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Li-slide tse bonts'ang lingoloa tse tharo selaeteng se seng le se seng.Sebelisa likonopo tse ka morao le tse latelang ho tsamaea ka har'a li-slide, kapa likonopo tsa selaoli se qetellong ho tsamaea selaeteng ka seng.
e tlalehile ka stratification ea electrochemical ea boron e sa tsamaeeng ka har'a li-boron tse nyenyane.Phello ena e ikhethang e finyelloa ka ho kenyelletsa boron e ngata ka har'a letlooeng la tšepe le etsang hore ho be le tsamaiso ea motlakase le ho bula sebaka sa ho etsa boron ka leano lena le sebetsang.Liteko tse entsoeng ka li-electrolyte tse fapaneng li fana ka sesebelisoa se matla sa ho fumana li-flakes tsa borene tsa mekhahlelo e fapaneng ka botenya ba ~ 3-6 nm.Mokhoa oa ho felisoa ha boron oa electrochemical o boetse oa senoloa le ho tšohloa.Ka hona, mokhoa o reriloeng o ka sebetsa e le sesebelisoa se secha bakeng sa tlhahiso e kholo ea li-crust-layer burs le ho potlakisa nts'etsopele ea lipatlisiso tse amanang le li-burs le mekhoa ea bona e ka sebelisoang.
Lisebelisoa tsa mahlakore a mabeli (2D) li fumane thahasello e kholo lilemong tsa morao tjena ka lebaka la thepa ea tsona e ikhethang e kang conductivity ea motlakase kapa libaka tse sebetsang tse hlaheletseng.Nts'etsopele ea lisebelisoa tsa graphene e lebisitse tlhokomelo ho lisebelisoa tse ling tsa 2D, kahoo lisebelisoa tse ncha tsa 2D li ntse li etsoa lipatlisiso tse ngata.Ntle le graphene e tsebahalang, transition metal dichalcogenides (TMD) joalo ka WS21, MoS22, MoSe3, le WSe4 le tsona li ithutoe ka matla haufinyane.Ho sa tsotellehe lisebelisoa tse boletsoeng ka holimo, hexagonal boron nitride (hBN), phosphorus e ntšo le boronene e sa tsoa hlahisoa ka katleho.Har'a bona, boron e ile ea hohela tlhokomelo e kholo joalo ka e 'ngoe ea litsamaiso tse nyane tsa mahlakore a mabeli.E hlophisitsoe joalo ka graphene empa e bonts'a thepa e khahlisang ka lebaka la anisotropy, polymorphism le sebopeho sa kristale.Boron bo bongata bo bonahala e le motheo oa mohaho oa B12 icosahedron, empa mefuta e sa tšoaneng ea likristale tsa boron e thehoa ka mekhoa e fapaneng ea ho kopanya le ho kopanya B12.Ka lebaka leo, li-block tsa boron hangata ha li na lera joaloka graphene kapa graphite, e leng se thatafatsang mokhoa oa ho fumana boron.Ho phaella moo, mefuta e mengata ea polymorphic ea borophene (mohlala, α, β, α1, pmmm) e etsa hore e be thata le ho feta5.Mekhahlelo e fapa-fapaneng e finyelloang nakong ea motsoako e ama ka ho toba thepa ea li-harrows.Ka hona, nts'etsopele ea mekhoa ea maiketsetso e etsang hore ho khonehe ho fumana li-borocene tse khethehileng tsa mohato tse nang le litekanyo tse kholo tsa mahlakoreng le botenya bo bonyenyane ba li-flakes hona joale li hloka thuto e tebileng.
Mekhoa e mengata ea ho kopanya lisebelisoa tsa 2D e thehiloe mekhoeng ea sonochemical eo lisebelisoa tse ngata li kenngoa ka har'a mokelikeli, hangata e leng motsoako oa lintho tse phelang, le sonicated lihora tse 'maloa.Ranjan et al.6 ka katleho e ile ea ntša borone e ngata ka har'a borophene ka mokhoa o hlalositsoeng ka holimo.Ba ithutile mefuta e mengata ea li-solvents (methanol, ethanol, isopropanol, acetone, DMF, DMSO) 'me ba bontša hore sonication exfoliation ke mokhoa o bonolo oa ho fumana li-flakes tse kholo le tse tšesaane tsa boron.Ho phaella moo, ba bontšitse hore mokhoa o fetotsoeng oa Hummers o ka boela oa sebelisoa ho exfoliate boron.stratification ea metsi e bontšitsoe ke ba bang: Lin et al.7 e sebelisitse crystalline boron e le mohloli oa ho kopanya maqephe a tlaase a β12-borene le ho tsoela pele ho a sebelisa ka libeteri tsa lithium-sulfur tse thehiloeng ho borene, le Li et al.8 e bonts'itse maqephe a boronene a tlase..E ka fumanoa ka sonochemical synthesis mme e sebelisoa e le electrode ea supercapacitor.Leha ho le joalo, atomic layer deposition (ALD) le eona ke e 'ngoe ea mekhoa ea ho kopanya boron.Mannix et al.9 ba kentse liathomo tsa boron holim'a tšehetso ea silevera e hloekileng ea atomically.Mokhoa ona o etsa hore ho khonehe ho fumana maqephe a ultra-pure boronene, leha ho le joalo tlhahiso ea laboratori ea boronene e fokotsehile haholo ka lebaka la maemo a thata a ts'ebetso (ultra-high vacuum).Ka hona, ke habohlokoa ho hlahisa mekhoa e mecha e sebetsang ea ho etsa boronene, ho hlalosa mokhoa oa ho hōla / stratification, ebe o etsa tlhahlobo e nepahetseng ea theory ea thepa ea eona, e kang polymorphism, motlakase le mocheso oa mocheso.H. Liu et al.10 e buisane le ho hlalosa mokhoa oa ho holisa boron ho Cu(111) substrates.Ho ile ha fumaneha hore liathomo tsa boron li na le ho theha lihlopha tse teteaneng tsa 2D tse ipapisitseng le li-unit tse tharo, 'me matla a sebopeho a fokotseha butle-butle ka boholo ba sehlopha se ntseng se eketseha, ho fana ka maikutlo a hore lihlopha tsa 2D boron tse ka tlas'a koporo li ka hola ka ho sa feleng.Tlhahlobo e qaqileng haholoanyane ea maqephe a mabeli a boron e hlahisoa ke D. Li et al.11, moo li-substrates tse fapaneng li hlalosoang le lits'ebetso tse ka khonehang li buisanoang.Ho bontšoa ka ho hlaka hore ho na le liphapang pakeng tsa lipalo tsa khopolo-taba le liphetho tsa liteko.Ka hona, lipalo tsa theory lia hlokahala ho utloisisa ka botlalo thepa le mekhoa ea kholo ea boron.Tsela e 'ngoe ea ho finyella sepheo sena ke ho sebelisa tepi e bonolo ea sekhomaretsi ho tlosa boron, empa sena se ntse se le senyenyane haholo ho batlisisa thepa ea motheo le ho fetola ts'ebeliso ea eona e sebetsang12.
Mokhoa o ts'episang oa ho ebola ha lisebelisoa tsa 2D ho tsoa ho lisebelisoa tse ngata ke ho peeling ea electrochemical.Mona e 'ngoe ea li-electrode e na le lisebelisoa tse ngata.Ka kakaretso, metsoako eo ka tloaelo e exfoliated ka mekhoa ea electrochemical e sebetsa haholo.Li fumaneha e le lithupa tse hatelitsoeng kapa matlapa.Graphite e ka fetisoa ka katleho ka tsela ena ka lebaka la motlakase oa eona o phahameng oa motlakase.Achi le sehlopha sa hae14 ba atlehile ho exfoliated graphite ka ho fetola lithupa tsa graphite hore e be graphite e hatelitsoeng ka boteng ba lera le sebelisetsoang ho thibela ho bola ha lintho tse ngata.Li-laminate tse ling tse ngata li atleha ho tlosoa ka mokhoa o ts'oanang, ka mohlala, ho sebelisa Janus15 electrochemical delamination.Ka mokhoa o ts'oanang, phosphorous e ntšo e laetsoeng e entsoe ka electrochemically stratified, ka li-ion tse nang le asiti tsa electrolyte tse kenang sebakeng se pakeng tsa lihlopha ka lebaka la motlakase o sebelisoang.Ka bomalimabe, mokhoa o ts'oanang o ke ke oa sebelisoa feela ho stratification ea boron ho borophene ka lebaka la ho fokotseha ha motlakase oa thepa e ngata.Empa ho etsahala'ng haeba phofo ea boron e hlephileng e kenyelelitsoe letlooeng la tšepe (nickel-nickel kapa koporo-koporo) e tla sebelisoa e le electrode?Na hoa khoneha ho susumetsa conductivity ea boron, e ka aroloa ka ho eketsehileng ka electrochemically e le mokhoa o hlophisitsoeng oa li-conductors tsa motlakase?Mokhahlelo oa boronene oa lera le tlase ke ofe?
Thutong ena, re araba lipotso tsena 'me re bontša hore leano lena le bonolo le fana ka mokhoa o mocha oa ho etsa li-burs tse tšesaane, joalokaha ho bontšitsoe setšoantšong sa 1.
Lithium chloride (LiCl, 99.0%, CAS: 7447-41-8) le phofo ea boron (B, CAS: 7440-42-8) li ile tsa rekoa ho Sigma Aldrich (USA).Sodium sulfate (Na2SO4, ≥ 99.0%, CAS: 7757-82-6) e fanoang ho tloha Chempur (Poland).Dimethyl sulfoxide (DMSO, CAS: 67-68-5) e tsoang Karpinex (Poland) e ne e sebelisoa.
Atomic force microscopy (AFM MultiMode 8 (Bruker)) e fana ka tlhahisoleseding mabapi le botenya le boholo ba lattice ea thepa e entsoeng ka lera.High resolution transmission electron microscopy (HR-TEM) e entsoe ka microscope ea FEI Tecnai F20 ka matla a lebelo a 200 kV.Tlhahlobo ea atomic absorption spectroscopy (AAS) e ile ea etsoa ho sebelisoa Hitachi Zeeman polarized atomic absorption spectrophotometer le nebulizer ea lelakabe ho fumana hore na li-ion tsa tšepe li falla joang nakong ea exfoliation ea electrochemical.Bokhoni ba zeta ba boron bo bongata bo ile ba lekanngoa le ho etsoa ka Zeta Sizer (ZS Nano ZEN 3600, Malvern) ho fumana bokhoni ba bokaholimo ba boron bo bongata.Sebopeho sa lik'hemik'hale le liphesente tse amanang le liathomo tsa bokaholimo ba lisampole li ile tsa ithutoa ke X-ray photoelectron spectroscopy (XPS).Litekanyo li ne li etsoa ho sebelisoa mahlaseli a Mg Ka (hν = 1253.6 eV) tsamaisong ea PREVAC (Poland) e nang le Scienta SES 2002 electron analyzer (Sweden) e sebetsang ka matla a fetisoang kamehla (Ep = 50 eV).Kamore ea ho hlahloba e isoa khatellong e ka tlase ho 5 × 10-9 mbar.
Ka tloaelo, 0.1 g ea phofo ea boron e phallang e sa lefelloeng e qala ka ho hatelloa ka har'a mesh mesh disk (nickel kapa koporo) ho sebelisa mochine oa khatiso oa hydraulic.Disk e na le bophara ba 15 mm.Li-disk tse lokiselitsoeng li sebelisoa e le li-electrode.Ho ile ha sebelisoa mefuta e 'meli ea li-electrolyte: (i) 1 M LiCl ho DMSO le (ii) 1 M Na2SO4 metsing a hloekisitsoeng.Ho ne ho sebelisoa mohala oa platinum e le electrode e thusang.Setšoantšo sa schematic sa setsi sa mosebetsi se bontšoa ho Setšoantšo sa 1. Ho hlobolisa electrochemical, ho fanoa ka hona joale (1 A, 0.5 A, kapa 0.1 A) pakeng tsa cathode le anode.Nako ea teko ka 'ngoe ke hora e le 1.Ka mor'a moo, supernatant e ile ea bokelloa, e kenngoa ka centrifuged ka 5000 rpm mme e hlatsuoa ka makhetlo a 'maloa (ka makhetlo a 3-5) ka metsi a deionized.
Mekhahlelo e fapaneng, joalo ka nako le sebaka se pakeng tsa li-electrode, li ama morphology ea sehlahisoa sa ho qetela sa karohano ea electrochemical.Mona re hlahloba tšusumetso ea electrolyte, e sebelisoang hona joale (1 A, 0.5 A le 0.1 A; gagamalo 30 V) le mofuta oa marang-rang a tšepe (Ni ho itšetlehile ka boholo ba tšusumetso).Li-electrolyte tse peli tse fapaneng li ile tsa lekoa: (i) 1 M lithium chloride (LiCl) ka dimethyl sulfoxide (DMSO) le (ii) 1 M sodium sulfate (Na2SO4) metsing a deionized (DI).Ka lekhetlo la pele, lithium cations (Li +) e tla kena-kenana le boron, e amanang le tefiso e mpe ts'ebetsong.Tabeng ea ho qetela, anion ea sulfate (SO42-) e tla kena-kenana le boron e nang le chelete e ntle.
Qalong, ketso ea li-electrolyte tse ka holimo e bontšitsoe ka nako ea 1 A. Ts'ebetso e ile ea nka hora ea 1 ka mefuta e 'meli ea li-grids tsa tšepe (Ni le Cu), ka ho latellana.Setšoantšo sa 2 se bontša setšoantšo sa atomic force microscopy (AFM) sa thepa e hlahisoang, 'me boemo ba bophahamo bo lumellanang bo bontšoa ho Figure S1.Ho phaella moo, bophahamo le litekanyo tsa li-flakes tse entsoeng tekong e 'ngoe le e' ngoe li bontšoa ho Lethathamo la 1. Kamoo ho bonahalang kateng, ha u sebelisa Na2SO4 e le electrolyte, botenya ba li-flakes bo fokotseha haholo ha u sebelisa marang-rang a koporo.Ha ho bapisoa le li-flakes tse kolobisitsoeng ka pel'a mochine oa nickel, botenya bo fokotseha ka makhetlo a ka bang 5.Hoa thahasellisa hore kabo ea boholo ba likala e ne e tšoana.Leha ho le joalo, LiCl / DMSO e ne e sebetsa ka katleho ts'ebetsong ea exfoliation e sebelisa li-meshes tse peli tsa tšepe, e leng se ileng sa etsa hore ho be le lihlopha tsa 5-15 tsa borocene, tse tšoanang le tse ling tsa metsi a exfoliating, tse hlahisang likarolo tse ngata tsa borocene7,8.Ka hona, liphuputso tse ling li tla senola sebopeho se qaqileng sa disampole tse hlophisitsoeng ho electrolyte ena.
AFM litšoantšo tsa maqephe a borocene ka mor'a hore electrochemical delamination into A Cu_Li+_1 A, B Cu_SO42−_1 A, C Ni_Li+_1 A, le D Ni_SO42−_1 A.
Tlhahlobo e ile ea etsoa ho sebelisoa electron microscopy (TEM).Joalo ka ha ho bonts'itsoe ho Setšoantšo sa 3, sebopeho sa bongata ba boron ke kristale, joalo ka ha ho pakoa ke litšoantšo tsa TEM tsa boron le boron e layered, hammoho le lipaterone tsa Fast Fourier Transform (FFT) le tse latelang tsa Selected Area Electron Diffraction (SAED).Phapang e kholo pakeng tsa lisampole ka mor'a ts'ebetso ea delamination e bonoa habonolo litšoantšong tsa TEM, moo d-spacings e leng bohale le libaka tse khutšoanyane haholo (0.35-0.9 nm; Letlapa la S2).Le hoja lisampole tse entsoeng ka letlooeng la koporo li ne li tšoana le sebopeho sa β-rhombohedral sa boron8, mehlala e entsoeng ka nickel.letlooenge tsamaellana le likhakanyo tsa theory tsa liparamente tsa lattice: β12 le χ317.Sena se ile sa paka hore sebopeho sa borocene e ne e le kristale, empa botenya le sebopeho sa kristale se ile sa fetoha ha se phunya.Leha ho le joalo, e bontša ka ho hlaka ho itšetleha ha marang-rang a sebelisitsoeng (Cu kapa Ni) ho crystallinity ea borene e hlahisoang.Bakeng sa Cu kapa Ni, e ka ba kristale e le 'ngoe kapa polycrystalline, ka ho latellana.Liphetoho tsa kristale le tsona li fumanoe mekhoeng e meng ea exfoliation18,19.Tabeng ea rona, mohato oa d le mohaho oa ho qetela o itšetlehile haholo ka mofuta oa marang-rang o sebelisitsoeng (Ni, Cu).Liphetoho tse kholo li ka fumanoa mefuteng ea SAED, e fana ka maikutlo a hore mokhoa oa rona o lebisa ho thehoeng ha mekhoa e mengata ea kristale e tšoanang.Ho phaella moo, 'mapa oa motheo (EDX) le litšoantšo tsa STEM li ile tsa paka hore thepa e entsoeng ka 2D e ne e e-na le karolo ea boron (Fig. S5).Leha ho le joalo, bakeng sa kutloisiso e tebileng ea sebopeho, lithuto tse eketsehileng tsa thepa ea borophene ea maiketsetso lia hlokahala.Haholo-holo, tlhahlobo ea mathōko a borene e lokela ho tsoela pele, kaha e bapala karolo ea bohlokoa ho tsitsisa ha thepa le ts'ebetso ea eona e matla20,21,22.
TEM litšoantšo tsa bongata borone A, B Cu_Li+_1 A le C Ni_Li+_1 A le mekhoa e lumellanang ea SAED (A', B', C');kenyo e potlakileng ea Fourier transform (FFT) setšoantšong sa TEM.
X-ray photoelectron spectroscopy (XPS) e ile ea etsoa ho fumana tekanyo ea oxidation ea lisampole tsa borene.Nakong ea mocheso oa lisampole tsa borophene, tekanyo ea boron-boron e eketsehile ho tloha ho 6.97% ho ea ho 28.13% (Letlapa la S3).Ho sa le joalo, ho fokotseha ha litlamo tsa boron suboxide (BO) ho etsahala haholo-holo ka lebaka la ho arohana ha li-oxide tsa holim'a metsi le ho fetoha ha boron suboxide ho B2O3, joalokaha ho bontšoa ke palo e eketsehileng ea B2O3 ka lisampole.Ka feiga.S8 e bonts'a liphetoho ho karo-karolelano ea boron le oxide element ha ho futhumatsa.Kakaretso ea spectrum e bontšoa feiga.S7.Liteko li bontšitse hore boronene e na le oxidized holim'a metsi ka tekanyo ea boron: oxide ea 1: 1 pele e futhumatsa le 1.5: 1 ka mor'a ho futhumatsa.Bakeng sa tlhaloso e qaqileng haholoanyane ea XPS, bona Tlhahisoleseding ea Tlatsetso.
Liteko tse latelang li ile tsa etsoa ho hlahloba phello ea hona joale e sebelisoang pakeng tsa li-electrode nakong ea karohano ea electrochemical.Liteko li entsoe ka maqhubu a 0.5 A le 0.1 A ho LiCl/DMSO, ka ho latellana.Liphello tsa lithuto tsa AFM li bontšoa setšoantšong sa 4, 'me li-profiles tsa bophahamo tse lumellanang li bontšoa ho Figs.S2 le S3.Ha ho nahanoa hore botenya ba borophene monolayer ke hoo e ka bang 0.4 nm, 12,23 litekong tsa 0.5 A le ho ba teng ha marang-rang a koporo, li-flakes tse nyenyane ka ho fetisisa li lumellana le likarolo tsa 5-11 tsa borophene tse nang le litekanyo tsa mahlakoreng tse ka bang 0.6-2.5 μm.Ho phaella moo, litekong tse nang lenikeleli-grids, li-flakes tse nang le kabo e nyane haholo ea botenya (4.82-5.27 nm) li ile tsa fumanoa.Hoa thahasellisa hore li-flakes tsa boron tse fumanoang ka mekhoa ea sonochemical li na le boholo bo tšoanang ba li-flake ka har'a 1.32-2.32 nm7 kapa 1.8-4.7 nm8.Ho phaella moo, exfoliation ea electrochemical ea graphene e hlahisitsoeng ke Achi et al.14 e hlahisitse li-flakes tse kholoanyane (> 30 µm), tse ka amanang le boholo ba lisebelisoa tse qalang.Leha ho le joalo, li-graphene flakes li botenya ba 2-7 nm.Li-flakes tsa boholo bo lekanang le bophahamo bo bongata li ka fumanoa ka ho fokotsa tšebeliso ea hona joale ho tloha 1 A ho ea ho 0.1 A. Ka hona, ho laola parameter ena ea bohlokoa ea thepa ea 2D ke leano le bonolo.Hoa lokela ho hlokomeloa hore liteko tse entsoeng ka marang-rang a nickel ka hona joale 0.1 A ha lia atleha.Sena se bakoa ke conductivity e tlaase ea motlakase ea nickel ha e bapisoa le koporo le matla a sa lekaneng a hlokahalang ho theha borophene24.TEM tlhahlobo ea Cu_Li+_0.5 A, Cu_Li+_0.1 A, Cu_SO42-_1 A, Ni_Li-_0.5 A le Ni_SO42-_1 A e bontšoa ho Figure S3 le Figure S4, ka ho latellana.
Ho tlosoa ha electrochemical ho lateloa ke litšoantšo tsa AFM.(A) Cu_Li+_1A, (B) Cu_Li+_0.5A, (C) Cu_Li+_0.1A, (D) Ni_Li+_1A, (E) Ni_Li+_0.5A.
Mona re boetse re fana ka tlhahiso ea mokhoa o ka khonehang oa ho qhekella ha ho cheka ka bongata ho li-drill tse tšesaane (setšoantšo sa 5).Qalong, bur e ngata e ne e hatelloa ka har'a marang-rang a Cu / Ni ho etsa hore ho be le conduction ka electrode, e ileng ea atleha ho sebelisa motlakase pakeng tsa electrode e thusang (Pt terata) le electrode e sebetsang.Sena se lumella li-ion hore li falle ka electrolyte ebe li kenngoa ka har'a thepa ea cathode / anode, ho itšetlehile ka electrolyte e sebelisitsoeng.Tlhahlobo ea AAS e bontšitse hore ha ho li-ion tse ileng tsa lokolloa letlooeng la tšepe nakong ea ts'ebetso ena (sheba Boitsebiso bo Tlatsetso).e bontšitse hore ke li-ion feela tse tsoang ho electrolyte tse ka kenang ka har'a sebopeho sa boron.Boron e ngata ea khoebo e sebelisoang ts'ebetsong ena hangata e bitsoa "amorphous boron" ka lebaka la ho aroloa ha eona ka mokhoa o sa reroang oa lisele tse ka sehloohong tsa lisele, icosahedral B12, e futhumatsang ho 1000 ° C ho theha mohaho o laetsoeng oa β-rhombohedral (Fig. S6) 25 .Ho ea ka boitsebiso, lithium cations li kenngoa habonolo mohahong oa boron sethaleng sa pele ebe li qhaqha likhechana tsa betri ea B12, qetellong li etsa sebopeho sa boronene se nang le mahlakore a mabeli se nang le mohaho o hlophisitsoeng haholo, o kang β-rhombohedra, β12 kapa χ3 , ho itšetlehile ka tšebeliso ea hona joale le ealetlooengthepa.Ho senola kamano ea Li + ho bongata ba boron le karolo ea eona ea bohlokoa ts'ebetsong ea delamination, bokhoni ba eona ba zeta (ZP) bo ne bo lekantsoe ho ba -38 ± 3.5 mV (bona Boitsebiso bo Tlatsetso).Palo e mpe ea ZP bakeng sa boron e ngata e bontša hore ho kopana ha li-ion tsa lithium tse ntle ho sebetsa hantle ho feta li-ion tse ling tse sebelisoang thutong ena (joalo ka SO42-).Sena se boetse se hlalosa ho kenella ka katleho hoa Li + ka har'a sebopeho sa boron, ho fella ka ho tlosoa ka mokhoa o atlehileng haholoanyane oa electrochemical.
Ka hona, re thehile mokhoa o mocha oa ho fumana li-boron tse tlaase-tlaase ka stratification ea electrochemical ea boron ho sebelisa li-grids tsa Cu / Ni ho Li +/DMSO le tharollo ea SO42-/H2O.E boetse e bonahala e fana ka tlhahiso ka mekhahlelo e fapaneng ho latela se sebelisoang hona joale le grid e sebelisitsoeng.Mokhoa oa ts'ebetso ea exfoliation o boetse oa sisinngoa le ho tšohloa.Ho ka fihleloa qeto ea hore boronene e laoloang ka boleng bo tlaase e ka hlahisoa habonolo ka ho khetha letlooeng la tšepe le loketseng e le sejari sa boron le ho ntlafatsa hona joale e sebelisoang, e ka sebelisoang ka ho eketsehileng lipatlisisong tsa motheo kapa likopo tse sebetsang.Habohlokoa le ho feta, ona ke teko ea pele e atlehileng ea electrochemical stratification ea boron.Ho lumeloa hore tsela ena hangata e ka sebelisoa ho exfoliate lisebelisoa tse sa sebetseng ka mefuta e 'meli.Leha ho le joalo, kutloisiso e betere ea sebopeho le thepa ea li-burs tse entsoeng ka lera le tlase lia hlokahala, hammoho le lipatlisiso tse ling.
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Thuto ena e ile ea tšehetsoa ke Setsi sa Sechaba sa Saense (Poland) tlas'a thuso ea No.OPUS21 (2021/41/B/ST5/03279).
Nickel wire mesh ke mofuta oa terata ea indasterileselae entsoeng ka terata ea nickel.E khetholloa ka ho tšoarella ha eona, motlakase oa motlakase, le ho hanyetsa ho bola le mafome.Ka lebaka la thepa ea eona e ikhethang, mesh ea terata ea nickel e sebelisoa hangata lits'ebetsong tse joalo ka ho sefa, ho sieving le karohano liindastering tse joalo ka sefofane, lik'hemik'hale le ho lokisa lijo.E fumaneha ka mefuta e mengata ea boholo ba letlooeng le li-diameter tsa terata ho lumellana le litlhoko tse fapaneng.