Difference between revisions of "Hawkinium"
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[[Element]] 126 (unbihexium) on the [[periodic table]] was originally labelled '''Hawkingium''', but frequent use has caused the nasal to be dropped, and is now referred to as [[Hawkinium]]. It was discovered during the middle of the [[21st century]], though its only truly stable isotope, [[Hawkinium]] 310, was not refined until the end of the century. This potentially stable isotope was predicted long beforehand, and Stephen Hawking's name was reserved for its discovery in order to honor his achievements. It is one of three truly synthetic elements to be both relatively stable and have unique chemical properties, the other two being [[Planckium]] (element 122) and [[Slotinium]] (element 124). | [[Element]] 126 (unbihexium) on the [[periodic table]] was originally labelled '''Hawkingium''', but frequent use has caused the nasal to be dropped, and is now referred to as [[Hawkinium]]. It was discovered during the middle of the [[21st century]], though its only truly stable isotope, [[Hawkinium]] 310, was not refined until the end of the century. This potentially stable isotope was predicted long beforehand, and Stephen Hawking's name was reserved for its discovery in order to honor his achievements. It is one of three truly synthetic elements to be both relatively stable and have unique chemical properties, the other two being [[Planckium]] (element 122) and [[Slotinium]] (element 124). | ||
| − | A 'victim' of superactinide contraction, [[Hawkinium]] is by far the densest, stable, non-[[exotic]] element known, with a density nearly four times that of lead. It is chemically surprisingly stable, though it does slowly oxidize in air. It is thought to be mildly toxic in large quantities, but no [[human]] has yet had significant exposure to the substance, and this is unlikely for the forseeable future. | + | A 'victim' of superactinide contraction, [[Hawkinium]] is by far the densest, stable, non-[[exotic]] element known, with a density nearly four times that of lead. It is chemically surprisingly stable, though it does slowly oxidize in air. It is thought to be mildly toxic in large quantities, but no normal [[human]] has yet had significant exposure to the substance, and this is unlikely for the forseeable future. |
[[Hawkinium]] does not have a well-defined solid or liquid state. In its pure form, it can be molded as if it were stiff clay at room temperature, and increasing temperatures make it more and more malleable until it is clearly a liquid. Its boiling/sublimation point is nearly six thousand Kelvin, higher than [[tungsten]] but lower than [[seaborgium]]. | [[Hawkinium]] does not have a well-defined solid or liquid state. In its pure form, it can be molded as if it were stiff clay at room temperature, and increasing temperatures make it more and more malleable until it is clearly a liquid. Its boiling/sublimation point is nearly six thousand Kelvin, higher than [[tungsten]] but lower than [[seaborgium]]. | ||
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== Uses == | == Uses == | ||
| − | [[Hawkinium]] | + | Until the development of the [[Mynoth Process]], [[Hawkinium]] had three primary uses. |
| − | [[Hawkinium]] alloys well with steel, and in some specially crafted alloys represents 50% of its weight. Until it outweighs the rest of its alloy, it tends to increase all meaningful properties of the steel - strength, melting point, and other factors. | + | [[Hawkinium]] alloys well with steel, and in some specially crafted alloys represents 50% of its weight. Until it outweighs the rest of its alloy, it tends to increase all meaningful properties of the steel - strength, melting point, and other factors. It has since been replaced by [[exosteel]] and other [[exotic]] compounds after the discovery of the [[Mynoth Process]]. |
| − | + | The most unique property of [[hawkinium]] is its unusual response to the weak nuclear force. A strange property shared by the superactinides, they reflect and absorb neutrinos at a meaningful rate - a millimeter of [[hawkinium]] is the rough equivelant of a kilometer of lead. Before the advent of [[exotic]]s, it was the only method of 'easily' detecting neutrinos. [[exovanadium]] now serves this purpose in a far superior fashion. | |
| − | + | Both fission and [[fusion]] reactors frequently make use of [[hawkinium]] alloys as a neutron reflector, drastically reducing neutron embrittlement and allowing for higher temperatures inside the reactor. This use is the primary reason for [[hawkinium]]'s production in modern times. | |
== Production == | == Production == | ||
| − | Production is a set of extremely long, complex, energy intensive processes. There are several elemental chains through which [[hawkinium]] 310 is created, and its production | + | Production is a set of extremely long, complex, energy intensive processes. There are several elemental chains through which [[hawkinium]] 310 is created, and its production consumed over 99.5% of all synthesized elements heavier than [[californium]] until the development of the [[Mynoth Process]] made its structural process mood. Currently, a few thousand tonnes are produced each year, with a total stockpile of over a million tonnes. |
{{SSG}} | {{SSG}} | ||
Revision as of 14:36, 18 July 2006
Element 126 (unbihexium) on the periodic table was originally labelled Hawkingium, but frequent use has caused the nasal to be dropped, and is now referred to as Hawkinium. It was discovered during the middle of the 21st century, though its only truly stable isotope, Hawkinium 310, was not refined until the end of the century. This potentially stable isotope was predicted long beforehand, and Stephen Hawking's name was reserved for its discovery in order to honor his achievements. It is one of three truly synthetic elements to be both relatively stable and have unique chemical properties, the other two being Planckium (element 122) and Slotinium (element 124).
A 'victim' of superactinide contraction, Hawkinium is by far the densest, stable, non-exotic element known, with a density nearly four times that of lead. It is chemically surprisingly stable, though it does slowly oxidize in air. It is thought to be mildly toxic in large quantities, but no normal human has yet had significant exposure to the substance, and this is unlikely for the forseeable future.
Hawkinium does not have a well-defined solid or liquid state. In its pure form, it can be molded as if it were stiff clay at room temperature, and increasing temperatures make it more and more malleable until it is clearly a liquid. Its boiling/sublimation point is nearly six thousand Kelvin, higher than tungsten but lower than seaborgium.
The nucleus of hawkinium 310 resists attempts to change, and will automatically reflect low-energy bombardment.
Uses
Until the development of the Mynoth Process, Hawkinium had three primary uses.
Hawkinium alloys well with steel, and in some specially crafted alloys represents 50% of its weight. Until it outweighs the rest of its alloy, it tends to increase all meaningful properties of the steel - strength, melting point, and other factors. It has since been replaced by exosteel and other exotic compounds after the discovery of the Mynoth Process.
The most unique property of hawkinium is its unusual response to the weak nuclear force. A strange property shared by the superactinides, they reflect and absorb neutrinos at a meaningful rate - a millimeter of hawkinium is the rough equivelant of a kilometer of lead. Before the advent of exotics, it was the only method of 'easily' detecting neutrinos. exovanadium now serves this purpose in a far superior fashion.
Both fission and fusion reactors frequently make use of hawkinium alloys as a neutron reflector, drastically reducing neutron embrittlement and allowing for higher temperatures inside the reactor. This use is the primary reason for hawkinium's production in modern times.
Production
Production is a set of extremely long, complex, energy intensive processes. There are several elemental chains through which hawkinium 310 is created, and its production consumed over 99.5% of all synthesized elements heavier than californium until the development of the Mynoth Process made its structural process mood. Currently, a few thousand tonnes are produced each year, with a total stockpile of over a million tonnes.
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