Ngā rerekētanga o Fullerene C60 me Fullerene C70 kua māmā noa iho
Ngā Whakaaro Matua
- Fullerene C60 he pumau ake, he nui ake hoki, ko te C70 ia he āhuatanga ahurei e whai hua ai i roto i ngā tono matatau.
- He porowhita te āhua o te C60 me te 60 ngā ngota waro, ko te C70 ia he roa me te 70 ngā ngota waro, e pā ana ki tō rātou tauhohenga me te mimiti mārama.
- He nui ngā whakamahinga o ngā fullerenes e rua i roto i te rongoā me te hangarau, ā, he tino pai te C60 mō ngā mahi niho, ā, he tino pai te C70 mō ngā mahi niho. ngā pūtau rā tino whai hua.
Ngā Rerekētanga Hanganga o Fullerene C60 me Fullerene C70
Te Whakataurite i te Āhua me te Rahi
Ka kitea te rerekētanga i waenga i te Fullerene C60 me te Fullerene C70 mā te titiro ki ō rāua āhua me ō rāua rahi. Ka hangaia e te C60 tētahi āhua e kiia nei he icosahedron porotaka. He rite te āhua o tēnei ki tētahi pōro whutupaoro, me ngā pentagon 12 me ngā hexagon 20. Ka totoro te C70 ki roto i tētahi whare herehere porowhita, arā, he roa ake, he iti ake te porowhita i a C60. E 12 ngā pentagon me ngā hexagon e 25 kei roto. Ko te rahi o te C60 he tata ki te 0.7 nanometer te whānui. E 0.71 nanometer te whānui o te C70, ā, he 0.79 nanometer te whānui, he paku nui ake, he porowhita ake.
Anei tētahi ripanga e whakaatu ana i ēnei rerekētanga:
| Ngā Fullers | Te maha o ngā ngota waro | Āhuahanga | Ngā Taipitopito Hanganga |
|---|---|---|---|
| C60 | 60 | Ikosahedron kua tapahia | 12 pentagons + 20 hexagons, ~0.7 nm |
| C70 | 70 | Hanganga whare herehere porowhita | 12 pentagon + 25 hexagons, ~0.71 nm × ~0.79 nm |
Tohutohu: Kia maumahara koe he porowhita te C60, he rite te āhua ki te pōro whutupōro, engari he rite te āhua o te C70 ki te pōro whutupōro.
Te Whakaritenga o te Ngota
Ina tirohia tata atu te whakaritenga o te ngota, ka kite koe ka whakamahia e Fullerene C60 me Fullerene C70 ngā ngota waro hei hanga i ō rāua kēhi. Ka whakarerekētia ngā āhuatanga o ia ngota e te hononga o ēnei ngota. He teitei ake te ōritetanga o te C60, ā, ka pumau ake. He iti ake te ōritetanga o te C70 nā te mea ka totoro atu, ka tāpiri atu i ngā hexagon. Ka pā tēnei huringa o te ōritetanga ki te whanonga o ngā ngota.
Anei tētahi ripanga e whakaatu ana i te whakaritenga o ngā pentagon me ngā hexagon:
| Ngā Fullers | Te maha o ngā ngota waro | Āhuahanga | Pentagon | Ngā Hexagon |
|---|---|---|---|---|
| C60 | 60 | Ikosahedron kua tapahia | 12 | 20 |
| C70 | 70 | Hanganga whare herehere porowhita | 12 | 25 |
Ka taea hoki e koe te kite i ngā rerekētanga i roto i tētahi rārangi māmā:
- Tekau mā rua ngā pentagon me te rua tekau ngā hexagon o te C60.
- C70 12 pentagons me 25 hexagons.
Ka pakaruhia e ngā hexagon tāpiri i roto i te C70 te ōritetanga e kitea ana i roto i te C60. Ka hurihia e tēnei tukanga ngā āhuatanga hiko, ā, ka mimitihia e te C70 te māramatanga ki tētahi whānuitanga whānui. Ka whakamahia e ngā kaipūtaiao ngā raraunga tirotiro hei ako i ēnei huringa. Ko te whakawhiti mai i te C60 ki te C70 ko te pakaru o te ōritetanga, e āwhina ana i a koe ki te mārama ki te hanganga o ngā whare herehere fullerene nui ake.
Kia mōhio: He rite ngā C60 me te C70 ki ngā kaiwhiwhi irahiko. He maha ngā āhua redox e whakaatuhia ana e rāua, ā, he kaha te mimiti i roto i te whānuitanga UV-e kitea ana. Nā ēnei āhuatanga ka whai hua rāua i roto i ngā pūtau rā me ētahi atu taputapu hiko.
He āhua me he whakaritenga motuhake a Fullerene C60 me Fullerene C70. Mā ēnei rerekētanga koe e āwhina ki te whiriwhiri i te ngota tika mō tō kaupapa.
Ngā Āhuatanga Ā-tinana me te Matū o te Fullerene C60 me te Fullerene C70
Te pumau
Tērā pea ka miharo koe ki te pumau o ēnei ngota ngota. E whakaatu ana a Fullerene C60 me Fullerene C70 i te pumau kaha, inā koa ka puritia kia matara atu i te mārama kaha, i te wera rānei. Mā ō rātou hanganga ahurei, rite tonu ki te whare herehere, ka ārai i a rātou ki te pakaru. Ina whiti te mārama ki runga i a rātou i roto i te wai, ka noho tonu te mimiti UV-vis e rua mō ngā haora e rima. Ko te tikanga, kāore e pakaru wawe i raro i te mārama. Ka kiia tēnei āhuatanga e ngā kaipūtaiao he photostability. Ka taea e koe te whakawhirinaki ki ngā fullerenes e rua ka mau tonu tō rātou āhua i roto i ngā whakamātautau maha.
Kia mōhio: Nā te pumau o te whakaahua, ka whai hua ēnei fullerene ki ngā pūtau rā me ētahi atu taputapu e hiahia ana kia roa te ora.
Te tauhohenga
Ka kitea e koe he rerekē ngā tauhohenga a Fullerene C60 me Fullerene C70 ki ētahi atu matū. Ka pā te āhua me te ōritetanga o ia ngota ki tā rāua tauhohenga. He porowhita te āhua o te C60, ā, he ōritetanga teitei. Mā tēnei ka iti ake ngā wāhi mō ngā tauhohenga matū. He roa ake te āhua o te C70, engari he iti ake te ōritetanga. Mā tēnei ka nui ake ngā ira mō ngā tauhohenga.
Ina tāpirihia tētahi rōpū matū ki te C60, e rua noa iho ngā isomer ka puta. Ki te C70, e waru ngā isomer ka puta. E whakaatu ana te ripanga i raro nei i tēnei rerekētanga:
| Momo Fullerene | Ngā Iōmera Monoaddition | Te Kōwhiringa Rohe Maha-tāpiri |
|---|---|---|
| C60 | 2 (1,2 me te 1,4) | Te iti o te whiriwhiringa rohe |
| C70 | 8 (1,2 me te 5,6) | Ngā regioisomers matatini i hangaia |
Ka kite koe ka hangaia e te C70 he hua matatini ake ina tauhohehia ki ētahi atu matū. Nā tēnei ka whai hua te C70 ina hiahia koe ki te waihanga rauemi hou me ngā āhuatanga motuhake.
Te wairewatanga
Tērā pea ka pātai koe me pēhea te pai o te rewa o ēnei fullerene i roto i ngā wai. Ko te Fullerene C60 me te Fullerene C70 e rewa pai ana i roto i ngā whakarewa waro pēnei i te toluene me te benzene. Ko te tikanga he pai ake te rewa o te C60 i te C70. E whakaatu ana te ripanga i raro nei i te nui o ia fullerene ka taea e koe te rewa i roto i ēnei whakarewa:
| Kaiwhakarewa | C60 (karamu/rita) | C70 (karamu/rita) |
|---|---|---|
| Toluene | 3 | 1.406 |
| Benzene | 1.5 | 1.3 |
Ka kite koe e rua te nui o te rewa o te C60 i te C70 i roto i te toluene. I roto i te benzene, he iti ake te rerekētanga, engari he pai ake te rewa o te C60.
- Kāore te wairewatanga o ngā fullerene e rua e piki ake i ngā wā katoa i a koe e whakamahana ana i te wai.
- Ka kite koe ka piki te wairewatanga i te pāmahana rūma.
- Ki te whakamahana ake koe i te wai, ka tīmata te puta mai o ngā fullerene i roto i te wai.
- Ka puta tēnei nā ngā panoni o te piri o ngā ngota ngota me te āhua o tā rātou taunekeneke ki te whakarewa.
Tohutohu: Ki te hiahia koe ki te whakarewa i te fullerene, ngana kia tata te pāmahana ki te pāmahana rūma.
He rerekē ngā āhuatanga ā-tinana, ā-matū hoki o Fullerene C60 me Fullerene C70. Ka taea e koe te whakamahi i ēnei rerekētanga hei whiriwhiri i te ngota tika mō tō kaupapa. Ko tō rāua pumau, tō rāua tauhohenga, me tōna wairewatanga he mea nui ki te whakamahinga o ēnei i roto i te pūtaiao me te hangarau.
Ngā Whakamahinga me ngā Whakamahinga o Fullerene C60 me Fullerene C70
Ngā Whakamahinga Noa o te C60
Ka kitea e koe Fullerene C60 i roto i te maha o ngā rongoā me ngā tono hiko. I roto i te rongoā, ka āwhina a C60 ki te whakapai ake i ngā rauemi niho, ā, ka roa ake te ora. Ka ārai hoki i ngā mate me te whakaiti i te mumura o te waha. Ka taea e te C60 te kawe i ngā rongoā ki roto i tō tinana, ā, ka tukuna mārire, ka āwhina i te arotahi ki ētahi pūtau. Ka whakamahia e ngā kaipūtaiao te C60 hei antioxidant hei whawhai i ngā rauropi kore utu e puta ai te koroheketanga me te mate. Kei te haere tonu te rangahau ki te tūhura i tōna whakamahinga i roto i te mate pukupuku me ngā mate roro.
Anei tētahi ripanga e whakaatu ana i ngā painga o te C60 ki ngā mara niho me te hauora:
| Whakaahuatanga Painga | Ngā Taipitopito |
|---|---|
| Ngā Āhuatanga Mīhini | Ka whakapai ake i te kaha o ngā rauemi niho |
| Te Ārai i te Mate Pāwera | Ka aukati i te huakita me te harore i roto i te mangai |
| Te Tukunga Rongoā | Ka kawe, ka tuku rongoā ki ngā pūtau ūnga |
| Ārai mate | Ka whakakore i ngā rauropi kore utu |
| Te Roa o te Ora o ngā Whakatō | Ka roa ake te ora o ngā whakatō niho |
| Te Ārai i te Mumura | Ka whakaiti i te pupuhi me te riri |
Ka kitea hoki e koe te C60 i roto i ngā pūtau rā waro me ngā hikohiko nā te mea he pumau, he iti hoki te utu.
Ngā Whakamahinga Noa o te C70
He whakamahinga motuhake tā Fullerene C70 nā tōna āhua ahurei me ōna āhuatanga. Ka kite koe i te C70 i roto i ngā pūtau rā matatau, ka nui ake te hihi o te rā e mimiti ana, ā, ka pai ake te mahi a ngā pūtau. He pai hoki te mahi a te C70 i roto i ngā taputapu whakaahua me ngā taputapu whatu kore-raina, he mea nui mō ngā taputapu hangarau teitei. I roto i te rongoā, ka āwhina te C70 ki te tuku rongoā, ā, ka taea te rongoā i te mate pukupuku mā te whakamahi i te mārama (whakaora whakaahua). Ka whakamahia e ētahi mea whakapaipai te C70 hei whakaroa i te koroheketanga o te kiri.
Anei ētahi o ngā whakamahinga matua o C70:
- Ngā pūtau rā waro tino whai hua
- Ngā taputapu whakaahua me te tairongo teitei
- Te rongoā photodynamic mō te mate pukupuku
- Ngā pūnaha tuku rongoā
- Ngā mea whakapaipai ā-pakeke
Te Pānga o ngā Rerekētanga ki ngā Taupānga
Ka pāngia te whakamahinga e ngā rerekētanga i waenga i te Fullerene C60 me te Fullerene C70. He porowhita te āhua o te C60, ā, he tino pumau, he pai mō ngā whakamahinga hauora me ngā pūtau rā paerewa. He roa te āhua o te C70, ā, he whānui ake te whānuitanga o te mārama e mimitihia ana, nō reira he pai ake te mahi i roto i ngā pūtau rā tino whai hua me ngā taputapu whakaahua.
Anei tētahi ripanga e whakarite ana i ō rātou tūranga i roto i ngā pūtau rā:
| Momo Fullerene | Whānuitanga Ngongo Mārama | Te Whai Huatanga o ngā Pūtau Rā |
|---|---|---|
| C60 | Ngā roangaru motuhake | Paerewa whai hua |
| C70 | Whānui ake te whānuitanga | Teitei ake o te whai huatanga |
Ka taea e koe te whiriwhiri i te C60 mō te pumau me te utu. Ka taea e koe te whiriwhiri i te C70 ina hiahia koe ki te mimiti mārama pai ake, ki ngā maimoatanga hauora motuhake rānei. Mā te Fullerene C60 me te Fullerene C70 koe e whiriwhiri mō ngā kaupapa pūtaiao me te hangarau maha.
Ka kite koe he rerekē ngā āhua me ngā rahi o Fullerene C60 me Fullerene C70. E whakaatu ana te ripanga i raro nei i ngā rerekētanga matua:
| Tawhā | C60 | C70 |
|---|---|---|
| Āhua | Porowhita | Porowhita roa |
| Te Tatau o te Atoma Waro | 60 | 70 |
| Āhua ōrite | Teitei | I raro |
Mā te mōhio ki ēnei rerekētanga ka āwhina i a koe ki te whiriwhiri i te fullerene tika mō ō hiahia.
Ngā Pātai Auau
He aha te rerekētanga matua i waenga i te Fullerene C60 me te C70?
He porowhita te āhua o te C60, engari he porowhita te āhua o te C70. He nui ake te mārama e mimitia ana e te C70, ā, he māmā ake te tauhohe.
Ka taea te whakamahi i te C60 me te C70 i roto i te rongoā?
Ka taea e koe te whakamahi i ngā mea e rua i roto i te rongoā. Ka āwhina a C60 ki te whawhai i ngā mate pāwera me te koroheketanga. He pai te mahi a C70 i roto i te rongoā mate pukupuku me te tuku rongoā.
He haumaru te whakamahi i te Fullerene C60 me te C70?
Me mau karapu me ngā mōhiti kanohi koe. He haumaru ngā fullerenes e rua i roto i te iti o te rahinga, engari kaua e hongi i te puehu, kaua hoki e pā ki tō kiri.