Home >
Community >
What is the effect of annealing on the crystal regeneration?
Upvote
6
Downvote
+ Chemistry
Posted by
Kirk Wootton
What is the effect of annealing on the crystal regeneration?
1. Different temperature gradients will cause different crystals. If you need to reduce the nuclear defect, you need to clearly clear the nuclear mechanism of u0026 lt; 100 u0026 gt; after query, the temperature gradient difference greater than 186 degrees can meet the formation of u0026 lt ; 100 u0026 gt; The temperature requirements of the crystal direction.
2. By improving the process and adjusting the structure of the hot field, the growth rate is controlled. After the improved polycrystalline ingot growth section formula, the growth rate of the crystal tends to be stable, which is concentrated to the uniformity of impurities. At the same time, the stability of the interface can control the smooth precipitation of impurities. At the control interface level, the consistency of the core can be achieved, and the refined technology of uniform grains can be achieved. For the entire growth process, the interface temperature slightly convex is beneficial, which is conducive to the outlook of impurities. By stabilizing the heat field, optimizing the growth process, and improving the growth interface, the purpose of reducing the density of defects and improving the life of a small number of silicon crystals, and finally achieved the goal of improving the efficiency of silicon crystal battery. Antuctioning process Antuction is a metal heat treatment process, which refers to slowly heating the metal to a certain temperature, maintaining enough time, and then cooling at a suitable speed. The purpose is to reduce hardness and improve cutting; eliminate residual stress, stabilize size, reduce deformation and crack tendency; refine grains, adjust tissues, and eliminate tissue defects. To be precise, annealing is a heat treatment process for materials, including metal materials and non -metal materials. In addition, the purpose of the annealing of new materials is also similar to that of traditional metal annealing. The annealing section is generally around 1370. At this time, the ingots are still melting, and the impurities still have a process of condensing, including the free of gallery carbon atoms. In the vacuum, the impurities stay in the stove cavity, which will be decomposed at high temperature, or the reverse spread to the ingot. The annealing is the process of the constant temperature of the ingot. The industrial control machine shows only the temperature that the hot puppet detection. For example: the temperature of the detection point is heated and cast by the heater
1. Different temperature gradients will cause different crystals. If you need to reduce the nuclear defect, you need to clearly clear the nuclear mechanism of u0026 lt; 100 u0026 gt; after query, the temperature gradient difference greater than 186 degrees can meet the formation of u0026 lt ; 100 u0026 gt; The temperature requirements of the crystal direction.
2. By improving the process and adjusting the structure of the hot field, the growth rate is controlled. After the improved polycrystalline ingot growth section formula, the growth rate of the crystal tends to be stable, which is concentrated to the uniformity of impurities. At the same time, the stability of the interface can control the smooth precipitation of impurities. At the control interface level, the consistency of the core can be achieved, and the refined technology of uniform grains can be achieved. For the entire growth process, the interface temperature slightly convex is beneficial, which is conducive to the outlook of impurities. By stabilizing the heat field, optimizing the growth process, and improving the growth interface, the purpose of reducing the density of defects and improving the life of a small number of silicon crystals, and finally achieved the goal of improving the efficiency of silicon crystal battery. Antuctioning process Antuction is a metal heat treatment process, which refers to slowly heating the metal to a certain temperature, maintaining enough time, and then cooling at a suitable speed. The purpose is to reduce hardness and improve cutting; eliminate residual stress, stabilize size, reduce deformation and crack tendency; refine grains, adjust tissues, and eliminate tissue defects. To be precise, annealing is a heat treatment process for materials, including metal materials and non -metal materials. In addition, the purpose of the annealing of new materials is also similar to that of traditional metal annealing. The annealing section is generally around 1370. At this time, the ingots are still melting, and the impurities still have a process of condensing, including the free of gallery carbon atoms. In the vacuum, the impurities stay in the stove cavity, which will be decomposed at high temperature, or the reverse spread to the ingot. The annealing is the process of the constant temperature of the ingot. The industrial control machine shows only the temperature that the hot puppet detection. For example: the temperature of the detection point is heated and cast by the heater
2. By improving the process and adjusting the structure of the hot field, the growth rate is controlled. After the improved polycrystalline ingot growth section formula, the growth rate of the crystal tends to be stable, which is concentrated to the uniformity of impurities. At the same time, the stability of the interface can control the smooth precipitation of impurities. At the control interface level, the consistency of the core can be achieved, and the refined technology of uniform grains can be achieved. For the entire growth process, the interface temperature slightly convex is beneficial, which is conducive to the outlook of impurities. By stabilizing the heat field, optimizing the growth process, and improving the growth interface, the purpose of reducing the density of defects and improving the life of a small number of silicon crystals, and finally achieved the goal of improving the efficiency of silicon crystal battery.
Antuctioning process
Antuction is a metal heat treatment process, which refers to slowly heating the metal to a certain temperature, maintaining enough time, and then cooling at a suitable speed. The purpose is to reduce hardness and improve cutting; eliminate residual stress, stabilize size, reduce deformation and crack tendency; refine grains, adjust tissues, and eliminate tissue defects. To be precise, annealing is a heat treatment process for materials, including metal materials and non -metal materials. In addition, the purpose of the annealing of new materials is also similar to that of traditional metal annealing.
The annealing section is generally around 1370. At this time, the ingots are still melting, and the impurities still have a process of condensing, including the free of gallery carbon atoms. In the vacuum, the impurities stay in the stove cavity, which will be decomposed at high temperature, or the reverse spread to the ingot. The annealing is the process of the constant temperature of the ingot. The industrial control machine shows only the temperature that the hot puppet detection. For example: the temperature of the detection point is heated and cast by the heater
2. By improving the process and adjusting the structure of the hot field, the growth rate is controlled. After the improved polycrystalline ingot growth section formula, the growth rate of the crystal tends to be stable, which is concentrated to the uniformity of impurities. At the same time, the stability of the interface can control the smooth precipitation of impurities. At the control interface level, the consistency of the core can be achieved, and the refined technology of uniform grains can be achieved. For the entire growth process, the interface temperature slightly convex is beneficial, which is conducive to the outlook of impurities. By stabilizing the heat field, optimizing the growth process, and improving the growth interface, the purpose of reducing the density of defects and improving the life of a small number of silicon crystals, and finally achieved the goal of improving the efficiency of silicon crystal battery.
Antuctioning process
Antuction is a metal heat treatment process, which refers to slowly heating the metal to a certain temperature, maintaining enough time, and then cooling at a suitable speed. The purpose is to reduce hardness and improve cutting; eliminate residual stress, stabilize size, reduce deformation and crack tendency; refine grains, adjust tissues, and eliminate tissue defects. To be precise, annealing is a heat treatment process for materials, including metal materials and non -metal materials. In addition, the purpose of the annealing of new materials is also similar to that of traditional metal annealing.
The annealing section is generally around 1370. At this time, the ingots are still melting, and the impurities still have a process of condensing, including the free of gallery carbon atoms. In the vacuum, the impurities stay in the stove cavity, which will be decomposed at high temperature, or the reverse spread to the ingot. The annealing is the process of the constant temperature of the ingot. The industrial control machine shows only the temperature that the hot puppet detection. For example: the temperature of the detection point is heated and cast by the heater
More
VOTE
More
VOTE