Alkali sulfur liquid battery

**Batiri ndiyam sulfuur alkaline** (SLIQ) ko batiri ndiyam mo ndiyam gooto tan waawi reentaade e karallaagal baawngal huutoreede ngam mooftude grid.

## Batiri kemikal e huunde gollorde

Ina jeyaa e ko ɓuri moƴƴude e ɓeydude semmbe batteeji, huutoraade sulfuur ngam wonde elektoronik moƴƴo. Batteeji litiyom-sulfuur ko kuutorgal jarriborgal sabu sulfuur ina jogii mbaawka teori toowka (1675 mAh g-1), kam e wonde mo alaa tooke, ina heewi, ina famɗi no feewi. Reaksiyoŋ ɓuuɓɗo e nder cellal litiyom-sulfuur, so huutoriima sulfuur elemen ngam wonde elektoronik moƴƴo, ina waawi winndeede e mbaadi mum hoybinaandi les ɗoo :

S8+16 Li →8Li2S

E goonga, mbayliigaaji baɗeteeɗi ɗii ɓuri saɗtude, ina mbaɗa e nder hakkundeeji keewɗi, ɗi nganndu-ɗaa ko polisulfiiduuji. Ngam mbayliigaaji jolngo walla jolngo ngoo mbaɗa, alaa e sago karbon tawa ina woodi no mooftirgel doole katalitik nii, tawa ina addana elektoronik en rewde heen. Karbon ina huutoree no feewi e nder fasaaji tati, rokka nokku ɗo sulfuur walla polisulfiid, iyon litiyom e elektoronik fof mbaawi jokkondirde e daawal gootal. Ɗuum ina ɓeyda no feewi njaaweeki mbayliigu, ɗum noon ina addana ƴiye litiyom-sulfuur waawde huutoreede wonaa tan ko miijo. Duuɓi juutɗi, sifaa tigi-rigi gonɗo e mbayliigaaji hakkundeeji e nder jolngo walla jolngo cellal, heddii ko e miijaade, sabu sifaa mbaylaandi no feewi polisulfiideeji litiyum. Ndeeɗoo feere toownde ina addana en waawde waɗde kala sifaa ƴeewndo e dow mbaydiiji ɗii, sibu ina gasa tawa ɗi mbonnata ko e nder leƴƴanɗe seeɗa. Batiri SLIQ ina nanndi no feewi e sifaa jolngo e mbaawka gravimetrik cellal batiri sulfuur litiyom. Batiri SLIQ ina jogii daawal nay ceertungal e nder ɓuuɓri. Capanɗe Vs voltage plot batiri SLIQ hollitaama les ko hollirta laaɓndal ɗeeɗoo geɗe nay ceertuɗe e nder ɓuuɓri.

Daawe gadane ɗee ina mbaɗa hakkunde doolnugol 2,4 V e 2,1 V, tawa noon ŋakkeende doolnugol ina fawii e mbaawka hakkunde 2,3 V e 2,1 V ina hollita daawal ɗiɗaɓal ngal. Daawe tataɓere ɗee ko ɓuuɓol ɓuuɓngol hakkunde 2,1 V e 2,05 V hade ɓuuɓol ɗiɗmol ngol woni daawal nayaɓal ngal, waɗata ko hakkunde 2,05 V – 1,5 V. Reaksiyoŋaaji baɗeteeɗi e kala daawal ɓuuɓngal ina limtaa les ɗoo ;

Daawe gadane ɗee ko :

S8 + 2e- → S82-

S8 + 4e- → S72- + S2-

S8 + 4e- → S62- + S22-

S8 + 4e- → S52- + S32-

S8 + 4e - 2S42-

Daawe ɗiɗmere jaabawol ko;

S82- + 2e- → S62- + S22-

S82- + 2e- → S52- + S32-

S82- + 2e-→ 2S42-

S72- + 2e- → S52- + S32-

S62- + 2e-→ 2S32-

S52- + 2e- → S32- + S22-

S42- + 2e- → 2S22-

Daawe tataɓere jaabawol ko;

S32- + 2e- → S22- + S2-

Daawe nayaɓere jaabawol ko;

S22- + 2e- → 2S2-

Polisulfiiduuji ɓurɗi juutde (Li2Sx, ɗo 4 ≤x≤ 8) ɓuri feeñde ko e daawal gadanal ngal tawa darnde ɗiɗmere ndee ina waɗa darnde ɓurnde famɗude. Ɗumɗoo ina teskaa, sibu polisulfiiduuji ɓurɗi juutde ina mbaɗa gootal e geɗe teeŋtuɗe e nder geese sulfuur litiyom : ɓuuɓgol polisulfiid. SLIQ feewnaa ko e safrude caɗeele jolngo polisulfiid e kuutoragol laabi kemikal, kuuraa e mekanik.

Daawe tataɓere e nayaɓere ɓuuɓri ndii ko ɗo S2- feewnetee. Ndeeɗoo mooɓre ina anndaa ko huunde ɓuuɓnde (Li2S), tee peeñgol mayre ina waawi addande elektoronik oo laral passif, ɗum noon ina addana sulfuur oo waasde huutoreede. Laral passivation ina yahra elektoronik haa ɓura sulfure elemen, ko ɗum huunde anndaande, ko ɗum waɗi sulfure ina foti eggude e dow wertallo mooftirgel jooni ngel ngam waawde reentaade. Laral passivation ngal ina ɓeydoo haɗde ngool laawol sibu Li2S ina weeɓi jogaade sulfure elemen (S8), ɗum noon ina addana kinetik reaksiyoŋ oo ɓuuɓde no feewi. Karallaagal SLIQ feewnaama ngam rokkude peeje kuuɓtodinɗe ngam safrude ɗeen caɗeele anndaaɗe.

E nder ngool karallaagal batiri, elektorolit e feccere e katod ina waylee wonta ndiyam ɓuuɓɗam e ɓuuɓɗam, ɗum noon ko mbaydi batiri ceertundi tawa ina safra won e caɗeele gonɗe e nder mum ɗe paamniraa dow ɗee. Ko ɗum waɗi ko Batiri ndiyam gootol (SLIQ ) polisulfiid redox ɓuuɓnoowo. Gaa gaa ŋakkeende njoɓdi, SLIQ ina jogii densité semmbe toownde, waktuuji jaabawol milisekon sabu huutoraade kemikal Li-S e nguurndam juutɗam sabu karallaagal ɓuuɓnude e doseede. Doole e semmbe ko keeriiɗo scalable rokka ɓuuɓri timmundi. Mawneeki jolngo doole ina hollita doole batiri e keewal ndiyam e nder tanki ina hollita mbaawka batiri. DC-DC toowɗo (96,8%) hollitaama e seppo gadano joɗɗinaango to Inverie to duunde Knoydart to Ecoppi, to Angalteer. Karallaagal hono SLIQ ina waɗi nafoore mawnde ngam haɓaade caɗeele weeyo hannde ɗee.[3]

## Kugal
Batiri ndiyam sulfuur alkali ko miijo welngo sabu hoyre mum, ŋakkeende njoɓdi, duumiinde, dartagol nguleeki (alaa dogdu nguleeki), ŋakkeende njuuteendi karbon, ittude haaju e miniraaji leydi seeɗa ngam mooftude e huutoraade ɗum e nder laabi yah-ngartaa. Elektrolit nder e katolit ina keɓa ɓuuɓri jokkondire waɗde nguurndam juutɗam no feewi. Ndeeɗoo karallaagal mooftirgel ina jogii ɓuuɓri karbon e nder kWh mooftirgel semmbe. Rajo BEIS[4] ina siftina ngal karallaagal ko karallaagal kesal batteeji ɓuuɓɗi, ɗi ngalaa njoɓdi, ɗi juuta, ɗi mbaylaaka. Ina waawi huutoreede ngam mooftude ko juuti sanne e faggudu e duumingol.

Demonstrateur gooto mo gollotoo gila 2017 hollitii AC-AC roundtrip efficiency 93.15%,[5] ko ɓuri heewde e mbaydiiji goɗɗi nannduɗi batteeji mooftirɗi e tuugnorgal internet.[6] Ndee karallaagal tuugii ko e karallaagal batte litiyom-sulfur jogiiɗe semmbe toowɗo to bannge 2600 Wh kg−1 e semmbe to bannge 1675 mAh g−1.[7] Ko ɗum waɗi densité semmbe teskinɗo e mbaawka semmbe teskinɗo karallaagal SLIQ ina waawi ɓadtaade no feewi 2600 Wh kg−1 e 1675 mAh g−1. Ndeeɗoo batiri ndiyam sulfuur alkali suɓaama ngam naatde e ciimtol ARPA-E jowitiingol e ‘Cost e golle ngam “Flexible” e nder luumooji doole garooji’[8] bayyinaango e lowre ARPA-E laawɗunde. Ndeeɗoo ciimtol ARPA-E hollitii wonde karallaagal SLIQ ina jogii njoɓdi ɓurndi famɗude e 94 dolaar/kWh tawa nguurndam mum ina ɓura duuɓi 20, ɗum noon ina addana ngal karallaagal wonde kanndidaa laaɓtuɗo wonande karallaagal mooftirgal kuuraa ngam haɓaade kiris weeyo.

## Innde e njeenaaje
Batiri ndiyam gootol walla batiri ndiyam sulfuur alkali ko Pasidu Pallawela sinci ɗum e hitaande 2013. E wiyde fedde winndereyankoore jeyi hakkille WIPO Pasidu Pallawela e StorTera ina njogii hakkeeji patent e ngal karallaagal.[9] Ndee karallaagal hollitaama e nder batuuji keewɗi toowɗi jowitiiɗi e semmbeeji gollorɗe ko wayi no batuuji All Energy e koolol to leydi Angalteer.[10] Ko ɗum kesam-hesaagu njulaagu, ngal karallaagal suɓaama e njeenaaje MEL Suudu njulaagu Angalteer[11] e hitaande 2017 ngam wonde kesam-hesaagu njulaagu ɓurngu moƴƴude, kadi heɓi njeenaari cate.[12] SLIQ kadi heɓi njeenaaje keewɗe Rushlight [13] e hitaande 2020, heɓi njeenaari Rushlight kuuɓtodinndi,[14] njeenaari cate fedde semmbe[15] e njeenaari fedde ƴellitaare semmbe.[16][17]

## Prototype e kuutorɗe gollorɗe
Lowre Sustainable Islands International[18] hollitii wonde mbaydi 30kWh/8 kW ina sosee to Ecoppi ngam wallitde renndo woɗngo, ina yahra no haanirta nii gila 2013. Ko ɓooyaani koo, laamuuji Kanadaa e Angalteer cuɓii ngalɗoo geɗal ngam sosde batte SLIQ mawɗe systems ngam wallitde grid e wallitde desorɗe ƴellitaare hesɗitinaande.[19] E wiyde ndeeɗoo winndannde jeewte e nder jaaynde Angalteer ndeeɗoo karallaagal e ballitooje elektoronik maa hollir no ngalɗoo karallaagal mooftirgel semmbe waawirta ɓeydude ƴellitgol semmbeeji kesi, hisna kaalis wonande soodooɓe e kuutorɗe, e yaawnaade ustude karbon e ɓeydude huutoraade semmbeeji kuuraa. Duɗal jaaɓi-haaɗtirde Strathclyde ina ardii eɓɓoore wiɗto ngam ustude njoɓdi e moƴƴinde golle karallaagal batte, ngam huutoraade e nder leyɗeele ƴellitooje e faggudu ƴellitooru huutortoo ngal karallaagal.[20] E ƴellitgol ngal karallaagal wonande leyɗeele ƴellitiiɗe, duɗal faraday e duɗal jaaɓi-haaɗtirde Strathclyde ina cikki ina mbaawi wallitde renndooji ɗi ngalaa jokkondiral walla ɗi ngalaa jokkondiral ngam heɓde geɗe laaɓtuɗe ngam heɓde semmbeeji e addude nafooje faggudu, renndo e nokkuuji e nder leyɗeele ƴellitiiɗe ɗee e faggudu ƴellitooru nduu. Yanti heen ngal karallaagal huutoraama ngam sosde lowre semmbeeji laaɓtuɗi ngam diisnondiral Perth & Kinross ngam decarbonise denndaangal jawdi mum en e heɓde darnde net-zero.[21]

## Tuugnorgal
"Ko mbaydi SLIQ Knoydart"

"Ciimtol ARPA-E"

"Batiri SLIQ | Eɓɓoore renndo ngo alaa e laylaytol, Knoydart".

"Ciimtol BEIS" (PDF).

"Batiri SLIQ | Eɓɓoore renndo ngo alaa e laylaytol, Knoydart". StorTera. Keɓtinaama ñalnde 31 lewru Yarkomaa 2021.

"Innjiniyaaruuji katalitik - Geɗe sappo ɓurɗe teeŋtude e batiri PowerWall Tesla mo 350 dolaar/kWh (DC)". Keɓtinaama ñalnde 31 lewru Yarkomaa 2021.

"Annduɓe ina peewna batteeji litiyum-sulfuur baawɗi golle". Jeertinaango Eurek!. Keɓtinaama ñalnde 31 lewru Yarkomaa 2021.

Arpa-e. "Arpa-E StorTera" (PDF). Arsiif (PDF) gila e asli mum ñalnde 20 marse 2021.

GB 2565070, Pasidu, Mihikara Pallawela, "Batiri ɓuuɓɗo polisulfiid alkali", yaltuɗo ñalnde 2019-02-06, yaltuɗo ñalnde 31-07-2017, toɗɗaaɗo e fedde wiyeteende Power Migration Partners Ltd.

"Yonta Dcarbonise 2021 - Kawtal duumotoongal wirto".

"Kabaaru suudu".

"PMP keɓɗo njeenaari kesiri njulaagu MEL suudu njulaagu 2017". Youtube.

"Njeenaaje Rushlight". Kewuuji Rushlight. Keɓtinaama ñalnde 9 lewru Mbooy 2020.

"StorTera heɓi lewru". Reso faggudu yeeso. 19 feebariyee 2020.

"StorTera heɓi njeenaari cate fedde taariindi semmbe". Karallaagal limtilimtinngal karbon. 10 feebariyee 2020.

"StorTera heɓi njeenaari ƴellitaare semmbe". Karallaagal limtilimtinngal karbon. 10 feebariyee 2020.

"StorTera heɓi njeenaaje Rushlight 2019-20 - Renndo ngam taariindi". Socenv.org.uk. Keɓtinaama ñalnde 9 lewru Mbooy 2020.

"StorTera". Duunde Duumotoonde hakkunde leyɗeele. 10 suwee 2018.

"Karallaagal semmbe StorTera heɓi £1.6m ngam semmbinde pilot Ecoppi-Kanada". www.ecoppinaajo.com. 25 lewru juko 2019.

faraday (3 noowammbar 2020). "Eɓɓoore batiri Faraday". Moƴƴinaama gila e asli mum ñalnde 5 noowammbar 2020.

"Reso semmbe zero Net Perth". 21 Oktoobar 2019. Moƴƴinaama gila e asli mum ñalnde 6 noowammbar 2020.

## Jokkondire yaajɗe
Patent batterie liquide sulfure alkali de pasidu pallawela

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Sembe

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Ko yowitii e kuuraa

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Karallaagal kesal

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Doggol toɓɓe semmbeeji kesi

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Semmbeeji kesi e nder leydi e nokkuuji

Categories: Karallaagal duumotoongalKomponentereeji doole kuuraaInnjiniyaaruuji kuuraaCelles FuelBatiriiji