![]() ![]() When cooled quickly, the chains tightly align, giving PFO a close packing factor, though because of the high complexity of the chains, this sometimes gets messy and creates the amorphous state.Īssuming one atom per lattice point, in a primitive cubic lattice with cube side length " a ", the sphere radius would be and the atomic packing factor turns out to be about 0.524 ( which is quite low ). The atomic packing factor runs around 68-74 % in a crystal, and might be a bit worse with an amorphous solid, let's say 50 %. The coordination number of atoms in hcp and fcc structures is 12 and its atomic packing factor ( APF ) is the number mentioned above, 0.74. ![]() This is done by treating each cell as a single point and using spatial statistics such as the Effective Radius, Packing Factor and Regularity Index. ![]() Zincblende structures have higher packing factors than 0.34 depending on the relative sizes of their two component atoms. The atomic packing factor is the proportion of space filled by these spheres. One important characteristic of a crystalline structure is its atomic packing factor. ![]()
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![]() ![]() ![]() It’s essentially an 8-bit style RPG but on 16-bit hardware, really it’s nothing to write home about, you travel the overworld, you get equipment and heal in towns, you go to a dungeon, you go to the next area, all whilst battling and grinding in between. There are many adjectives that can be used to describe Phantasy Star 2, my favourite one is “heartbreak”, This game will break your heart just as much as the hearts of the characters in this game will break… I have a love/hate relationship with this game as I suppose many others may as well.įirst gameplay, PS2 is a fairly simple old school JRPG at it’s heart, unlike many RPG’s from say the mid 90’s onwards, there are no dilutions of the classic formula: many random encounters, simple turn based battle system and no bells or whistles. ![]() "This game will break your heart just as much as the hearts of the characters in this game will break…" ![]() |
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