Controllable Crystal Film Growth via Appropriate Substrate-Preheating Treatment for Perovskite Solar Cells Using Mixed Lead Sources
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Journal of Photovoltaics"
DOI: 10.1109/jphotov.2017.2775162
Abstract: We employed mixed PbCl2:PbAc2 as lead sources and followed the two-step sequential deposition method to prepare the perovskite films. We focused on the influence of substrate-preheating treatment on crystal growth, morphology, optical and electrical properties… read more here.
Keywords: preheating treatment; substrate preheating; film;
Effect of substrate preheating on the microstructure and hardness of Haynes 25 alloys prepared by laser-directed energy deposition
Sign Up to like & getrecommendations! Published in 2025 at "Powder Metallurgy"
DOI: 10.1177/00325899251343440
Abstract: Improving wear resistance in Haynes 25 alloy is crucial for the development of flexible nuclear power reactors. Herein, laser-directed energy deposition (L-DED)-assisted substrate preheating is reported as an efficient strategy to alleviate cracks and pores… read more here.
Keywords: substrate preheating; laser directed; energy deposition; substrate ... See more keywords
Effect of Substrate Preheating Temperature on the Microstructure and Properties of Laser Cladding Fe/TiC Composite Coating
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DOI: 10.3390/lubricants12060216
Abstract: In this study, Fe/TiC composite coating was fabricated on the surface of 65Mn steel using substrate preheating combined with laser cladding technology. In order to characterize the impact of various preheating temperatures, four coatings were… read more here.
Keywords: temperature; composite coating; substrate preheating; preheating temperature ... See more keywords
Effect of Preheating Temperature on Geometry and Mechanical Properties of Laser Cladding-Based Stellite 6/WC Coating
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15113952
Abstract: The effect of 60Si2Mn substrate preheating on the forming quality and mechanical properties of cobalt-based tungsten carbide composite coating was investigated. Substrate preheating was divided into four classes (room temperature, 150 °C, 250 °C, and… read more here.
Keywords: preheating temperature; substrate preheating; geometry; temperature ... See more keywords