hg2+)…”
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