[HTML][HTML] Advance of Sustainable Energy Materials: Technology Trends for Silicon-Based Photovoltaic Cells

M Bošnjaković - Sustainability, 2024 - mdpi.com
Modules based on c-Si cells account for more than 90% of the photovoltaic capacity
installed worldwide, which is why the analysis in this paper focusses on this cell type. This …

Czochralski (CZ) process modification with cooling tube in the response to market Global silicon shortage

ARA Dezfoli - Journal of Crystal Growth, 2023 - Elsevier
Recently, the silicon wafer producers, affected by Covid-19 and USA-China competition,
looks for new production processes to increase the production. On the other hand, the …

A critical review of the process and challenges of silicon crystal growth for photovoltaic applications

S Sekar, K Thamotharan, S Manickam… - Crystal Research …, 2024 - Wiley Online Library
Crystalline silicon (c‐Si) solar cells have been accepted as the only environmentally and
economically acceptable alternative source to fossil fuels. The majority of commercially …

Crystal surface heat transfer during the growth of 300mm monocrystalline silicon by the Czochralski process

Z Wang, Y Ren, W Ma, G Lv, M Tan, X Li, S Li… - International Journal of …, 2025 - Elsevier
This paper investigated the lower heat transfer efficiency of ingot after increasing the size of
Czochralski monocrystalline silicon. To improve the heat transfer efficiency, industrial …

Twenty years crystal growth of solar silicon: My serendipity journey

CW Lan - Journal of Crystal Growth, 2024 - Elsevier
The past two decades have been a transformative era for solar silicon crystal growth,
especially in the competition between multi-crystalline silicon (Multi-Si) and mono-crystalline …

The effect of physical property parameters of the insulation material inside the heat shield on the growth of Czochralski silicon crystal

R Hu, X Lv, J Li, S Ali, J Qi - Silicon, 2024 - Springer
The main method for producing single silicon crystal is the Czochralski (CZ) method, which
is widely utilized to grow high-quality, large-size semiconductor crystals. The ideal physical …

Effect of water-cooled jacket on the oxygen transport during the Czochralski silicon crystal growth process

X Qi, J Wang, Y Wen, W Ma - Journal of Crystal Growth, 2023 - Elsevier
Nowadays, the water-cooled jacket is widely used in the large industrial Czochralski (Cz)
furnace to enhance the pulling rate of the monocrystalline silicon crystal for solar cells. It is …

Numerical study on the effect of water-cooling jacket radius on Czochralski silicon

W Su, J Li, J Li, Z Guan, Z Zhang - Silicon, 2023 - Springer
In order to create a suitable temperature environment in the cooling process of Czochralski
silicon (Cz-Si), a water-cooling jacket is usually set, which can improve the crystal …

[HTML][HTML] Engineering insights into heater design for oxygen reduction in CZ silicon growth

ARA Dezfoli - Case Studies in Thermal Engineering, 2025 - Elsevier
Oxygen impurity is unavoidable during the Czochralski (CZ) growth of single silicon crystals.
Currently, there are costly methods to control oxygen levels in the final silicon crystal, such …

Optimizing cooling strategies in the Czochralski process for large-diameter silicon ingots

ARA Dezfoli - Journal of Crystal Growth, 2025 - Elsevier
As the semiconductor industry shifts towards larger wafer sizes, such as 300 mm and 450
mm, controlling defects is crucial to ensure device performance and yield. Conversely, a …