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Helmut Cölfen

University of Konstanz

92H-index
582Paper Count
3.9WCitation Count
Published Papers 255
Publication Date
Promoting Organic Nucleation of Diclofenac: Hydrophobic Interfacial Interactions Drive Self-Assembly
err2025-09-07
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errHao Lu; Eduard Wiedenbeck; Moritz Macht; Daizong Qi; Ali Dhinojwala; Han Zuilhof; Dirk Zahn; Helmut Cölfen; Mischa Bonn
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Thermal-responsive soil-hydrogel composite for additive construction
err2024-12-01
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PREAI
errZhuang, Haidong; Guo, Zhenbang; Lan, Yuanwang; Ruiz-Agudo, Cristina; Wang, Fazhou; Coelfen, Helmut; Qu, Zhengyao
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Bone Mimetic Polyetheretherketone Implant Coating Facilitates Early Osseointegration
err2024-04-05
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errOAAI
errKnaus, Jennifer; Tian, Liangfei; Schuhmacher, Tamara; Hauck, Christof R.; Coelfen, Helmut
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Reversible chirality inversion of an AuAgx-cysteine coordination polymer by pH change
err2024-03-06
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errOAAI
errNi, Bing; Vivod, Dustin; Avaro, Jonathan; Qi, Haoyuan; Zahn, Dirk; Wang, Xun; Coelfen, Helmut
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Stearate-Coated Biogenic Calcium Carbonate from Waste Seashells: A Sustainable Plastic Filler
err2024-02-29
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errBasile, Maria Luisa; Triunfo, Carla; Gartner, Stefanie; Fermani, Simona; Laurenzi, Davide; Maoloni, Gabriele; Mazzon, Martina; Marzadori, Claudio; Adamiano, Alessio; Iafisco, Michele; Montroni, Devis; Morales, Jaime Gomez; Colfen, Helmut; Falini, Giuseppe
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Revisiting the Role of Seed Size for the Synthesis of Highly Uniform Sub-10 nm Length Gold Nanorods
err2024-02-15
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errGonzalez-Rubio, Guillermo; Llombart, Pablo; Zhou, Jian; Geiss, Henry; Pena-Rodriguez, Ovidio; Gai, Huiyu; Ni, Bing; Rosenberg, Rose; Coelfen, Helmut
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Organic Nucleation: Water Rearrangement Reveals the Pathway of Ibuprofen
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IF12.1
err2024-01-25
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errLu, Hao; Macht, Moritz; Rosenberg, Rose; Wiedenbeck, Eduard; Lukas, Max; Qi, Daizong; Maltseva, Daria; Zahn, Dirk; Coelfen, Helmut; Bonn, Mischa
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Nanocrystalline and Amorphous Calcium Carbonate from Waste Seashells by Ball Milling Mechanochemistry Processes
err2023-12-22
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errOAAI
errMarchini, Chiara; Triunfo, Carla; Greggio, Nicolas; Fermani, Simona; Montroni, Devis; Migliori, Andrea; Gradone, Alessandro; Goffredo, Stefano; Maoloni, Gabriele; Morales, Jaime Gomez; Coelfen, Helmut; Falini, Giuseppe
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Influence of polymers on the nucleation of calcium silicate hydrates
err2023-12-01
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PREAI
errPicker, Andreas; Nicoleau, Luc; Nonat, Andre; Labbez, Christophe; Coelfen, Helmut
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Size, Diffusion, and Sedimentation of Gold Nanorods
err2023-11-08
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PREAI
errSeibt, Susanne; Pearson, Joseph; Nixon-Luke, Reece; Zhang, Heyou; Lang, Peter R.; Bryant, Gary; Coelfen, Helmut; Mulvaney, Paul
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Localized Crystallization of Calcium Phosphates by Light-Induced Processes
err2023-10-19
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errOAAI
errBesirske, Patricia; Menichetti, Arianna; Montalti, Marco; Garcia-Ruiz, Juan Manuel; Winterhalder, Martin; Boneberg, Johannes; Coelfen, Helmut
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Toward Understanding the Formation Mechanism and OER Catalytic Mechanism of Hydroxides by In Situ and Operando Techniques
err2023-09-25
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errChen, Zongkun; Fan, Qiqi; Zhou, Jian; Wang, Xingkun; Huang, Minghua; Jiang, Heqing; Coelfen, Helmut
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Formation of Amorphous Iron-Calcium Phosphate with High Stability
err2023-07-02
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errChen, Song; Liu, Dachuan; Fu, Le; Ni, Bing; Chen, Zongkun; Knaus, Jennifer; Sturm, Elena V.; Wang, Bohan; Haugen, Havard Jostein; Yan, Hongji; Coelfen, Helmut; Li, Bin
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Silica-Functionalized Nanolimes for the Conservation of Stone Heritage
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IF12.1
err2023-04-18
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errBurgos-Ruiz, Miguel; Elert, Kerstin; Ruiz-Agudo, Encarnacion; Coelfen, Helmut; Rodriguez-Navarro, Carlos
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A Bioinspired Gelatin-Amorphous Calcium Phosphate Coating on Titanium Implant for Bone Regeneration
err2023-04-02
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errOAAI
errFeng, Yanhuizhi; Wu, Di; Knaus, Jennifer; Kessler, Sascha; Ni, Bing; Chen, ZongKun; Avaro, Johnathan; Xiong, Rui; Coelfen, Helmut; Wang, Zuolin
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Growth strategy for solution-phase growth of two-dimensional nanomaterials via a unified model
err2023-03-30
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PREAI
errChen, Zongkun; Schmid, Ralf; Wang, Xingkun; Fu, Mengqi; Han, Zhongkang; Fan, Qiqi; Scheer, Elke; Huang, Minghua; Nielaba, Peter; Coelfen, Helmut
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