Mechanical properties and durability of volcanic ash based geopolymer mortars von Yankwa Djobo, Jean Noël, Elimbi, Antoine, Kouamo Tchakouté, Hervé, Kumar, Sanjay

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Volcanic ash-based geopolymer cements/concretes: the current state of the art and perspectives von Djobo, Jean Noël Yankwa, Elimbi, Antoine, Tchakouté, Hervé Kouamo, Kumar, Sanjay

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The reaction of calcium during the formation of metakaolin phosphate geopolymer binder von Djobo, Jean Noël Yankwa, Stephan, Dietmar

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Natural pozzolan based geopolymers: A review on mechanical, microstructural and durability characteristics von Firdous, Rafia, Stephan, Dietmar, Djobo, Jean Noël Yankwa

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The role of chemistry and fineness of metakaolin on the fresh properties and heat resistance of blended fly ash-based geopolymer von Abbass, Ahmed Mohamed, Firdous, Rafia, Yankwa Djobo, Jean Noel, Stephan, Dietmar, Elrahman, Mohamed Abd

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Preparation of acid aluminum phosphate solutions for metakaolin phosphate geopolymer binder von Yankwa Djobo, Jean Noël, Nkwaju, Rachel Yanou

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Reactivity of volcanic ash in alkaline medium, microstructural and strength characteristics of resulting geopolymers under different synthesis conditions von Djobo, Jean Noël Yankwa, Elimbi, Antoine, Tchakouté, Hervé Kouamo, Kumar, Sanjay

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Lateritic soils based geopolymer materials: A review von Cyriaque Kaze, Rodrigue, Naghizadeh, Abdolhossein, Tchadjie, Leonel, Adesina, Adeyemi, Noel Yankwa Djobo, Jean, Deutou Nemaleu, Juvenal Giogetti, Kamseu, Elie, Chinje Melo, Uphie, Tayeh, Bassam A.

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Control of the setting reaction and strength development of slag-blended volcanic ash-based phosphate geopolymer with the addition of boric acid von Djobo, Jean Noël Yankwa, Stephan, Dietmar

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Gel Composition and Strength Properties of Alkali-Activated Oyster Shell-Volcanic Ash: Effect of Synthesis Conditions von Djobo, Jean Noël Yankwa, Tchakouté, Hervé Kouamo, Ranjbar, Navid, Elimbi, Antoine, Tchadjié, Leonel Noumbissié, Njopwouo, Daniel

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Setting and hardening behavior of volcanic ash phosphate cement von Djobo, Jean Noël Yankwa, Stephan, Dietmar, Elimbi, Antoine

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Microstructural characterization and mechanical properties of bottom ash mortar von Hashemi, Sajedeh Sadat Ghazizadeh, Mahmud, Hilmi Bin, Djobo, Jean Noël Yankwa, Tan, Chee Ghuan, Ang, Bee Chin, Ranjbar, Navid

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Utilization of sodium waterglass from sugar cane bagasse ash as a new alternative hardener for producing metakaolin-based geopolymer cement von Tchakouté, Hervé Kouamo, Rüscher, Claus Henning, Hinsch, Malte, Djobo, Jean Noël Yankwa, Kamseu, Elie, Leonelli, Cristina

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Physical and mechanical properties of unheated and heated kaolin based-geopolymers with partial replacement of aluminium hydroxide von Tiffo, Emmanuel, Bike Mbah, Jean Batiste, Belibi Belibi, Placide Désiré, Yankwa Djobo, Jean Noel, Elimbi, Antoine

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Particles size and distribution on the improvement of the mechanical performance of high strength solid solution based inorganic polymer composites: A microstructural approach von Nana, Achile, Kamseu, Elie, Akono, Ange-Therese, Ngouné, Jean, Yankwa Djobo, Jean Noel, Tchakouté, Hervé Kouamo, Bignozzi, Maria Chiara, Leonelli, Cristina

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A comparative study of two methods to produce geopolymer composites from volcanic scoria and the role of structural water contained in the volcanic scoria on its reactivity von Tchakouté, Hervé Kouamo, Kong, Sakeo, Djobo, Jean Noël Yankwa, Tchadjié, Leonel Noumbissié, Njopwouo, Daniel

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Early age properties and water resistance of calcium hydroxide modified volcanic ash‐based phosphate geopolymer binders von Djobo, Jean Noël Yankwa, Hirsch, Tamino, Stephan, Dietmar

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Phase and dimensional stability of volcanic ash-based phosphate inorganic polymers at elevated temperatures von Djobo, Jean Noël Yankwa, Elimbi, Antoine, Stephan, Dietmar

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Effective Stabilization of Cadmium and Copper in Iron-Rich Laterite-Based Geopolymers and Influence on Physical Properties von Nkwaju, Rachel Yanou, Nouping, Joëlle Nadia Fekoua, Bachirou, Soumayah, Abo, Tatiane Marina, Deutou, Juvenal Giogetti Nemaleu, Djobo, Jean Noël Yankwa

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Understanding the binder chemistry, microstructure, and physical properties of volcanic ash phosphate geopolymer binder von Djobo, Jean Noël Yankwa, Stephan, Dietmar

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