Kedu ihe bụ Intercalation?

Intercalation bụ ntinye ntụgharị nke ion n'ime ihe ndị nwere oyi akwa na-agbanweghị nke ọma nhazi nhazi. Nke a electrochemical usoro bụ isiNchaji batrị lithium ion, ebe lithium ion na-agagharị n'etiti electrodes site na ntinye na usoro mmịpụta.

Echiche a pụtara na 1970s mgbe M. Stanley Whittingham bu ụzọ chepụta electrodes intercalation maka batrị enwere ike ịchaji. Taa, intercalation na-enye ike ihe fọrọ nke nta ka ọ bụrụ ngwaọrụ ọ bụla nwere ike ịchaji ị nwere-site na smartphones ruo ụgbọ ala eletrik. N'afọ 2024, ọchịchọ zuru ụwa ọnụ maka batrị lithium -ion batrị na-eji intercalation chemistry gafere 1 terawatt -awa kwa afọ, nwere ikike imepụta ihe karịrị ọnụ ọgụgụ ahụ okpukpu abụọ. Ịghọta njikọta ọnụ dị mkpa maka ịghọta ka ekwentị gị si akwụ ụgwọ ma ọ bụ ihe kpatara ụgbọ ala eletrik ji chọọ atụmatụ chaja akọwapụtara.

Intercalation na-arụ ọrụ site n'iji usoro nhazi nke ụfọdụ ihe eme ihe. Ihe ndị a nwere njikọ covalent siri ike n'ime ọkwa mana ike van der Waals na-adịghị ike n'etiti ọkwa. Nke a na-emepụta veranda eke ebe ion nwere ike ịbanye na ịpụ n'oge ịchaji na ịwụsa.

Mgbe ion lithium gbakọrọ n'oge chaja, ọ naghị agbaji njikọ dị n'ime onye ọbịa. Kama, ọ na-agbasa ohere dị n'etiti n'ígwé {{1}karịa site na 0.34 nanometer ruo ọtụtụ nanometer dabere n'ọnọdụ. Ike maka mgbasawanye a sitere na chaja mpụga, nke na-ebufe nnyefe ụgwọ n'etiti ion na onye ọbịa site na mmeghachi omume redox.

Graphite na-enye ihe atụ mara mma. N'oge ịchaji, mgbe a na-etinye voltaji, ion lithium na-abanye n'ime graphite iji mepụta LiC6, ebe carbon carbon isii gbara ion lithium ọ bụla gburugburu. N'ígwé graphite kewapụrụ ntakịrị iji nabata lithium ka ha na-ejigide ihe owuwu hexagonal ha. Nke a bụ ihe mere batrị gị ji echekwa ike mgbe etinyere ya.

Njirimara ndị na-enye aka chajị site na njikọta ọnụ:

Mgbanwe{0}}ion na-abanye n'oge ịchaji, pụọ n'oge a na-ebugharị

Nchekwa ihe owuwu{0}electrodes na-adị ndụ ọtụtụ puku chaja okirikiri

Nfefe chajị {{0}electrons na-esi na chaja na-asọba na electrode

Mgbasawanye oyi akwa{0}} na-anabata ions na-emebighị ihe

Intercalation

Ngwa kachasị mkpa nke intercalation taa bụ na batrị lithium{0}ion, nke na-enye ike ihe dịka 70% nke ngwaọrụ niile enwere ike ịchaji n'ụwa niile. Mkpụrụ ndụ lithium azụmahịa{3}} niile dị ka nke 2023 na-eji ogige intercalation dị ka ihe na-arụ ọrụ na ma cathode na anode. Mgbe ọ bụla itinye na ngwaọrụ gị, intercalation bụ usoro na-echekwa ike.

N'oge ịchaji, njikọta na-apụta n'otu oge na electrodes abụọ mana n'akụkụ dị iche. Na graphite anode, lithium ion na-abanye n'ime akwa akwa, na-akpụ LiC6. Na cathode (nke na-abụkarị lithium metal oxide), lithium ions de{2}} na-agbakọta wee hapụ nhazi ahụ. Usoro a na-echekwa ike eletrik dị ka ike kemịkalụ. Chaja na-enye voltaji na-ebugharị mmegharị ion a megide ntụzịaka mwepu ebumpụta ụwa nke batrị.

Usoro nchaji na-arụ ọrụ site na ion jikọtara - mbufe elektrọn:

Nke mbụ, chaja gị na-etinye voltaji nke na-amanye electrons site na sekit mpụga na anode. Nke abụọ, lithium ion na electrolyte na-adọrọ mmasị na anode na-adịghị mma. Nke atọ{2} na nke a bụ nzọụkwụ dị oke egwu{3}ma lithium ion na elektrọn na-ebufe n'otu oge n'ime nhazi graphite. Nfefe agbakwunyere a na-eme na eletrọd{5}}elektrọt interface ebe chaja na-atụgharị n'ezie ọkụ eletrik ka ọ bụrụ ike kemịkalụ echekwara.

Ndị nyocha MIT chọpụtara usoro mbufe agbakwunyere a nke ọma na 2025 bụ ndị tụlere ọnụego nbanye n'ofe ihe karịrị 50 electrode{2}} ngwakọta electrolyte. Nnyocha ha, nke e bipụtara na Science, kpughere na ọ bụghị nanị site na mgbasa ozi ion na-ebufe ọsọ dị ka e chere na mbụ. Kama, ọnụego na-adabere na ngwa ngwa eletrọn nwere ike ibufe na electrode n'akụkụ lithium ion. Nchọpụta a megidere narị afọ -Butler-Volmer nhata nke ndị nyocha dabere na ya, na-edozi nghọtahie ebe ọnụego mmeghachi omume tụrụ dị iche iche site na ihe ruru ijeri 1 gafee ụlọ nyocha dị iche iche.

Ọsọ nke njikọta ọnụ n'oge ịchaji na-ekpebi ngwa ngwa batrị gị ga-erute ikike zuru oke. Njikọ ọsọ ọsọ pụtara oge nchaji dị mkpụmkpụ. Nke a bụ ya mere ịghọta usoro ihe - ndị nyocha nwere ike ugbu a jiri ezi uche chepụta ihe na electrolytes iji kwalite ọnụego nchaji kama ịdabere na nnwale na njehie. Maka ụgbọ ala eletrik, ebe oge nchaji na-anọgide na-abụ ihe mgbochi dị ukwuu maka nkuchi, imeziwanye kinetics intercalation nwere ike ibelata chaja site na nkeji 40 gaa na nkeji ole na ole.

Ihe eji akwa akwa dị iche iche na-eje ozi dị ka ndị ọbịa maka njikọta ọnụ, nke ọ bụla nwere njirimara chaja dị iche iche.

Graphitena-anọgide na-abụ ihe anode kachasị na batrị lithium{0}} n'ihi nchaji chajịja kacha mma yana ikike usoro nke 372 mAh/g. Ihe owuwu ya nwere akwa akwa na-anabata ion lithium nke ọma n'oge chaja na-enweghị mgbasawanye oke. A na-eji graphite eme ihe n'ahịa kemgbe Sony webatara batrị lithium mbụ{4}} na 1991 ma ka na-enye ọtụtụ ngwaọrụ n'ihi na ọ na-adị ndụ ọtụtụ puku chaja cycles ka ọ na-edobe iguzosi ike n'ezi ihe.

Lithium cobalt oxide (LiCoO2)na-eje ozi dị ka cathode na ọtụtụ smartphones na laptọọpụ. John Goodenough mere ka ọ mata ya na 1980, ihe a mere ka batrị nwere ike ịgbaji kwe omume. N'oge ịchaji, lithium ions de- na-ejikọta site na LiCoO2 wee gaa na graphite anode. Agbanyeghị, naanị ihe dị ka 50% nke lithium nwere ike iwepu n'oge ịchaji tupu usoro ahụ adịkwaghị akwụsị akwụsị, na-amachi ikike bara uru na 140 mAh / g. Mmachi nkwụsi ike a na-emetụta ike ekwentị gị nwere ike ịchekwa kwa chajị.

Nickel -manganese-cobalt oxides (NMC)dị ka LiNi1 / 3Co1 / 3Mn1 / 3O2 ka a na-ahọrọ maka batrị ụgbọ ala eletrik n'ihi na ha na-enye ohere nchaji ngwa ngwa karịa cobalt oxide dị ọcha. Ngwakọta igwe agwakọta na-enye nkwụsi ike ọkụ kacha mma n'oge ịchaji ike dị elu ma na-enye ohere ka mwepu miri emi na-enweghị ndakpọ. Ndị EV ọgbara ọhụrụ na-eji usoro NMC emebere maka ngwa ndị akọwapụtara{10}ụfọdụ na-ebute ọsọ nchaji, ndị ọzọ na-ebuli njupụta ike.

Lithium iron phosphate (LiFePO4)na-enye chaja ngwa ngwa kacha dịrị nchebe n'etiti ihe cathode azụmahịa. Ihe owuwu olivine ya ka kwụsiri ike ọbụlagodi n'oge usoro ịchaji ike, na-eme ka ọ bụrụ ewu ewu maka bọs na sistemu nchekwa ike ebe nchekwa na-akụda njupụta ike. LiFePO4 nwere ike ịnabata ọnụego nchaji ruo 3C (ụgwọ zuru oke na nkeji 20) na-enweghị mmebi dị ukwuu, n'agbanyeghị na voltaji dị ala na-egbochi mkpokọta nchekwa ike.

Silicon- ihe mejupụtara graphitena-anọchite anya oke maka mmepe anode. Silikoni dị ọcha na-enye ikike usoro ihe karịrị 3,500 mAh/g- fọrọ nke nta ka ọ bụrụ graphite ugboro iri- mana na-agbasa 300% n'oge ịchaji. Ngwakọta ọgbara ọhụrụ na-agwakọta 5{11}10% silicon na graphite iji bulie ikike na-enweghị mgbasawanye ọdachi. A kọrọ na mkpụrụ ndụ 4680 nke Tesla na-eji silicon-graphite anodes iji nweta ma njupụta ume dị elu yana ọnụego nchaji anabatara, n'agbanyeghị na ihe mejupụtara ya ka bụ nke nwe ya.

Mmekọrịta na-eche ọtụtụ nsogbu ihu na-emetụta arụmọrụ nchaji yana ogologo ndụ batrị.

Mgbasa ụda n'oge ịchaji na-emepụta nrụgide n'ibu. Mgbe ion lithium na-etinye n'ime ihe electrode, ihe owuwu ahụ na-agbasa. Anọde graphite na-aza ihe dịka 10% mgbe chachara ya. Mgbasawanye na mkpirisi ugboro ugboro n'oge ụgwọ-Sikikiri mwụfu nwere ike ịgbawa ụmụ irighiri ihe, mebie njikọ eletrik, ma weda ikike. Silicon, n'agbanyeghị ikike usoro iwu dị elu nke 3,579 mAh / g, na-agbasa site na 300% mgbe agbachara ya nke ọma n'oge ị na-ebufe ya, na-eme ka ọ sie ike iji azụmaahịa. Nke a bụ ihe mere batrị ekwentị ji nwayọọ nwayọọ na-efunahụ ike{10}} usoro ịchaji na-eji nwayọọ nwayọọ na-emebi nhazi electrode.

Lithium plating n'oge ịchaji ngwa ngwa na-ebute nnukwu ihe egwu nchekwa. Mgbe ị na-ebu ọnụ - chajịa ngwaọrụ gị, ion lithium na-abịarute na anode ngwa ngwa karịa ka enwere ike ịmekọrịta. Kama itinye n'ime graphite, ngafe lithium nkwụnye ego dị ka ọla lithium dara n'elu anode. Nke a lithium plating na-ebelata ikike, nwere ike ịmepụta dendrites nke dị mkpụmkpụ - na-emegharị batrị, ma na-emepụta ihe egwu ọkụ. Nnyocha e bipụtara n'afọ 2024 gosiri na ịgbanye efere na-emekarị n'akụkụ akụkụ akụkụ ahụ nwere ọkụ zuru oke n'oge nnukwu ego - ebe saịtị ndị na-emekọrịta ihe na-ejupụta. Nke a bụ ya mere usoro ịchaji ngwa ngwa na-ejiji nwayọọ ka batrị na-abịaru nso ike zuru oke{9}}iji gbochie ịkwanye efere.

Mmachibido ịchaji okpomọkụ dị ala na-esite na kinetics intercalation dị nwayọ. Okpomọkụ oyi na-abawanye viscosity electrolyte ma belata mmegharị ion, na-ebelata mmeghachi omume intercalation. N'okpuru ogo 0, intercalation na-adị ngwa ngwa nke na lithium plating na-eme ọbụlagodi na ọnụego nchaji nkịtị. Nke a bụ ya mere ụgbọ ala eletrik na-amachibido ike ịchaji n'oge oyi yana ihe kpatara na ị gaghị ebu ọnụ - chaja ekwentị oyi - usoro nbanye na enweghị ike ịga n'ihu na ion na-abata.

Mmeghachi omume akụkụ n'oge ịchaji na-eri lithium ma belata arụmọrụ. N'ebe eletrọd - electrolyte interface ebe intercalation na-eme, nnyefe eletrọn na-achọghị na electrolyte na-etolite oyi akwa electrolyte interphase siri ike. Igwe oyi akwa a na-ewuli elu karịa usoro ịchaji ugboro ugboro, na-abawanye nguzogide yana igbochi njem ion. Ọmụmụ MIT chọpụtara na enwere ike ibelata mmeghachi omume n'akụkụ site na ịkwalite usoro mbufe elektrọn jikọtara ọnụ - iji mee ka ebufe eletrọnị mee ngwa ngwa karịa mbufe elektrọn achọghị.

Mmachi ikike na-emetụta ole nchaji ike nwere ike ịchekwa. Ngwakọta njikọta nwere ike nabata ọnụọgụ ion a kapịrị ọnụ nke saịtị dị n'etiti ọkwa. Dịka ọmụmaatụ, LiCoO2 na-aghọ ihe na-adịghị akwụsi ike mgbe ewepụrụ ihe karịrị 50% nke lithium n'oge ịchaji, na-amachi ikike iji ihe dị ka 140 mAh/g. Mmachibido nhazi a pụtara na ị nweghị ike "ịgbabawanye" n'ime batrị ahụ - saịtị njikọ ahụ nwere oke anụ ahụ.

Ọ bụ ezie na ịchaji ngwa na-achịkwa nyocha intercalation na iji azụmahịa, echiche a na-agbatị na mpaghara ndị ọzọ. Ngwa ndị a ka dị niche ma e jiri ya tụnyere ijeri chaja batrị na-eme kwa ụbọchị n'ụwa niile.

Na biochemistry, intercalation na-akọwa ụmụ irighiri ihe na-etinye n'etiti ụzọ abụọ isi DNA. Ụfọdụ ọgwụ ọjọọ na mutagens na-arụ ọrụ site na usoro a, nke Leonard Lerman tụpụtara na mbụ na 1961. Ethidium bromide, nke a na-ejikarị eme ihe na ihe ndị dị ndụ na-ahụ maka DNA, na-arụ ọrụ site na ịmekọrịta n'etiti ụzọ abụọ dị ala.

Na sayensị akụrụngwa, intercalation na-enyere njikọ nke ihe 2D aka site na usoro a na-akpọ exfoliation, n'agbanyeghị na nke a dị iche nke ukwuu na ngbanwe a na-agbanwe agbanwe ejiri na chaja. Usoro a na-emepụta otu{2}layer graphene na ihe ndị ọzọ dị gịrịgịrị maka ngwa eletrọnịkị pụrụ iche.

N'ịkwadebe oge, mkparịta ụka na-ezo aka na ntinye ụbọchị ma ọ bụ ọnwa n'ime kalenda -ojiji nke bu ụzọ kọwaa kemistri gafere ọtụtụ narị afọ mana enweghị njikọ na teknụzụ batrị.

Intercalation

Ogige ahụ na-aga n'ihu na-etolite ngwa ngwa yana ọtụtụ ntụzịaka na-ekwe nkwa na-apụta na 2024-2025 iji kwalite arụmọrụ nchaji.

Ịchacha ọkụ eletrik maka chajị ngwa ngwa na-anọchite anya nnukwu ọganihu. Ọmụmụ ihe MIT 2025 gosipụtara na ịgbanye anions dị iche iche na electrolyte nwere ike belata ihe mgbochi ike maka ion ion jikọtara{2} inyefe elektrọn, na-eme ka njikọta ọnụ n'oge ịchaji nke ọma. Ndị nchọpụta na-eji nnwale akpaghị aka ugbu a iji nwalee puku kwuru puku ihe mejupụtara electrolyte, igwe na-emepe emepe{4}}ụkpụrụ mmụta iji buru amụma nke usoro na-enye ike chajịa ngwa ngwa kacha dị nchebe. Usoro a achọpụtalarị electrolytes nke na-ana 20-30% ngwa ngwa karịa usoro usoro.

Steeti siri ike-electrolytes na-ekwe nkwa ịchaji ngwa ngwa dị nchebe. N'adịghị ka mmiri mmiri electrolytes ebe lithium plating nwere ike ime n'oge ike ike chaja, siri ike electrolytes nwere ike n'ụzọ na-egbochi nguzobe dendrite. Agbanyeghị, ngwa siri ike na-ewebata ihe ịma aka ọhụrụ na eletrọd -eletrọịt interface ebe njikọta na-apụta. Mgbalị nyocha na-elekwasị anya n'ịkwado kọntaktị siri ike{5} n'oge mgbanwe olu na-eme na chaja ma na-egbochi mgbawa na nhazi adịghị mma. Ihe nkedo polymeric na-agbanwe agbanwe nke nwere ike nabata nrụgide n'ibu n'oge mkparịta ụka na-egosi nkwa maka ime ka batrị steeti siri ike- bara uru.

Ngwa amụma mgbakọ na mwepụ na-eme ka njikarịcha nchaji dịkwuo ngwa. Ndị nyocha Mahadum Tokyo rụpụtara ụkpụrụ physics{1} dabere na-ebu amụma ike mmekọrịta na nkwụsi ike site na iji naanị nkọwa ihe iri. Ụzọ a na-enyocha puku kwuru puku electrode - nchikota electrolyte n'ụzọ zuru ezu tupu ule ụlọ nyocha dị oke ọnụ, na-achọpụta ndị ga-ekwe nkwa maka ngwa nchaji dị elu-. Ụdị amụma ahụ ebelatala oge mmepe maka ngwa ngwa ọhụrụ{6}} ihe nchaji site n'afọ ruo ọnwa.

Sistemu njikwa okpomọkụ na-eme ka nchekwa nchaji dịkwuo mma. Ebe ọ bụ na okpomọkụ dị ala na-eji nwayọ na-emekọrịta ihe na oke okpomọkụ na-eme ka mbibi dị ngwa ngwa, sistemu njikwa batrị ọkaibe na-enyocha ọnọdụ okpomọkụ ma gbanwee chajị ugbu a n'ike. Ụfọdụ ụgbọ ala eletrik na-ekpo ọkụ ọkụ tupu ị chaji ngwa ngwa iji weta okpomọkụ electrode n'ime ebe kacha mma ebe intercalation kinetics na-adị ngwa ngwa mana mmeghachi omume akụkụ na-adị ntakịrị. Okpomọkụ a-ịchaji mara mma na-agbatị ndụ batrị ka ọ na-ejigide ọsọ nchaji anabatara.

Eletrọd arụrụ arụrụ arụ na-eme ka ion dị ngwa gaa na saịtị njikọ. Ụmụ irighiri ihe ndị nwere oghere, akụkụ ndị nwere oghere na isi{1}} ụdịdị shell na-enye ụzọ mgbasa dị mkpụmkpụ maka ion lithium n'oge ịchaji. Ihe owuwu ndị a na-anabatakwa mmụba olu nke na-eme n'oge mkparịta ụka. Nnyocha na-egosi na graphite nanostructured nwere ike ịgba ụgwọ ugboro 2-3 ngwa ngwa karịa ihe ndị a na-emekarị mgbe ọ na-ejigide ndụ okirikiri, na-ebute ihe mgbaru ọsọ nke 10 nkeji zuru ezu ụgwọ nso na eziokwu.

Intercalation

Nchaji ngwa ngwa na-akwanye ion lithium n'ime anode ngwa ngwa karịa mmeghachi omume intercalation nwere ike ịnabata ha. Mgbe ion bịarutere ngwa ngwa, nsogbu abụọ na-apụta: lithium plating na-etinye lithium dara n'elu kama ịgbakọ ọnụ, na nrụgide n'ibu site na mgbasawanye olu ngwa ngwa na-agbawa ụmụ irighiri electrode. Ha abụọ na-ebelata ikike batrị yana ogologo ndụ. Ọtụtụ ngwaọrụ na-amachi chaja ngwa ngwa na ikike 80% ma jiri nwayọ nwayọ maka 20% nke ikpeazụ iji kwe ka njikọta nwude.

Okpomọkụ dị obere na-ebelata mmeghachi omume n'etiti n'ihi na ion ngagharị na-ebelata yana ion agbakwunyere -nfefe elektrọn chọrọ ume karịa. N'okpuru 0 ogo, intercalation na-aghọ nnọọ umengwụ na ọbụna nkịtị ọnụego na-akpata lithium plating kama itinye kwesịrị ekwesị na graphite. Ọtụtụ ụgbọ ala eletrik na-amachibido ịchaji n'okpuru ogo 5 ma ụfọdụ na-ajụ ịchaji ngwa ngwa ruo mgbe batrị na-ekpo ọkụ. Nke a na-echebe batrị site na mmebi na-adịgide adịgide.

Batrị lithium{0} dị elu{1}} dị elu na-adị ndụ 1,000 ruo 3,000 n'uju zuru oke{6}} okirikiri ịgbasa tupu ike agbada ruo 80% nke izizi. Mgbanwe ọ bụla na mwepu nke{9} na-ebute ntakịrị mgbanwe nhazi{10}electrodes gbasaa na nkwekọrịta, irighiri ihe na-agbawa n'ile anya, na ihu ihu na-eweda ya ala. Ọnụ ọgụgụ ziri ezi dabere na akụrụngwa, ọnọdụ okpomọkụ na-arụ ọrụ, yana ọnụego ụgwọ. Ịchaji ngwa ngwa na izere oke okpomọkụ na-ebuli ndụ okirikiri site na ibelata nrụgide n'ibu n'oge intercalation.

Enwere ike, mana ihe ịma aka ka dị. Nchọpụta 2025 MIT nke ion jikọtara ọnụ - nfefe eletrọn na-enye usoro ụkpụrụ maka imepụta ihe nwere kinetics ngwa ngwa ngwa ngwa. Eletrọd arụrụ arụrụ nke nwere ụzọ mgbasa dị mkpụmkpụ nwere ike ịgba ụgwọ ugboro 2-3 ngwa ngwa karịa ihe eji eme ya. Agbanyeghị, ịchaji nkeji 5 ga-achọ ọnụọgụ ọnụọgụ 6-8 ngwa ngwa karịa teknụzụ dị ugbu a ebe na-egbochi itinye lithium na ijikwa ọgbọ okpomọkụ. Nnyocha na-agbasi mbọ ike na-achụso ebumnuche a site na nhazi nke electrolytes, ụlọ ọrụ electrode, na ụkpụrụ arụ ọrụ.

Nkwenye nke mkpa intercalation kwụsịrị na 2019 Nobel Prize in Chemistry nke enyere John Goodenough, M. Stanley Whittingham, na Akira Yoshino maka ịmepụta batrị lithium{2}ion. Ọrụ ha tụgharịrị site n'ọchịchọ ụlọ nyocha gaa na ntọala nke ngwa eletrọnịkị na ụgbọ ala eletrik ọgbara ọhụrụ. Ka ndị nchọpụta na-aga n'ihu na-akọwapụta usoro ya{5} dị ka nchọpụta 2025 nke ion jikọtara ọnụ{7} ịnyefe elektrọn nke na-achịkwa ọnụ ahịa chajị -intercalation chemistry ga-eme ka ọgbọ na-abịa ọsọ ọsọ- arụpụta ihe. Ọdịiche dị n'etiti ụgwọ nkeji iri anọ na ụgwọ nkeji 5 na-adabere kpamkpam n'ime ka mmeghachi omume intercalation ọsọ ọsọ ma na-edobe ya kwụsiri ike na nchekwa.

Isi mmalite

MIT News - "Ụkpụrụ dị mfe nwere ike iduzi nhazi nke ngwa ngwa -ịchaji, ogologo oge{2} batrị na-adịgide adịgide" (October 2025)

Sayensị - "Lithium{1} ion intercalation site na ion jikọtara -nyefe elektrọn" (October 2025)

Wikipedia - Intercalation (chemistry) na Lithium{1}} ndenye batrị ion

Nature - "Aqueous Li{1} ion batrị nke halogen ntụgharị–intercalation chemistry na-enyere ya aka" (2019)

Nyochaa kemịkalụ - "Solvent Co-Mmekọrịta mmekọrịta maka batrị na gafere" (2025)

npj 2D Materials and Ngwa - "Mmekọrịta dị ka ngwa ọrụ dị iche iche maka imepụta" (2021)

Isiokwu ScienceDirect - Nlebanya Mgbakọ

Chemistry LibreTexts - N'ụdị dị n'ụdị na mmeghachi omume mmekọrịta