General Evaluations of Nanoparticles

Abstract

Nanoparticles have actually been in our lives for many years and begun to possess inevitable place in the life cycle with the gradual development of nanotechnology. Recent studies and improvement indicate that the use of nanoparticles will be expected to increase in many areas such as biology, medicine, engineering and optics in the future. In this review, nanoparticles, their applications, damage and damage prevention methods are discussed.

Effect of polyethylene glycol and propyltrimethoxysilane on structural and optical properties of zinc oxide nanoparticles synthesized by sol–gel process

“…Thereby, particle size and crystal morphology play important roles in all applications, like nanodevices for opto-electronic [10], gas sensing [11], photocatalytic activity [12]. A part of the technological meaning of zinc oxide nanoparticles (ZnO NPs), their diameters ranging from 10 to 100 nm make them good-looking from academic point of view [13].…”

“…It has been proposed to add silane to enhance the stability and to prevent ZnO agglomeration. In this case, it would be important that PTMS could protect the surface against agglomeration in the presence of PEG-400, and control their size and photoemission properties [13][14][15][16][17]. A perfect crystal would extend infinitely in all directions, for that reason, no crystal is perfect due to its finite size.…”

A Review on Nanoparticles

“…Rate of degradation for PLGA was found to be increases with increased with particle size. Several other methods for nanoparticle size determination 9 .…”

Cam Yüzey Kaplama Teknolojileri

“…En güncel olarak ta, Arabatzis ve ark., fotovoltaik paneller için fotovoltaik, kendi kendini temizleyen anti-yansıtmalı kaplamayı araştırmışlar [188], Enrichi ve ark., güneş paneli hücreleri için Tb +3 -Yb +3 katkılı silika-hafniya cam ve cam-seramik sol-jel sistemini çalışmışlar [189], Zhukov ve ark., Heusler-tipi cam kaplı mikro-tellerin manyetik özelliklerini tavlamayla düzenlemeye gayret etmişler [190], Liu ve ark., alüminyum katkılı ZnO kaplı camın elektromanyetik saçılım karakteristiklerini deneysel olarak analiz etmişler [191], Yusof ve ark., erbiyum katkılı sodyum-çinko-tellür camının kendi kendini temizleme ve spektral davranışında titanya nano-taneciklerinin rolü üzerine bir makale yayınlamışlar [192] ve Koçak ve Karasu, nanotaneciklerin genel değerlendirmesi üzerine bir makale kaleme almışlardır [193].…”