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Guoqing Geng - Publications

Affiliations: 
2012-2017 University of California, Berkeley, Berkeley, CA, United States 
 2019- National University of Singapore, Singapore, Singapore 
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30 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2021 Liu X, Feng P, Li W, Geng G, Huang J, Gao Y, Mu S, Hong J. Effects of pH on the nano/micro structure of calcium silicate hydrate (C-S-H) under sulfate attack Cement and Concrete Research. 140: 106306. DOI: 10.1016/j.cemconres.2020.106306  0.377
2020 Geng G, Shi Z, Leemann A, Glazyrin K, Kleppe A, Daisenberger D, Churakov S, Lothenbach B, Wieland E, Dähn R. Mechanical behavior and phase change of alkali-silica reaction products under hydrostatic compression. Acta Crystallographica Section B, Structural Science, Crystal Engineering and Materials. 76: 674-682. PMID 32831286 DOI: 10.1107/S205252062000846X  0.321
2020 Li Q, Wang Y, Geng G, Chen H, Hou P, Cheng X, Monteiro PJM, Huang S, Kim JH. Microstructural Study of Hydration of C3S in the Presence of Calcium Nitrate Using Scanning Transmission X-Ray Microscopy (STXM) Journal of Nanomaterials. 2020: 1-9. DOI: 10.1155/2020/8419130  0.557
2020 Bae S, Jee H, Suh H, Kanematsu M, Shiro A, Machida A, Watanuki T, Shobu T, Morooka S, Geng G, Suzuki H. Analysis of atomistic structural deformation characteristics of calcium silicate hydrate in 53-year-old tricalcium silicate paste using atomic pair distribution function Construction and Building Materials. 237: 117714. DOI: 10.1016/J.Conbuildmat.2019.117714  0.645
2020 Geng G, Shi Z, Leemann A, Borca C, Huthwelker T, Glazyrin K, Pekov IV, Churakov S, Lothenbach B, Dähn R, Wieland E. Atomistic structure of alkali-silica reaction products refined from X-ray diffraction and micro X-ray absorption data Cement and Concrete Research. 129: 105958. DOI: 10.1016/J.Cemconres.2019.105958  0.399
2020 Nedyalkova L, Lothenbach B, Geng G, Mäder U, Tits J. Uptake of iodide by calcium aluminate phases (AFm phases) Applied Geochemistry. 116: 104559. DOI: 10.1016/J.Apgeochem.2020.104559  0.32
2020 Mancini A, Wieland E, Geng G, Dähn R, Skibsted J, Wehrli B, Lothenbach B. Fe(III) uptake by calcium silicate hydrates Applied Geochemistry. 113: 104460. DOI: 10.1016/J.Apgeochem.2019.104460  0.314
2019 Monteiro PJ, Geng G, Marchon D, Li J, Alapati P, Kurtis KE, Qomi MJA. Advances in characterizing and understanding the microstructure of cementitious materials Cement and Concrete Research. 124: 105806. DOI: 10.1016/J.Cemconres.2019.105806  0.632
2019 Liu L, Sun C, Geng G, Feng P, Li J, Dähn R. Influence of decalcification on structural and mechanical properties of synthetic calcium silicate hydrate (C-S-H) Cement and Concrete Research. 123: 105793. DOI: 10.1016/J.Cemconres.2019.105793  0.623
2019 Shi Z, Geng G, Leemann A, Lothenbach B. Synthesis, characterization, and water uptake property of alkali-silica reaction products Cement and Concrete Research. 121: 58-71. DOI: 10.1016/J.Cemconres.2019.04.009  0.379
2019 Zhou Y, Orozco CA, Duque-Redondo E, Manzano H, Geng G, Feng P, Monteiro PJM, Miao C. Modification of poly(ethylene glycol) on the microstructure and mechanical properties of calcium silicate hydrates Cement and Concrete Research. 115: 20-30. DOI: 10.1016/J.Cemconres.2018.10.001  0.558
2019 Li J, Geng G, Myers R, Yu Y, Shapiro D, Carraro C, Maboudian R, Monteiro PJ. The chemistry and structure of calcium (alumino) silicate hydrate: A study by XANES, ptychographic imaging, and wide- and small-angle scattering Cement and Concrete Research. 115: 367-378. DOI: 10.1016/J.Cemconres.2018.09.008  0.6
2018 Zhou Y, Hou D, Geng G, Feng P, Yu J, Jiang J. Insights into the interfacial strengthening mechanisms of calcium-silicate-hydrate/polymer nanocomposites. Physical Chemistry Chemical Physics : Pccp. PMID 29528060 DOI: 10.1039/C8Cp00328A  0.495
2018 Li J, Geng G, Zhang W, Yu Y, Shapiro DA, Monteiro PJM. The Hydration of β- and α′H-Dicalcium Silicates: An X-ray Spectromicroscopic Study Acs Sustainable Chemistry & Engineering. 7: 2316-2326. DOI: 10.1021/Acssuschemeng.8B05060  0.583
2018 Geng G, Vasin RN, Li J, Qomi MJA, Yan J, Wenk H, Monteiro PJ. Preferred orientation of calcium aluminosilicate hydrate induced by confined compression Cement and Concrete Research. 113: 186-196. DOI: 10.1016/J.Cemconres.2018.09.002  0.671
2018 Geng G, Myers RJ, Yu Y, Shapiro DA, Winarski R, Levitz PE, Kilcoyne DA, Monteiro PJ. Synchrotron X-ray nanotomographic and spectromicroscopic study of the tricalcium aluminate hydration in the presence of gypsum Cement and Concrete Research. 111: 130-137. DOI: 10.1016/J.Cemconres.2018.06.002  0.436
2018 Geng G, Li J, Zhou Y, Liu L, Yan J, Kunz M, Monteiro PJ. A high-pressure X-ray diffraction study of the crystalline phases in calcium aluminate cement paste Cement and Concrete Research. 108: 38-45. DOI: 10.1016/J.Cemconres.2018.03.004  0.542
2017 Zhou Y, Hou D, Manzano H, Orozco C, Geng G, Monteiro PJM, Liu J. Interfacial Connection Mechanisms in Calcium-Silicate-Hydrates/Polymer Nanocomposites: A Molecular Dynamics Study. Acs Applied Materials & Interfaces. PMID 29076343 DOI: 10.1021/Acsami.7B12795  0.457
2017 Geng G, Myers RJ, Qomi MJA, Monteiro PJM. Densification of the interlayer spacing governs the nanomechanical properties of calcium-silicate-hydrate. Scientific Reports. 7: 10986. PMID 28887517 DOI: 10.1038/S41598-017-11146-8  0.525
2017 Orozco CA, Chun BZ, Geng G, Emwas AH, Monteiro PJ. Characterization of the bonds developed between calcium silicate hydrate and polycarboxylate-based superplasticizers with silyl functionalities. Langmuir : the Acs Journal of Surfaces and Colloids. PMID 28328229 DOI: 10.1021/Acs.Langmuir.6B04368  0.644
2017 Geng G, Myers RJ, Li J, Maboudian R, Carraro C, Shapiro DA, Monteiro PJ. Aluminum-induced dreierketten chain cross-links increase the mechanical properties of nanocrystalline calcium aluminosilicate hydrate. Scientific Reports. 7: 44032. PMID 28281635 DOI: 10.1038/Srep44032  0.694
2017 Geng G, Myers RJ, Kilcoyne AL, Ha J, Monteiro PJ. CaL2,3-edge near edge X-ray absorption fine structure of tricalcium aluminate, gypsum, and calcium (sulfo)aluminate hydrates American Mineralogist. 102: 900-908. DOI: 10.2138/Am-2017-5670  0.648
2017 Ortaboy S, Li J, Geng G, Myers RJ, Monteiro PJM, Maboudian R, Carraro C. Effects of CO2 and temperature on the structure and chemistry of C–(A–)S–H investigated by Raman spectroscopy Rsc Adv.. 7: 48925-48933. DOI: 10.1039/C7Ra07266J  0.487
2017 Geng G, Li J, Yu Y, Shapiro DA, Kilcoyne DAL, Monteiro PJM. Nanometer-Resolved Spectroscopic Study Reveals the Conversion Mechanism of CaO·Al2O3·10H2O to 2CaO·Al2O3·8H2O and 3CaO·Al2O3·6H2O at an Elevated Temperature Crystal Growth & Design. 17: 4246-4253. DOI: 10.1021/Acs.Cgd.7B00553  0.503
2017 Myers RJ, Geng G, Rodriguez ED, Rosa Pd, Kirchheim AP, Monteiro PJM. Solution chemistry of cubic and orthorhombic tricalcium aluminate hydration Cement and Concrete Research. 100: 176-185. DOI: 10.1016/J.Cemconres.2017.06.008  0.408
2016 Rheinheimer V, Chae SR, Rodríguez ED, Geng G, Kirchheim AP, Monteiro PJM. A Scanning Transmission X-ray Microscopy Study of Cubic and Orthorhombic C₃A and Their Hydration Products in the Presence of Gypsum. Materials (Basel, Switzerland). 9. PMID 28773865 DOI: 10.3390/Ma9090745  0.448
2016 Myers RJ, Geng G, Li J, Rodríguez ED, Ha J, Kidkhunthod P, Sposito G, Lammers LN, Kirchheim AP, Monteiro PJ. Role of Adsorption Phenomena in Cubic Tricalcium Aluminate Dissolution. Langmuir : the Acs Journal of Surfaces and Colloids. PMID 27977205 DOI: 10.1021/Acs.Langmuir.6B03474  0.619
2016 Rheinheimer V, Chae SR, Rodríguez ED, Geng G, Kirchheim AP, Monteiro PJM. A scanning transmission X-ray microscopy study of cubic and orthorhombic C3A and their hydration products in the presence of gypsum Materials. 9. DOI: 10.3390/ma9090745  0.369
2015 Li Q, Ge Y, Geng G, Bae S, Monteiro PJM. CaCl2-accelerated hydration of tricalcium silicate: A STXM study combined with 29Si MAS NMR Journal of Nanomaterials. 2015. DOI: 10.1155/2015/215371  0.683
2015 Geng G, Taylor R, Bae S, Hernández-Cruz D, Kilcoyne DA, Emwas AH, Monteiro PJM. Atomic and nano-scale characterization of a 50-year-old hydrated C3S paste Cement and Concrete Research. 77: 36-46. DOI: 10.1016/J.Cemconres.2015.06.010  0.653
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