Songwang Yang
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View article: Multiview state-of-health estimation for lithium-ion batteries using time–frequency image fusion and attention-based deep learning
Multiview state-of-health estimation for lithium-ion batteries using time–frequency image fusion and attention-based deep learning Open
Lithium-ion batteries are high-performance energy storage devices that have been widely used in a variety of applications. Accurate early-stage prediction of their remaining useful life is essential for preventing failures and mitigating s…
View article: Wear And Aging Of Peek, Zirconia, And Co-Cr Crowns
Wear And Aging Of Peek, Zirconia, And Co-Cr Crowns Open
Aim or purpose: To compare the wear resistance, fracture resistance before and after aging, and displacement resistance of full crowns made from PEEK, cobalt-chromium alloy, and zirconia, providing a theoretical basis for PEEK’s applicatio…
View article: Chemical bath deposition of SnO<sub>2</sub> films on PEN/ITO substrates for efficient flexible perovskite solar cells
Chemical bath deposition of SnO<sub>2</sub> films on PEN/ITO substrates for efficient flexible perovskite solar cells Open
Flexible perovskite solar cells (f-PSCs) have achieved significant success. However, high-quality tin dioxide (SnO 2 ) electron transport layers (ETLs) fabricated via chemical bath deposition (CBD) have not been achieved on flexible PEN/IT…
View article: Zirconia Spacer: Preparation by Low Temperature Spray-coating and Application in Triple-layer Perovskite Solar Cells
Zirconia Spacer: Preparation by Low Temperature Spray-coating and Application in Triple-layer Perovskite Solar Cells Open
Perovskite solar cells (PSCs) with structure of TiO 2 /ZrO 2 /carbon triple-layer are attractive recently because of their inexpensive raw materials, scalable fabrication process, and outstanding stability.But little progress has been made…
View article: Morphology and Defect Control of Metal Halide Perovskite Films for High-Performance Optoelectronics
Morphology and Defect Control of Metal Halide Perovskite Films for High-Performance Optoelectronics Open
Delicate morphology and defect control are crucial for high-performance optoelectronics. For metal halide perovskites, antisolvent precipitation is the most common process to realize the control and develop the state-of-art devices. Howeve…