Antimony doped tin dioxide nano powder (ATO)chinhu chine semiconductor properties. Se semiconductor zvinhu, ine zvimwe zvezvinotevera semiconductor zvivakwa:

1. Band gap: ATO ine mwero bhendi gap, kazhinji kutenderedza 2 eV. Saizi yegeji iri inobvumira kuti iite zvakanaka semiconductor pane tembiricha yekamuri.

2. Electrical conductivity: ATO inogona kuva N type kana P type semiconductor, zvichienderana nerudzi uye kusungirirwa kwedoping. Kana antimony yaitwa doped, ATO inoratidza N-mhando conductivity, inova kuyerera kwemaerekitironi kunokonzerwa nekutama kwemaerekitironi kupinda mubhendi rekufambisa. Iyo yakakwirira iyo doping concentration, yakasimba iyo conductivity. Kusiyana neizvi, kana tini oxide yakasanganiswa nezvimwe zvinhu, sealuminium, zingi kana gallium, P-mhando doping inogona kuumbwa. Ndiko kuti, kuyerera kwezvino kunokonzerwa nekutama kwemakomba akanaka muchikwata chevalence.

3. Optical properties: ATO yechiedza chinooneka uye pedyo-infrared chiedza ine kumwe kujeka. Izvi zvinozvipa mukana mumashandisirwo emagetsi, senge photocells, ma sensors emwenje, nezvimwe.

4. Thermal properties: ATO ine yakanaka thermal conductivity uye yakaderera thermal yekuwedzera coefficient, iyo ine zvakanakira mune mamwe thermal management application.

Naizvozvo, Nano ATO inowanzo shandiswa mune conductive layer uye transparent conductive mafirimu mumidziyo yemagetsi, uye inoshandiswa zvakanyanya mumhando dzakasiyana dzemagetsi. Kune semiconductor kutapurirana, iyo yakakwirira conductivity uye pachena yeATO maitiro akakosha. Inogona kushandiswa sechinhu chakajeka che electrode mumidziyo yephotoelectric, senge masero ezuva, liquid crystal displays, nezvimwewo. Mumidziyo iyi, kuita kwekufambisa kwakakosha pakufambiswa zvakanaka kwema electron hova, uye kukwirisa kweATO kunobvumira maerekitironi kuti ashande zvakanaka. kutakurwa mukati mezvinhu.

Mukuwedzera, ATO inogona zvakare kuiswa kune conductive nano inks, conductive adhesives, conductive poda coatings uye mamwe minda. Mumashandisirwo aya, iyo semiconductor zvinhu inogona kuwana kutapurirana kweazvino kuburikidza neye conductive layer kana conductive firimu. Mukuwedzera, chiedza chinooneka chekufambisa kwezvinhu chiri pasi chinogona kuchengetedzwa nekuda kwekujeka kwayo.

Hongwu Nano inopa antimony doped tin dioxide poda muhukuru hwakasiyana. Kugamuchirwa kuti utibate kana iwe uchifarira Antimony doped tin dioxide nano poda (ATO).