Ingufu nizo mbaraga ziterambere ryumuryango wabantu.Mu myaka yashize, nk’intego z’iterambere ry’isi yose “karubone, itabogamye ya karubone”, ishingiye ku gukoresha ingufu zishobora gukoreshwa mu kubika ingufu nyinshi no kumenyekanisha ibinyabiziga bishya by’ingufu byahindutse inzira byanze bikunze by’iterambere, abantu bashinzwe umutekano, kurengera ibidukikije, ingufu nyinshi ubucucike, bateri ihendutse isaba byihutirwa, biranasaba abahanga gushakisha igisekuru gishya cya batiri bashyira imbere ibisabwa byinshi.Ni muri urwo rwego, bateri zo mu bwoko bwa zinc ion zifatwa nkimwe mu buhanga bushoboka bwo kubika ingufu zirambye kubera umutekano wabo mwinshi, igiciro gito ndetse n’ibidukikije.Icyerekezo cy'ubushakashatsi cya Li Xinliang, umwarimu mu ishuri rya fiziki rya kaminuza ya Zhengzhou, gifitanye isano rya hafi n'uru rwego.

Mu myaka yashize, Li Xinliang yitangiye ubushakashatsi bwa siyansi, kandi akora ibintu byinshi mu bushakashatsi bwa siyansi yagezeho mu bushakashatsi no guteza imbere bateri y’amazi / sisitemu yo kubika ingufu za batiri ya halogen hamwe n’ibikoresho byo gukingira amashanyarazi. ”Kubwamahirwe, ubushakashatsi bwanjye bwite inyungu zihuye n'iterambere ry'igihugu rikeneye iterambere, bityo natsinze ingorane kandi nshakisha ukuri n'inshingano. "

Hasi-ku-isi, intambwe ku yindi ku nzira y'ubushakashatsi bwa siyansi

Ibintu byose bigomba kuba munsi yisi gukora, kuko biroroshye, ntibigoye.Inzira yubushakashatsi bwa Li Xinliang isa cyane no kwerekana abanyeshuri benshi basanzwe.Mu mwaka wa 2011, yinjiye muri kaminuza ya Zhengzhou y’ikoranabuhanga ry’umucyo, yiga ibijyanye na fiziki n’ubuhanga bwa elegitoroniki.Ubushakashatsi ku kubika ingufu ntabwo bwari bukunzwe icyo gihe.Muri kaminuza, mu gihe yari afite inzozi, yumvise arumiwe.

Hamwe nubushakashatsi bwimbitse bwubushakashatsi bwo kubika ingufu, Li Xinliang buhoro buhoro yasanze ibyagezweho mubushakashatsi bwa siyanse muriki gice bishobora gukoreshwa kandi bigahinduka.Kugira ngo arusheho kwiga ubushakashatsi mu bya siyansi mu bijyanye, yize impamyabumenyi y'ikirenga na dogiteri muri kaminuza ya Northwestern Polytechnical University na City University ya Hong Kong nyuma yo guhabwa impamyabumenyi.Mu cyiciro cyakurikiyeho niho yahuye na Porofeseri Yin Xiaowei na Porofeseri Zhi Chunyan, bagize uruhare runini mu mwuga we w'ubushakashatsi.

Li Xinliang yeruye avuga ko yagize ibihe by'urujijo nyuma yo guhabwa impamyabumenyi.Byayobowe na Porofeseri Yin Xiaowei, umwarimu wa shebuja, washyizeho icyerekezo cy’ubushakashatsi ku bikoresho birwanya imirasire maze atangira inzira y’ubushakashatsi bwa siyansi intambwe ku yindi.Mu gihe yamaze muri kaminuza y’Umujyi wa Hong Kong, Li Xinliang, ayobowe n’umugenzuzi wa dogiteri Profeseri Zhi Chunyan, yahujije ubushakashatsi ku bikoresho birwanya imirasire hamwe n’ingingo zibika ingufu, anakora ubushakashatsi ku bubiko bw’ingufu zifite umutekano ndetse n’ibikoresho bya elegitoroniki byoroshye byoroshye, bityo nko gukorera igihugu ibikenewe mu nzego za gisivili n’ingenzi.Byongeye kandi, mu gihe cy’icyiciro cya gatatu cya kaminuza, abo barimu bombi bahaye Li Xinliang ahantu h’ubushakashatsi bw’ubuntu ku buntu, kugira ngo ashobore gukina byimazeyo gahunda ye kandi ahora akora ubushakashatsi kandi atere imbere bitewe n’inyungu ze. ”Mu ntangiriro, my igenamigambi n'intego zizaza mubushakashatsi bwa siyansi ntibyasobanutse.Nintambwe zabo kubayobora intambwe nakuze cyane.Hatabaye ubufasha bwabo, ndatekereza ko nta mahirwe mfite yo gutangira uyu muhanda w'ubushakashatsi bwa siyansi. ”Li Xinliang.

Kugira ngo ubushakashatsi bwe mu bya siyansi bukore vuba bishoboka, nyuma yo guhabwa impamyabumenyi, Li Xinliang yinjiye muri kaminuza y’Umujyi wa Hong Kong-Hong Kong Big Zinc Energy Co., Ltd akora ubushakashatsi mu bumenyi bw’ububiko butekanye.Li Xinliang azi neza ko hakiri inzira ndende yo kuva muri laboratoire kugera kubisaba imishinga, cyane cyane mugikorwa cyibisubizo byubushakashatsi bwa laboratoire kugeza ku musaruro w’ibicuruzwa rusange, hazabaho ibibazo byinshi "bishyira mu bunini" kandi ingorane.Muri iki gihe cyo gukorera muri Hong Kong Big Zinc Energy Co., Ltd., Li Xinliang yagerageje guhindura imirimo ye y’ubushakashatsi mu bumenyi ahereye ku bibazo bishingiye ku bushakashatsi bushingiye ku bushakashatsi kandi bushingiye ku bikorwa, butanga icyerekezo cyuzuye ku bushakashatsi bwe bwa siyansi. ingingo.

 Ukurikije uko ibintu bimeze, guhanga udushya twubushakashatsi bwa batiri

Muri Nzeri 2020, Ubushinwa bwavuze neza intego ya “carbone peak” mu 2030 na “kutabogama kwa karubone” mu 2060.

Mugihe ingufu nshya zimaze kuba ingendo muri iki gihe, bateri zakoreshejwe cyane mumodoka nshya yingufu, ibikoresho bya elegitoroniki byabaguzi hamwe nuburyo bwose bwo kubika ingufu.Muri iyi mibereho, Li Xinliang ashinzwe inshingano z’abashakashatsi mu bya siyansi kandi ashishikajwe no kugira icyo akora mu bijyanye.

Nkuko twese tubizi, bateri ya lithium-ion, ikoreshwa cyane mumodoka nshya yingufu, ifite ibyiza byubwinshi bwingufu, ubwinshi, uburemere bworoshye nubuzima bwa serivisi ndende.Nyamara, bateri ya lithium isaba gufunga cyane, cyane cyane mugihe cya serivisi yo gutandukanya amazi n’ibidukikije bya ogisijeni, iyo bateri imaze guhura nko kugongana, gusohora hamwe n’ibindi bikoresho bipakira, bateri irashobora gukurura urukurikirane rw’imyororokere, ndetse n’umuriro no guturika… Ni muri urwo rwego, Li Xinliang yizera ko guteza imbere bateri z’amazi zifite umutekano, icyatsi, zihamye kugira ngo zihuze ibikenewe mu rwego rwo kubika ingufu z’umutekano byita cyane ku biranga umutekano wa batiri, cyane cyane ibikoresho bya elegitoroniki byambarwa ndetse n’ibikoresho by’ubuvuzi byatewe imbere muri guhura bitaziguye n'umubiri w'umuntu.

Li X. sisitemu yo kubika ingufu, ibinyabiziga byamashanyarazi nibicuruzwa bya elegitoroniki bigendanwa hamwe nizindi nzego bifite ibyifuzo byinshi byo gusaba. "Kubwibyo rero, icyerekezo nyamukuru cyubushakashatsi bwacu ubu ni ugutezimbere bateri zamazi kugirango huzuzwe icyuho cyuhererekanyabubasha ku isoko ryo kubika ingufu zifite umutekano kuri ubu bateri ya lithium-ion.Hagati aho, mu bushakashatsi bw'ejo hazaza, turasuzuma kandi gushyira ibibazo by'imirasire mu buryo bukomeye bwa electromagnetic / infragre mu rwego rwo gusuzuma neza umutekano wa serivisi. ”

Muri iki gikorwa, Li Xinliang nitsinda rye ry’ubushakashatsi babanje gukora igishushanyo mbonera cya batiri y’amazi kugira ngo barusheho guhuza neza na buri gice cy’ibice bya batiri.Icya kabiri, batangije sisitemu yo gukurikirana ubushyuhe na voltage, hamwe nibikoresho birengera birenze urugero kandi birenze urugero, kugirango bakurikirane imikorere ya bateri mugihe nyacyo no gukurikirana ibibaho bidasanzwe.Byongeye kandi, bakoresha kandi moderi ya electrode na electrolyte kugirango bongere imikorere ya mashanyarazi ya bateri yamazi mugihe bagabanya ingaruka zishobora guterwa mugikorwa cya bateri zamazi, kugirango barusheho guteza imbere umutekano n’umutekano wa bateri.

Umwikorezi wa electrolyte —— amazi nigiciro gito, gishobora kongerwa kandi cyangiza ibidukikije.Ugereranije na solge kama muri bateri gakondo, amazi afite umutekano hamwe nigiciro gito, hamwe ningaruka nke kubidukikije.Byongeye kandi, bateri zamazi nazo zishobora kongerwa.Umunyu wamazi nicyuma nubushobozi bushobora kuvugururwa, bushobora kugabanya imikoreshereze yumutungo no kugabanya ibyifuzo byamabuye adasanzwe.Nyamara, ukoresheje amazi nka electrolyte, hariho imbogamizi, ni ukuvuga, idirishya rihamye ryamazi ryamazi rifunganye, kandi rishobora kubyitwaramo na electrode, cyane cyane ikabije ryicyuma, bigatuma ubuzima bwa bateri bugabanuka.Hashingiwe ku bisubizo bijyanye n’ubushakashatsi, Li Xinliang yiyemeje kandi guteza imbere bateri nshya y’ingufu nyinshi cyane.

Bitewe nibyiza bya redox ishobora kuba nyinshi, igiciro gito nubutunzi bwinshi, halogen yerekana amahirwe menshi yo gukoresha mubikoresho bya electrode.Muri iyi miterere, itsinda rya Li Xinliang ryashyizeho ingamba zifatika zo guhindura amashanyarazi kugirango tumenye halogene muri sisitemu yo kubika ingufu zo guhinduranya impinduka zinyuranye, kandi uhitemo umunyu mwinshi wa halide nkisoko ya halogene isimbuza ibikoresho bya halogene gakondo nkikimenyetso cyibitekerezo, kubaka an bitigeze bibaho cyane-imikorere ya halogen ishingiye kuri bateri ya chimique ya multielectron.Twabibutsa ko binyuze mubushakashatsi bwubushakashatsi nubushakashatsi, bongereye neza ingufu zingufu za bateri ya halogene kugeza hejuru ya 200% byagaciro kambere, byongera cyane ubushobozi bwo kubika ingufu za bateri za halogene.Byongeye kandi, uburyo bushya bwa redox bwateguwe nitsinda rya Li Xinliang bwerekana uburyo bwiza bwo guhangana n’ubushyuhe bwo hasi, bugura cyane ibintu byakoreshwa muri bateri ya halogene.

 Tuza imyifatire yacu kandi utezimbere ubushakashatsi bwa siyansi

Ubushakashatsi bwa siyansi, igihe kirekire.Li Xinliang azi ko kunoza imikorere ya bateri zamazi zitagerwaho nijoro.Rimwe na rimwe, ikizamini cyo gukora gishobora gufata umwaka cyangwa imyaka kugira ngo turebe ibisubizo, bizahura n'ibibazo byinshi. ”Iyo duhuye n'ibibazo, mbere ya byose, tugomba gusoma ibitabo cyane kandi tukigira ku bunararibonye n'amasomo y'abandi.Icya kabiri, tugomba kuganira n'abajyanama bacu, abo dukorana ndetse no kungurana ibitekerezo, bizahora byera. ”Li Xinliang.

Umwaka wa 2023 ni impinduka nshya mubuzima bwa Li Xinliang.Uyu mwaka, afite imyaka 30, yasubiye mu mujyi yavukiyemo mu ntara ya Henan maze aza mu ishuri rya fiziki rya kaminuza ya Zhengzhou gukora ubushakashatsi mu bya siyansi. ”Ndi umwe gusa mu bantu bagomba guhora bagaruka kugira ngo buzuze 'ihungabana ry'ikoranabuhanga'. ”Ati:Mu gihe hashyizweho impano y’ubushakashatsi mu bya siyansi, Intara ya Henan, Kaminuza ya Zhengzhou n’ishuri ry’ubugenge rya kaminuza ya Zhengzhou byahaye Li Xinliang inkunga ikomeye mu mibereho ye n’ubushakashatsi bwa siyansi, kandi bimufasha gukuraho impungenge yari afite mu rugo.Ubu, mu gihe kirenga igice cy'umwaka, yashyizeho itsinda rye ry'ubushakashatsi, ariko anagena icyerekezo cy'akazi kazoza akurikije umusingi we w'ubushakashatsi. ”Mbere na mbere, tugamije kuzamura imikorere no gukomera kwa bateri, no kwiteza imbere gahunda zimwe zubushakashatsi ku cyerekezo cyumupaka no gufungura ibibazo bya siyanse murwego, binyuze mubikorwa byinshi byubushakashatsi bwa siyanse, kugirango harebwe niba ibisubizo biboneye bishoboka.Muri iki gihe, byaba byiza dukemuye ibibazo bimwe na bimwe bya tekiniki, tugashyira ahagaragara uburyo bw'ibanze bwo guhanga udushya, kandi tugatera intambwe imwe mu rwego. ”.

Umuhanda ujya imbere ni inzira ndende.Mu iterambere no gushakisha ikoranabuhanga rya batiri yamazi, gutsindwa no gucika intege nibintu bikunze kugaragara, ariko Li Xinliang ahora yizera ko hazabaho inyungu.Mu minsi ya vuba, yizera ko azubaka itsinda ry’ubushakashatsi ridasanzwe rishingiye ku bubiko bw’ingufu kandi butekanye, azashyira ubushakashatsi bwe ku bukungu bukenewe mu gihugu, kandi yihatire gutanga umusanzu we. ”Hamwe n’iterambere ry’ikoranabuhanga ndetse n’ubukungu bushoboka, turashobora utegereze kubona tekinoroji ya batiri y’amazi yinjira mu isoko buhoro buhoro mu myaka iri imbere kugira ngo itange ibisubizo by’ingufu byizewe kandi bitangiza ibidukikije ku gihugu, sosiyete ndetse n’abaguzi basanzwe. ”Li Xinliang yagize icyizere.