Jauna veida cinka oksīda/poliakrilnitrila nanokabeļu struktūras un optisko īpašību saistība

6533b852fe1ef96bd12ab1a7

RESEARCH PRODUCT

Jauna veida cinka oksīda/poliakrilnitrila nanokabeļu struktūras un optisko īpašību saistība

subject

cinka oksīds poliakrilnitrils Fizika fotoluminiscence elektrovērpšana atomāru slāņu uzklāšana

description

Darbā tika pētīti jauna veida nanokabeļi, kuru apvalku veido cinka oksīda slānis, bet serdi poliakrilnitrils (ZnO/PAN). Paraugi tika izgatavoti apvienojot elektrovērpšanas un atomāru slāņu uzklāšanas (ASU) metodes, kas ļāva iegūt jaunu materiālu ar lielu virsmas/tilpuma attiecību. ZnO/PAN nanokabeļu struktūra tika pētīta ar rentgenstaru difrakcijas, skenējošās elektronu mikroskopijas, infrasarkanās Furjē spektroskopijas un transmisijas elektronu mikroskopijas metodēm. Tika pētīta nanokabeļu fotoluminiscences īpašību atkarība no ZnO slāņa biezuma robežās no 20 līdz 5 nm. Darbā tiks izskaidrotas paraugus raksturojošo parametru izmaiņas atkarībā no novērotajām jauna veida materiāla struktūras un optiskajām īpašībām.

year	journal	country	edition	language
2015-01-01

https://dspace.lu.lv/dspace/handle/7/29691

PEPhysical Sciences and Engineering
- PE2Fundamental Constituents of Matter
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