Itsinda ry’ubushakashatsi ry’umushakashatsi Yang Liang mu kigo cya Suzhou gishinzwe ubushakashatsi buhanitse muri kaminuza y’ubumenyi n’ikoranabuhanga mu Bushinwa ryashyizeho uburyo bushya bwo gukora ibyuma bya oxyde semiconductor laser micro-nano, byatahuye icapiro rya lazeri y’imyubakire ya ZnO hamwe na subicron, kandi bigahuzwa. hamwe nicapiro ryicyuma cya laser, kunshuro yambere yagenzuye lazeri ihuriweho yanditswemo ibice bya microelectronic ibice hamwe nizunguruka nka diode, triode, memristors hamwe na sisitemu ya encryption, bityo bikagura ssenariyo yo gukoresha laser micro-nano itunganya murwego rwa microelectronics, muri ibikoresho bya elegitoroniki byoroshye, sensor igezweho, MEMS yubwenge nizindi nzego zifite ibyifuzo byingenzi byo gusaba.Ibisubizo byubushakashatsi biherutse gusohoka muri "Itumanaho rya Kamere" ku mutwe wa "Laser Printed Microelectronics".
Ibyuma bya elegitoroniki byacapwe ni tekinoroji igaragara ikoresha uburyo bwo gucapa gukora ibicuruzwa bya elegitoroniki.Ihura n'ibiranga guhinduka no kumenyekanisha igisekuru gishya cyibicuruzwa bya elegitoroniki, kandi bizazana impinduramatwara nshya mu ikoranabuhanga mu nganda ziciriritse.Mu myaka 20 ishize, icapiro rya inkjet, ihererekanyabubasha rya laser (LIFT), cyangwa ubundi buhanga bwo gucapa bwateye intambwe nini kugirango bushobore guhimba ibikoresho bya mikorobe ikora kandi idakoreshwa bidakenewe ahantu hasukuye.Nyamara, ubunini busanzwe buranga uburyo bwo gucapa buvuzwe haruguru buri murutonde rwa microni mirongo, kandi akenshi bisaba ubushyuhe bwo hejuru nyuma yo gutunganywa, cyangwa gushingira kubikorwa byinshi kugirango bigerweho gutunganya ibikoresho bikora.Tekinoroji ya lazeri micro-nano ikoresha imikoreshereze idafite umurongo hagati ya laser pulses nibikoresho, kandi irashobora kugera kumikorere igoye no kongera ibikoresho byingutu bigoye kubigeraho muburyo bwa gakondo hamwe na <100 nm.Nyamara, ibyinshi muri laser ya micro-nano-yahimbwe ni ibikoresho bya polymer imwe cyangwa ibikoresho byuma.Kubura uburyo bwo kwandika bwa laser butaziguye kubikoresho bya semiconductor nabyo bituma bigora kwagura ikoreshwa rya tekinoroji ya micro-nano yo gutunganya murwego rwibikoresho bya mikorobe.
Muri iyi nsanganyamatsiko, umushakashatsi Yang Liang, ku bufatanye n’abashakashatsi bo mu Budage no muri Ositaraliya, bateje imbere uburyo bushya bwo gucapa laser nk'ikoranabuhanga ryo gucapa ibikoresho bya elegitoroniki bikora, bamenya icyuma gikoresha amashanyarazi (ZnO) n'umuyobora (Composite laser icapura ibikoresho bitandukanye nka Pt na Ag) .Iri terambere rituma bishoboka guhitamo igishushanyo mbonera nogucapisha abayobora, semiconductor, ndetse nuburyo imiterere yibikoresho bikingira ukurikije imikorere yibikoresho bya microelectronic, bitezimbere cyane ubunyangamugayo, ubworoherane, hamwe nubugenzuzi bwibikoresho bya elegitoroniki.Hashingiwe kuri ibyo, itsinda ry’ubushakashatsi ryatahuye neza uburyo bwa laser bwanditse bwanditse bwa diode, memristors hamwe nizunguruka zidashobora kubyara (Ishusho 2).Iri koranabuhanga rijyanye no gucapa inkjet gakondo hamwe nubundi buryo bwikoranabuhanga, kandi biteganijwe ko bizagurwa no gucapa ibikoresho bitandukanye bya P-na N-semiconductor ibyuma bya okiside, bitanga uburyo bushya bwo gutunganya ibintu bigoye, binini, ibikoresho-bitatu bikora mikorobe ikora ibikoresho.
Inyandiko: https: //www.umuco.com/articles/s41467-023-36722-7
Igihe cyo kohereza: Werurwe-09-2023