Teknụzụ Ntinye Ion Beam nke enyere aka

1. A na-eji ike njikọ siri ike n'etiti akpụkpọ ahụ na ihe ndị dị n'ime ya mara teknụzụ nkwụnye ion site na njikọta siri ike n'etiti akpụkpọ ahụ na ihe ndị dị n'ime ya, oyi akwa akpụkpọ ahụ siri ike nke ukwuu. Nnwale ndị a na-egosi na: nkwụnye ion nke a na-enyere aka na njikọta karịa njikọta nke nkwụnye ion okpomọkụ mụbara ọtụtụ ugboro ruo ọtụtụ narị ugboro, ihe kpatara ya bụ isi n'ihi bọmbụ ion n'elu mmetụta nhicha ahụ, nke mere na njikọ ntọala membrane ahụ ga-emepụta nhazi interfacial gradient, ma ọ bụ oyi akwa mgbanwe ngwakọ, yana ibelata nrụgide akpụkpọ ahụ.

2. Ntinye ion nke enyere aka na ion beam nwere ike imeziwanye ihe eji arụ ọrụ nke ihe nkiri ahụ, ịgbatị ndụ ike ọgwụgwụ, nke dabara adaba maka nkwadebe oxides, carbides, cubic BN, TiB2, na mkpuchi yiri diamond. Dịka ọmụmaatụ, na 1Cr18Ni9Ti ígwè na-eguzogide okpomọkụ na iji teknụzụ ntinye ion-beam-assisted iji too ihe nkiri Si3N4 200nm, ọ bụghị naanị na ọ nwere ike igbochi mpụta nke mgbawa ike ọgwụgwụ n'elu ihe ahụ, kamakwa ọ na-ebelata ọnụego mgbasa nke mgbawa ike ọgwụgwụ nke ukwuu, ịgbatị ndụ ya nwere ezigbo ọrụ.

3. Ntinye ion nke enyere aka na ion nwere ike ịgbanwe ụdị nrụgide nke ihe nkiri ahụ na nhazi kristal ya na-agbanwe. Dịka ọmụmaatụ, nkwadebe nke ihe nkiri Cr na 11.5keV Xe + ma ọ bụ Ar + nke bọmbụ elu substrate, chọpụtara na mgbanwe nke okpomọkụ substrate, ike ion bombardment, ions na atọm iji ruo na oke nke paramita, nwere ike ime ka nrụgide site na nrụgide tensile ruo na nrụgide nrụgide, nhazi kristal nke ihe nkiri ahụ ga-emepụtakwa mgbanwe. N'okpuru oke ọbịbịa ion-to-atom ụfọdụ, ntinye ion enyere aka na nkwụnye nwere nhazi nhọrọ ka mma karịa oyi akwa akpụkpọ ahụ nke nkwụnye vepo okpomọkụ debere.

4. Ndoputa nke ion nke enyere aka na ion nwere ike ime ka iguzogide nchara na iguzogide oxidation nke akpụkpọ ahụ dịkwuo mma. N'ihi njupụta nke ion nke edobere ihe nkiri ahụ, mmezi nke nhazi ihe nkiri ahụ ma ọ bụ nhazi nke ọnọdụ amorphous nke oke ọka dị n'etiti ihe ndị ahụ na-apụ n'anya, nke na-enyere aka ime ka iguzogide oxidation nke ihe ahụ dịkwuo mma ma na-eguzogide oxidation nke okpomọkụ dị elu.

5. Ntinye ihe e ji ion mee nwere ike ịgbanwe ihe ndị dị na electromagnetic nke ihe nkiri ahụ ma melite arụmọrụ nke ihe nkiri dị gịrịgịrị.

6. Ntinye nke ion enyere aka na-enye ohere ka e nwee mgbanwe ziri ezi na nke onwe nke paramita ndị metụtara ntinye atọm na ntinye ion, ma na-enye ohere maka mmepụta nke mkpuchi nke obere micrometers ole na ole nwere nhazi na-agbanwe agbanwe na ike bọmbụ dị ala, ka e wee nwee ike ịkụ ọtụtụ ihe nkiri dị gịrịgịrị n'ime ụlọ okpomọkụ, na-ezere mmetụta ọjọọ na ihe ma ọ bụ akụkụ ziri ezi nke ọgwụgwọ ha nwere ike ịkpata site na oke okpomọkụ.

–E bipụtara akụkọ a site n'aka onyeigwe mkpuchi igwe emeputa ihe mkpuchiGuangdong Zhenhua