3 Txoj Kev Ua Hnub Ci Cell

Cov txheej txheem:

3 Txoj Kev Ua Hnub Ci Cell
3 Txoj Kev Ua Hnub Ci Cell

Video: 3 Txoj Kev Ua Hnub Ci Cell

Video: 3 Txoj Kev Ua Hnub Ci Cell
Video: Hmoob Tsis Muaj Hnub Tuag 2024, Tej zaum
Anonim

Hnub ci cell hloov hnub ci zog rau hluav taws xob. Zoo li cov nroj tsuag, lawv hloov lub hnub ci zog rau hauv cov zaub mov los ntawm cov duab hluav taws xob. Cov hnub ci cell ua haujlwm los ntawm kev siv lub hnub ci lub zog los ua hluav taws xob hauv cov khoom siv ib nrab txav los ntawm orbits ze rau atomic nucleus mus rau qhov siab dua los tsim hluav taws xob. Cov khoom siv hnub ci siv hluav taws xob siv silicon ua ib tus neeg ua haujlwm ib nrab, tab sis muaj ib txoj hauv kev los ua cov hnub ci nrog cov khoom siv tau yooj yim dua rau koj kom pom ntawm koj tus kheej li cas nws ua haujlwm.

Kauj ruam

Txoj Kev 1 ntawm 3: Txheej iav Slab

Ua Hnub Ci Cells Kauj Ruam 1
Ua Hnub Ci Cells Kauj Ruam 1

Kauj Ruam 1. Npaj 2 khob iav ntawm qhov loj me

Cov iav iav qhov loj me ntawm iav feem ntau siv rau hauv qab lub tsom iav yog qhov zoo rau siv.

Ua Hnub Ci Cells Kauj Ruam 2
Ua Hnub Ci Cells Kauj Ruam 2

Kauj Ruam 2. Ntxuav qhov saum npoo ntawm ob daim hlau nrog cawv

Tom qab ntxuav, cia li tuav cov ntug.

Ua Hnub Ci Cells Kauj Ruam 3
Ua Hnub Ci Cells Kauj Ruam 3

Kauj Ruam 3. Kuaj cov nplais rau qhov ua kom muaj cua sov

Qhov ua kom yuam kev yog kov lub ntsej muag nrog lub multimeter. Tom qab txiav txim siab tias sab twg yog tus coj ua, muab nws tso rau ntawm ib sab, ib sab ua kom pom lub ntsej muag thiab lwm qhov ua kom pom kev.

Ua Hnub Ci Cells Kauj Ruam 4
Ua Hnub Ci Cells Kauj Ruam 4

Kauj Ruam 4. Kaw daim kab xev pob tshab rau ntawm ob qho tib si

Daim kab xev yuav khaws cov slab nyob hauv tib txoj haujlwm rau qib tom ntej.

  • Kaw cov kab xev raws ob sab ntev ntawm ob daim kab xev nrog ntau dua 1 hli los ntawm cov ntug.
  • Khaws daim kab xev 4 mus rau 5 millimeters kom deb ntawm qhov ua tau zoo ntawm cov nplais.
Ua Hnub Ci Cells Kauj Ruam 5
Ua Hnub Ci Cells Kauj Ruam 5

Kauj Ruam 5. Muab cov tshuaj titanium dioxide tso rau hauv phaj

Tee 2 tee rau ntawm qhov ua kom zoo ntawm cov slab, tom qab ntawd kis nws hla tag nrho saum npoo ntawm slab. Muab cov titanium dioxide tso rau sab qis ua haujlwm ntawm cov nplais.

Ua ntej tso cov dej titanium dioxide, koj tuaj yeem npog nws nrog tin oxide

Ua Hnub Ci Cells Kauj Ruam 6
Ua Hnub Ci Cells Kauj Ruam 6

Kauj Ruam 6. Tshem daim kab xev thiab cais cov phaj

Tam sim no koj lis 2 slabs sib txawv.

  • Muab cov slab nrog sab ua rau ntawm lub phaj kub hluav taws kub thaum hmo ntuj kom ci cov titanium dioxide hla cov slab.
  • Ntxuav cov titanium dioxide los ntawm lub phaj nrog cov coj ua sab hauv thiab tso nws qhov twg nws yuav tsis ua qias neeg.
Ua Hnub Ci Cells Kauj Ruam 7
Ua Hnub Ci Cells Kauj Ruam 7

Kauj Ruam 7. Npaj lub lauj kaub tais diav lossis phaj tiaj uas muaj cov zas xim

Cov zas tuaj yeem ua los ntawm raspberry, blackberry lossis kua txiv pomegranate lossis los ntawm kev ua tshuaj yej los ntawm paj liab hibiscus.

Ua Hnub Ci Cells Kauj Ruam 8
Ua Hnub Ci Cells Kauj Ruam 8

Kauj Ruam 8. Tsau lub phaj titanium dioxide-coated, titanium dioxide-coated sab, hauv cov zas xim rau 10 feeb

Ua Hnub Ci Cells Kauj Ruam 9
Ua Hnub Ci Cells Kauj Ruam 9

Kauj Ruam 9. Ntxuav lwm daim phaj nrog cawv

Ua cov kauj ruam no thaum lub phaj titanium-coated txheej tau so.

Ua Hnub Ci Cells Kauj Ruam 10
Ua Hnub Ci Cells Kauj Ruam 10

Kauj Ruam 10. Rov ntsuam xyuas qhov ua tau zoo ntawm cov ntaub huv

Kos rau sab tsis-coj ua nrog rau kos npe ntxiv (+).

Ua Hnub Ci Cells Kauj Ruam 11
Ua Hnub Ci Cells Kauj Ruam 11

Kauj Ruam 11. Tsho sab sab ntawm cov ntaub uas tau muab ntxuav nrog cov pa roj carbon nyias

Koj tuaj yeem ua qhov no los ntawm kev npog sab ntawm cov xaum lossis siv cov roj nplua nyeem graphite. Npog tag nrho saum npoo.

Ua Hnub Ci Cells Kauj Ruam 12
Ua Hnub Ci Cells Kauj Ruam 12

Kauj Ruam 12. Tshem tawm cov phaj titanium dioxide-coated los ntawm cov zas xim

Yaug ob zaug, ua ntej nrog cov dej de-ionized ces nrog cawv. Tom qab yaug qhuav nrog daim ntaub huv.

Txoj Kev 2 ntawm 3: Sib Sau Hnub Ci Cell

Ua Hnub Ci Cells Kauj Ruam 13
Ua Hnub Ci Cells Kauj Ruam 13

Kauj Ruam 1. Muab cov pa roj carbon-coated phaj tso rau saum cov phaj titanium dioxide-coated kom ob txheej txheej sib ntsib ua ntsej muag

Cov phaj yuav tsum yog li 5 hli sib nrug ntawm ib leeg. Siv daim ntawv nplaum rau sab ntev kom nws nyob hauv txoj haujlwm.

Ua Hnub Ci Cells Kauj Ruam 14
Ua Hnub Ci Cells Kauj Ruam 14

Kauj Ruam 2. Muab 2 tee kua iodide tso rau ntawm txheej txheej

Cia cov kua iodide npog rau saum npoo. Koj tuaj yeem qhib daim ntawv khi thiab maj mam nqa 1 pob zeb nce kom cov kua diode npog tag nrho saum npoo.

Cov kua iodide yuav ua rau cov hluav taws xob ntws los ntawm cov phaj titanium dioxide-coated mus rau cov pa roj carbon txheej thaum raug lub teeb. Cov kua no hu ua electrolytes

Ua Hnub Ci Cells Kauj Ruam 15
Ua Hnub Ci Cells Kauj Ruam 15

Kauj Ruam 3. So cov kua ntau dhau los ntawm qhov slab

Txoj Kev 3 ntawm 3: Qhib thiab Kuaj Hnub Ci Cell

Ua Hnub Ci Cells Kauj Ruam 16
Ua Hnub Ci Cells Kauj Ruam 16

Kauj Ruam 1. Kaw cov kab nab kais ntawm ntu ntu ntawm ib sab ntawm lub hnub ci

Ua Hnub Ci Cells Kauj Ruam 17
Ua Hnub Ci Cells Kauj Ruam 17

Kauj Ruam 2. Txuas cov xaim dub los ntawm lub ntsuas cua mus rau qhov clip txuas nrog rau txheej txheej titanium dioxide

Cov phaj no yog qhov tsis zoo electrode lossis cathode ntawm lub hnub ci cell.

Ua Hnub Ci Cells Kauj Ruam 18
Ua Hnub Ci Cells Kauj Ruam 18

Kauj Ruam 3. Txuas cov xaim liab ntawm lub ntsuas cua nrog lub clip uas txuas rau cov pa roj carbon txheej

Cov phaj no yog qhov zoo electrode lossis anode ntawm lub hnub ci cell. (Hauv cov kauj ruam dhau los, koj tau kos nws nrog cov cim ntxiv rau ntawm sab tsis-coj ua.)

Ua Hnub Ci Cells Kauj Ruam 19
Ua Hnub Ci Cells Kauj Ruam 19

Kauj Ruam 4. Muab lub hnub ci cell ze rau ntawm lub teeb ci, nrog rau cov hluav taws xob tsis zoo tig mus rau lub teeb ci

Hauv chav kawm hauv tsev kawm ntawv, txoj hauv kev no tuaj yeem ua tiav los ntawm kev tso lub hnub ci ci saum lub projector lens. Hauv tsev, siv lwm lub teeb pom kev zoo xws li lub teeb pom kev zoo lossis lub hnub.

Ua Hnub Ci Cells Kauj Ruam 20
Ua Hnub Ci Cells Kauj Ruam 20

Kauj Ruam 5. Ntsuas qhov tam sim no thiab qhov hluav taws xob tsim los ntawm lub hnub ci cell nrog lub multimeter

Ua qhov no ua ntej thiab tom qab lub hlwb raug rau lub teeb.

Lub tswv yim

Koj tseem tuaj yeem tsim lub hnub ci ntawm tes siv 2 daim hlau me me txhuam cov tooj liab thiab ua kom sov ib ntawm lawv ntawm cov phaj kub li ib nrab teev kom txog thaum tooj liab tig dub. Txias thiab tshem tawm cov txheej txheej oxide dub, tab sis tawm ntawm cov txheej txheej txheej txheej txheej hauv qab hauv qab uas yuav dhau los ua cov khoom siv hluav taws xob. Koj tsis tas yuav pleev xim rau phaj tooj liab nrog txhua yam, thiab koj tsuas yog siv cov tshuaj brine tov ua cov roj ntsha

Pom zoo: