Tlhaloso:
Lebitso | Ke Nanowires |
Kgutsufatso | Li-SiNWs |
Nomoro ea CAS. | 7440-21-3 |
Diameter | 100-200nm |
Bolelele | >10um |
Bohloeki | 99% |
Ponahalo | Phofo |
Sephutheloana | 1g, 5g kapa ho hlokahala |
Lisebelisoa tse ka sehloohong | Li-sensor, li-detectors, transistor, lisebelisoa tsa anode ka libeteri tsa Li-ion. |
Tlhaloso:
Silicon nanowires e na le litšobotsi tse latelang:
Si nanowires e na le lisebelisoa tse ikhethang tsa optical tse kang fluorescence le ultraviolet;thepa ea motlakase joalo ka tlhahiso ea masimong le lipalangoang tsa elektronike;conductivity ea mocheso, ts'ebetso e phahameng ea holim'a metsi, le litlamorao tsa ho koalloa ha quantum.
1. Lisebelisoa tsa nano silicon wire sensors
Ho latela motheo oa hajoale oa lipatlisiso oa lisebelisoa tse thehiloeng ho silicon le liphetho tse teng tsa lipatlisiso tsa ho lokisoa ha nano-sensor, likhoele tsa silicon nano li sebelisoa ho kopanya li-nano-sensor tse nang le kutlo e phahameng, ho lekola nako ea nnete le bokhoni ba ho iphekola.
2. Silicon Nanowire Transistors
Ho sebelisoa lithapo tsa nano Si e le setsi sa mantlha sa meralo, ho entsoe mefuta e fapaneng ea li-transistors tse kang silicon nanowire FETs, single-electron transistors (SETs) le field-effect phototransistors.
3. Photodetector
Liphuputso li bontšitse hore li-silicon nanowires li na le litšobotsi tse phahameng tsa polarization sensitivity e phahameng, tharollo e phahameng ea sebaka, le ho lumellana habonolo le likarolo tse ling tsa optoelectronic tse entsoeng ka mekhoa ea "bottom-up", e le hore li ka sebelisoa nakong e tlang tsamaiso ea nano optoelectronic.
4. Si nano terata lithium-ion anode thepa betri
Silicon ke thepa ea anode e nang le matla a phahameng ka ho fetisisa a theoretical lithium polokelo e fumanoeng ho fihlela joale, 'me matla a eona a khethehileng a phahame haholo ho feta a lisebelisoa tsa graphite, empa motsoako oa eona oa sebele oa lithium o amana haufi-ufi le boholo ba silicon ho electrode, tlhahiso ea electrode. , le sekhahla sa tefiso ea ho ntša.Betri e ncha ea lithium-ion e entsoeng ka SiNWs e ka boloka matla a fetang makhetlo a 10 ho feta libeteri tse tloaelehileng tse nchafalitsoeng.Senotlolo sa theknoloji ea eona ke ho ntlafatsa bokhoni ba polokelo ea anode ea betri.
Boemo ba polokelo:
Silicon nanowires(SiNWs) e lokela ho koaloa hantle, e bolokoe sebakeng se pholileng, se omileng, ho qoba khanya e tobileng.Ho boloka mocheso oa kamore ho lokile.