Hoʻolaha Huahana ʻo Graphite Roll i hoʻonui ʻia
Hana ʻia ka ʻōwili graphite i hoʻonui ʻia mai ka graphite flake maoli, i hoʻonui ʻia e like me ka graphite i hoʻonui ʻia ma ka wela kiʻekiʻe a laila ʻōwili ʻia i loko o kahi wili hikiwawe me nā kikoʻī hiki ke hoʻololi ʻia. Hōʻike ia i ke kūpaʻa wela kiʻekiʻe, ka hoʻoheheʻe wela maikaʻi, ka conductivity uila maikaʻi a me ke kūpaʻa corrosion. Loaʻa iā ia ka laulā o nā noi, noho i kahi liʻiliʻi liʻiliʻi, maʻalahi e ʻoki i nā ʻano like ʻole a maʻalahi hoʻi e hoʻohana.
Nā ʻāpana ʻenehana
| Helu |
Mea hoao |
Hana Hoao |
Unite |
Waiwai hoao |
ʻO nā mea ʻē aʻe |
|---|---|---|---|---|---|
|
1 |
kalakala |
Nānā |
- |
ʻeleʻele |
- |
|
2 |
Mea waiwai |
- |
- |
ʻO ka graphite kūlohelohe |
- |
|
3 |
Kalapona Paʻa |
ʻano hoʻopā |
% |
ʻOi aku a i ʻole like me 99 |
Maʻemaʻe Graphite |
|
4 |
Lehu maʻiʻo |
ʻano hoʻopā |
% |
E emi iho a like paha me 1 |
- |
|
5 |
mānoanoa |
Micrometer |
mm |
0.1±0.03 |
- |
|
6 |
ʻO ka mānoanoa |
Kauna Kauna |
g/cm³ |
1.5±0.03 |
- |
|
7 |
Ka lōʻihi |
Lipine Ana |
m |
100 |
- |
|
8 |
Laulā |
Lipine Ana |
mm |
500 |
- |
|
9 |
ʻO ka hoʻoheheʻe wela (i loko o ka mokulele) |
LFA467 |
W/(m·K) |
300–400 |
X‑Y Axis |
|
10 |
ʻO ka hoʻoheheʻe wela (ma o ka mokulele) |
LFA467 |
W/(m·K) |
4–8 |
Z Axis |
|
11 |
Kaulana Mahana |
sx2 4‑10 |
degere |
-40–400 |
- |
|
12 |
Maʻiʻo Sulfur |
Mea Ana'i Sulfur |
ppm |
He emi a like paha me 1500 |
- |
|
13 |
Ikaika U'i |
ʻO ka mea hōʻike uʻi |
N |
3.0 |
- |
Nā hiʻohiʻona huahana
-mea kiʻekiʻe kiʻekiʻe:Hana 'ia mai ka -ma'ema'e ki'eki'e maoli. Hiki iā ʻoe ke koho e hoʻohui i ka resin a i ʻole e like me kāu makemake, ʻaʻohe mea hoʻohui i hoʻohui ʻia. Mālama ʻo ia i nā waiwai maikaʻi o ka graphite a loaʻa ka ʻike kalapona kiʻekiʻe.
Kūleʻa mahanahana -kiʻekiʻe maikaʻi:Hiki ke hoʻohana paʻa ʻia i ka ea hoʻoheheʻe ʻana, a hiki ke kū i nā wela ma luna o 1650 degere i loko o nā kaiapuni inert a i ʻole ka ʻūhā, kūpono no nā ʻano kūlana wela kiʻekiʻe.
Maikaʻi ka wela a me ka uila:He kiʻekiʻe ma ka -hoʻokele wela o ka mokulele a me ka hoʻokele uila maikaʻi, hiki ke hoʻokō pono i ka hoʻokele wela a me ka hoʻokele electromagnetic, kūpono no ka hoʻokele wela a me nā hiʻohiʻona pale.
ʻO ka pale ʻana i ka corrosion ikaika:Mahalo i kāna ʻano kalapona kiʻekiʻe a me kona ʻano molekala paʻa, hiki iā ia ke pale aku i nā ʻakika ikaika loa, nā alkali ikaika, nā mea hoʻoheheʻe organik a me ka mahu -maha wela. ʻAʻole maʻalahi ka makahiki a he lōʻihi kona ola lawelawe.
Maʻalahi a maʻalahi e hana:He palupalu kona kino, hiki ke ʻoki ʻia, make -ʻoki ʻia a hoʻopaʻa ʻia i nā ʻano nui like ʻole a me nā ʻano kūikawā, kūpono no nā pono hoʻonohonoho paʻakikī a maʻalahi hoʻi e hoʻohana.
ʻO ka hana hoʻopaʻa ʻana maikaʻi loa:Hiki iā ia ke ho'opiha i nā hemahema micro{0}}o ka interface, hiki ke ho'opa'a pa'a pono a pale loa i ka leakage.
Nā kikoʻī hikiwawe:Hiki ke hoʻopilikino ʻia ka mānoanoa, ka nui a me ka nui e like me nā pono. He wahi liʻiliʻi ia a kūpono i nā pono like ʻole o nā hiʻohiʻona like ʻole.
Maikaʻi ponoʻī-lubrication:He haʻahaʻa haʻahaʻa koʻikoʻi kona a he ʻauʻau -e hiki ke hoʻemi i ke komo ʻana o nā ʻāpana pili, pale i nā mea hana a hoʻohaʻahaʻa i nā kumukūʻai mālama.
Hōʻuluʻulu manaʻo:Hana ʻia ka pepa graphite ma o ka hana kemika -carbon flake graphite, a laila hoʻonui ia i ka wela kiʻekiʻe a ʻolokaʻa. ʻO ia ka mea kumu no ka hana ʻana i nā sila graphite like ʻole. Hoʻohana nui ia no ka hoʻopaʻa ʻana a me ka hoʻopaʻa paʻa ʻana o nā mīkini, nā paipu, nā pamu a me nā ʻili i nā ʻoihana e like me ka mana uila, ka ʻaila, ka ʻoihana kemika, nā mea kani, nā mīkini a me nā daimana. He mea hoʻopaʻa sila hou maikaʻi ia e pani ai i nā sila kuʻuna e like me ka lāʻau, fluoroplastics a me asbestos. Me ka hoʻonui wikiwiki ʻana i nā huahana uila a me ka ulu nui ʻana o ka hoʻokele wela o nā mea uila liʻiliʻi, hoʻohui nui ʻia a kiʻekiʻe -hana, ua hoʻokuʻu ʻia kekahi ʻenehana hoʻopau wela hou no nā huahana uila, ʻo ia hoʻi, kahi hoʻonā wela wela graphite hou. Keia hou maoli graphite solution hoʻohana i ka pepa graphite kiʻekiʻe wela dissipation ka pono, wahi liʻiliʻi wahi noho a me ka māmā kaumaha, alakai wela ma na aoao elua, eliminates "wela wahi" wahi, pale i ka wela kumu a me na mea, a ma ka ia manawa hoʻomaikaʻi i ka hana o consumer uila huahana.
Nā Māhele Noi
I kēia mau lā, me ka wikiwiki o ka ʻenehana, ʻoi aku ka lahilahi o nā mea uila, māmā, paʻa, a kiʻekiʻe -hana. Ua huki nui ʻia kēia mea e puka mai nei mai ka poʻe noiʻi a me ka ʻoihana no kāna mau waiwai kūʻokoʻa. He mea ʻuala-iki i hana ʻia e ka hoʻopaʻa ʻana a me ke kaomi ʻana i nā papa graphite, e hāʻawi ana ʻaʻole wale i ka hoʻoili uila ʻokoʻa akā ʻo ka maʻalahi a me ka paʻa.
Nā Manaʻo no ka wā e hiki mai ana
Mea Elele Hiki: ʻO kona maʻalahi ka mea kūpono no nā mea uila hiki ke hoʻopaʻa ʻia, e like me nā hōʻikeʻike maʻalahi a me nā lole akamai.
Kiʻekiʻe -Hoʻopau wela: ʻO kāna conductivity thermal kiʻekiʻe e kōkua i ka hoʻomaikaʻi ʻana i ka hoʻoilo i nā mea uila a hoʻonui i ko lākou ola lawelawe.
Waihona ikehu: Ma keʻano he mea electrode, hiki iā ia ke hoʻonui i ka hana o nā pila a me nā supercapacitors.
Nā mea ʻike: Kākoʻo kona ʻike kiʻekiʻe i ka hoʻomohala ʻana i nā mea ʻike hou no ka mālama olakino, ka nānā ʻana i ke kaiapuni, a me nā mea hou aku.
ʻO nā kiʻiʻoniʻoni ʻoniʻoni alohilohi: Hiki ke hana ʻia i nā kiʻiʻoniʻoni conductive akaka no nā pale paʻi, nā panela solar, a me nā noi ʻē aʻe.
Nā Luʻi ʻenehana a me ka holomua o ka noiʻi
ʻOiai he hiki ke hoʻohana nui ʻia ka mea, aia kekahi mau pilikia ʻenehana i ka hoʻohana ʻana i ka honua maoli:-
Mea hana: No ka hana ʻana i ka -kiʻekiʻe, ʻāpana nui-, a me nā lau like ʻole e pono ai nā ʻenehana hana pololei.
Koina: ʻO nā mana kiʻekiʻe -ʻoi aku ka pipiʻi no ka hana ʻana, e koi ana i ke kumu kūʻai-ʻoi aku ka maikaʻi.
ʻO ka hoʻonui ʻana i ka Interface: He mea koʻikoʻi ka launa pū ʻana me nā mea ʻē aʻe no ke kūkulu ʻana i -nā ʻōnaehana uila hana kiʻekiʻe.
I kēia manawa, hoʻomaʻemaʻe ka poʻe noiʻi i nā kaʻina hana me ka hoʻohana ʻana i ka chemical vapor deposition (CVD), mechanical exfoliation, a me nā ʻano hana nanofabrication ʻē aʻe. Hoʻokomo pū ʻia nā nanomaterials a me nā uhi e hoʻonui hou i ka hana.
Ka hopena
Ma ke ʻano he substrate conductive ultra -thin, ua wehe kēia mea i nā mea hiki ke helu ʻia no nā mea uila ʻoi aku ka lahilahi, ʻoi aku ka maʻalahi, a me ka -ʻoihana kiʻekiʻe i ka wā e hiki mai ana. Ke oʻo nei ka ʻenehana a me ka emi ʻana o nā kumukūʻai, hiki iā mākou ke manaʻo i kona hoʻohana ākea ʻana i ka ʻoihana uila, e hoʻokau i kahi nalu hou o ka ʻenehana ʻenehana.


Nā huahana pale: hoʻonui i ka graphite roll, China i hoʻonui i nā mea hana graphite roll
