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Crystal faces accumulate atoms
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When a crystal grows unrestricted space how does growth occur?
Crystal faces accumulate atoms
Which will most likely happen on the International Space Station?
An experiment to study the growth of cells in space. D
What are some findings that have emerged from experiments done in the ISS?
Experiments conducted on the International Space Station (ISS) have led to findings related to the effects of microgravity on the human body, plant growth in space, and materials science. Researchers have gained insight into bone density loss, muscle atrophy, and changes in the cardiovascular system in astronauts. Studies have also explored the behavior of fluids, combustion processes, and crystal formation in the unique environment of space.
Do people grow faster in space?
No, people do not grow faster in space. The lack of gravitational force in space can cause the spine to lengthen temporarily, but this does not result in permanent growth. The growth rate of an individual is primarily determined by genetics and nutrition, not by the absence of gravity.
Does convection conduction or radiation occur in outer space?
In outer space, conduction and convection do not occur because these processes require matter to transfer heat, and space is a near vacuum with very few particles. However, radiation does occur, as it involves the transfer of heat through electromagnetic waves. Objects in space can emit or absorb radiation, which allows them to exchange thermal energy even in the absence of air or other matter.
When a crystal grows unrestricted space how does growth occur?
Crystal faces accumulate atoms
How does growth occur When a crystal grows in unrestricted space?
Crystal faces accumulate atoms
When a crystal grows in unrestricted space how wdoes growth occur?
In unrestricted space, a crystal can grow without any obstacles limiting its expansion in all directions. As the crystal structure forms, atoms or molecules attach to the surface of the crystal in a repeating pattern, gradually building up its structure and size. This process continues until there is no more material available for the crystal to grow.
What is euhedral crystal and anhedral crystals?
Euhedral crystals are well-formed crystals with distinct faces and sharp edges due to their growth in an unrestricted environment. Anhedral crystals lack defined crystal faces and edges because they formed in a confined space or in competition with surrounding minerals, resulting in irregular shapes.
Does forming a crystal in a restricted space affect the structure?
Yes, forming a crystal in a restricted space can affect its structure. The limited space may apply pressure on the crystal lattice, causing it to adopt a different arrangement or orientation than it would in a more open environment. This may result in altered physical properties or crystal symmetry compared to a crystal grown in unrestricted conditions.
What happens when crystals run out of space?
When a crystal runs out of space to grow, its growth will stop. This could result in a crystal with a larger than usual surface area or an irregular shape. In extreme cases, it may lead to the crystal fracturing or breaking.
How does forming in a restrictef space affect the structure of a crystal?
Indeed, not all crystals are perfect. Often a process called twinning occurs. On the walls of a cavity, there may be several nucleation centres, points of first formation of a crystal. As these crystals grow they will interfere in each other's space.
Why do crystals do crystals have room to grow in hollow areas?
Crystals have room to grow in hollow areas because these spaces provide an environment free from external pressure and obstructions, allowing for the unrestricted expansion of the crystal lattice. Additionally, the presence of fluids or gases in these hollow areas can facilitate the diffusion of the necessary ions or molecules needed for crystal formation. This combination of space and availability of growth materials enables crystals to develop larger and more intricate structures.
What happens when one growing crystal encounters another growing crystal?
When two growing crystals encounter each other, they can either merge and continue growing together, or they can compete for space and resources, leading to irregular or distorted crystal shapes. The outcome depends on various factors like the crystal structures, growth conditions, and relative growth rates of the crystals.
What has the author H Wiedemeier written?
H. Wiedemeier has written: 'Crystal growth of CdTe in space and thermal field effects on mass flux and morphology' -- subject(s): Effect of space environment on, Materials, Cadmium compounds
Can silver crystal grow in space?
NO
What is difference between crystal lattice and space lattice?
A crystal lattice refers to the arrangement of atoms or ions in a crystal structure, whereas a space lattice refers to the repeating 3D arrangement of points or nodes in space that represent the positions of lattice points in a crystal lattice. In other words, a crystal lattice describes the atomic arrangement within a crystal, while a space lattice defines the spatial arrangement of points representing the crystal lattice.
