Amakuru

Graphene superconductivity irashimishije! Ubuvumbuzi buheruka: intera ya "magic angle" muri graphene nini kuruta uko byari byitezwe

na admin kuwa 19-10-08

Imyitwarire yimigozi ya Mohr nu mukandara uringaniye mubumenyi bwa siyanse na fiziki ya kwantike yitwa "Magic Angle" yahinduwe na bilayer graphene (TBLG) yashimishije abahanga, nubwo imitungo myinshi ihura nimpaka zikomeye. Mu bushakashatsi bushya bwasohotse mu kinyamakuru Science Pro ...

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Liu Azayobora intumwa muri Amerika gukora icyiciro cya cumi na gatatu cy’Ubushinwa na Amerika mu rwego rwo hejuru rw’ubukungu n’ubucuruzi

na admin kuwa 19-09-30

Wang Fuwen, minisitiri wungirije wa minisiteri y’ubucuruzi akaba n’uhagarariye ibiganiro by’ubucuruzi mpuzamahanga, yabitangarije mu kiganiro n’abanyamakuru ku birori byo kwizihiza isabukuru yimyaka 70 ishize Ubushinwa bushya bumaze gushingwa ku ya 29 Nzeri, icyumweru cyakurikiye umunsi w’igihugu, abanyamuryango ba Politiki Bu ...

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Minisiteri y’inganda n’ikoranabuhanga mu itumanaho Minisiteri y’Imari Itangazo rya Komisiyo ishinzwe kugenzura ubwishingizi bw’Ubushinwa ku murimo w’icyitegererezo wo gukoresha uburyo bw’indishyi z’ubwishingizi kuri Fi ...

na admin kuwa 19-09-27

Inzego zibishinzwe zinganda n’amakuru, amashami y’imari (biro), ibiro bishinzwe kugenzura ubwishingizi bwintara, uturere twigenga, amakomine ategekwa na guverinoma nkuru n’imijyi ifite gahunda zitandukanye, hamwe n’ibigo bikuru bireba: Muri ord ...

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Minisiteri y’inganda n’ikoranabuhanga mu itumanaho: Ingamba z’igihugu zo kubahiriza iterambere ry’imodoka nshya z’ingufu ntizihinduka

na admin kuwa 19-09-25

Ibiro bishinzwe amakuru mu Nama ya Leta byagiranye ikiganiro n’abanyamakuru saa mbiri zijoro ku ya 20 Nzeri 2019 (Ku wa gatanu). Minisitiri w’inganda n’ikoranabuhanga mu itumanaho, Miao Wei, yerekanye iterambere ry’inganda zitumanaho mu nganda ku isabukuru yimyaka 70 ishize Ubushinwa bushya bumaze gusubizwa ...

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Igishushanyo mbonera cya electrode

na admin kuwa 19-09-23

Ibikoresho bito hamwe nogukora amashanyarazi ya grafite electrode Graphite electrode nigikoresho cyo hejuru cyihanganira ubushyuhe bwa grafitike ikorwa na peteroli ya peteroli, kokiya y'urushinge nka agregate hamwe na bitum ya makara nka binder, ikorwa binyuze mubikorwa bitandukanye nko gukata, kubumba ...

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Isesengura ryamasoko yo hagati na Downstream mumasoko yubushinwa bwuzuye bwa Litiyumu Yuzuye muri 2019

na admin kuwa 19-09-20

Batiri ya lithium ni ubwoko bwa bateri ikoresheje icyuma cya lithium cyangwa lithium ivanze nkibikoresho bya electrode mbi hamwe nigisubizo cya electrolyte. Batteri ya Litiyumu ikoreshwa cyane cyane mubicuruzwa bya digitale mubice gakondo, kandi bikoreshwa cyane mubijyanye na bateri yingufu ningufu st ...

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Abacukuzi ba grafite bo muri Ositaraliya batangira “uburyo bwimbeho” iyo inganda za lithium zibabaje

na admin kuwa 19-09-18

Ku ya 10 Nzeri, itangazo ryatanzwe n’imigabane ya Ositaraliya ryahuhije umuyaga ukonje ku isoko rya grafite. Umutungo wa Syrah (ASX: SYR) wavuze ko uteganya gufata ingamba zihuse kugira ngo uhangane n’igabanuka ritunguranye ry’ibiciro bya grafite kandi avuga ko ibiciro bya grafite bishobora kugabanuka nyuma yuyu mwaka. Kugeza ku ...

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Igishushanyo mbonera

na admin kuwa 19-09-16

Mubisanzwe, busbar hagati yumusozo wanyuma wa DC ishushanya itanura ya kabili hamwe na electrode ikora yumutwe w itanura yitwa net net, naho busbar ikoreshwa mumatanura ya grafitike muri rusange ni urukiramende. Busbar ya feri yo gushushanya ikozwe muri c ...

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Tesla izashyira ahagaragara bateri nshya ifite ubuzima bwa kilometero miliyoni 1.6

na admin kuwa 19-09-11

Nk’uko ibitangazamakuru byo mu mahanga bibitangaza, umufasha w’ubushakashatsi bwa batiri ya Tesla muri laboratoire ya Jeff Dahn aherutse gusohora impapuro kuri bateri y’imodoka zikoresha amashanyarazi, zivuga kuri bateri ifite ubuzima bwa kilometero zirenga miliyoni 1.6, izahita itwarwa mu buryo bwikora. Tagisi (Robotaxi) ikina a ...

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Amakuru

Graphene superconductivity irashimishije! Ubuvumbuzi buheruka: intera ya "magic angle" muri graphene nini kuruta uko byari byitezwe

Liu Azayobora intumwa muri Amerika gukora icyiciro cya cumi na gatatu cy’Ubushinwa na Amerika mu rwego rwo hejuru rw’ubukungu n’ubucuruzi

Minisiteri y’inganda n’ikoranabuhanga mu itumanaho Minisiteri y’Imari Itangazo rya Komisiyo ishinzwe kugenzura ubwishingizi bw’Ubushinwa ku murimo w’icyitegererezo wo gukoresha uburyo bw’indishyi z’ubwishingizi kuri Fi ...

Minisiteri y’inganda n’ikoranabuhanga mu itumanaho: Ingamba z’igihugu zo kubahiriza iterambere ry’imodoka nshya z’ingufu ntizihinduka

Igishushanyo mbonera cya electrode

Isesengura ryamasoko yo hagati na Downstream mumasoko yubushinwa bwuzuye bwa Litiyumu Yuzuye muri 2019

Abacukuzi ba grafite bo muri Ositaraliya batangira “uburyo bwimbeho” iyo inganda za lithium zibabaje

Igishushanyo mbonera

Tesla izashyira ahagaragara bateri nshya ifite ubuzima bwa kilometero miliyoni 1.6

Ubwoko butandukanye bwibikorwa byimbaraga igice ...

Inzira ya BCD

BJT, CMOS, DMOS nizindi semiconductor p ...

Semiconductor ishushanya inzira-nibindi ...

Ubushakashatsi ku itanura rya santimetero 8 za SiC ...