David Köllner

Graduiertenkolleg 2495/2 Energiekonvertierungssysteme: von Materialien zu Bauteilen (Energy Conversion Systems: From Materials to Devices) Lehrstuhl für Glas und Keramik Graduiertenzentrum der FAU

Brightly Luminescent and Color-Tunable CsPbBr3 Nanocrystals with Enhanced Stability and Room Temperature Cubic Structure through Codoping with MnCl2 (2024) Darwish E, Elia J, Fehn D, Köllner D, Pourjafar A, Christiansen S, Meyer K, et al. Journal article Energy-Reduced Fabrication of Light-Frame Ceramic Honeycombs by Replication of Additive Manufactured Templates (2023) Köllner D, Niedermeyer S, Vermes M, Simon S, Kakimoto KI, Fey T Journal article Influence of ceramic Kelvin Cell's strut shape on mechanical properties (2023) Simon S, Köllner D, Hoffmann P, Keck E, Spath I, Meyse M, Fey T Journal article Modular lead-free piezoceramic/polymer composites with locally adjustable piezoelectric properties (2023) Hoffmann P, Köllner D, Simon S, Kakimoto Ki, Fey T Journal article Relation between Structure, Mechanical and Piezoelectric Properties in Cellular Ceramic Auxetic and Honeycomb Structures (2022) Köllner D, Simon S, Niedermeyer S, Spath I, Wolf E, Kakimoto KI, Fey T Journal article Additive manufactured replica foams (2022) Köllner D, Biggemann J, Simon S, Hoffmann P, Kakimoto Ki, Fey T Journal article Advanced Estimation of Compressive Strength and Fracture Behavior in Ceramic Honeycombs by Polarimetry Measurements of Similar Epoxy Resin Honeycombs (2022) Köllner D, Tolve-Granier B, Simon S, Kakimoto KI, Fey T Journal article Stress and Deformation Behavior of 2D Composite Cellular Actuator Structures of Ceramic Building Blocks and Epoxy Resins (2022) Eichhorn F, Schiegerl H, Köllner D, Kakimoto KI, Fey T Journal article Porous Functional Graded Bioceramics with Integrated Interface Textures (2021) Biggemann J, Köllner D, Simon S, Heik P, Hoffmann P, Fey T Journal article Influence of µCT scanning resolution and volume on FEM-simulation of periodic 3D-printed porous ceramics (2021) Biggemann J, Köllner D, Schatz J, Stumpf M, Fey T Journal article