Results 61 to 70 of about 62,310 (196)

Synthesis of Spherical Nanostructured g-Al2O3 Particles using Cetyltrimethylammonium Bromide (CTAB) Reverse Micelle Templating

Bulletin of Chemical Reaction Engineering & Catalysis, 2019
We demonstrated the synthesis of spherical nanostructured g-Al2O3 using reverse micelle templating to enhance the surface area and reactant accessibility.
Didi Prasetyo Benu, Veinardi Suendo, Rino Rakhmata Mukti, Erna Febriyanti, Fry Voni Steky, Damar Rastri Adhika, Viny Veronika Tanuwijaya, Ashari Budi Nugraha   +7 more
doaj   +1 more source

Mixed-Solvent Polarity-Assisted Phase Transition of Cesium Lead Halide Perovskite Nanocrystals with Improved Stability at Room Temperature

Nanomaterials, 2019
Cesium lead halide perovskite nanocrystals (NCs) have attracted enormous interest in light-emitting diode, photodetector and low-threshold lasing application in terms of their unique optical and electrical performance.
Rui Yun, Li Luo, Jingqi He, Jiaxi Wang, Xiaofen Li, Weiren Zhao, Zhaogang Nie, Zhiping Lin   +7 more
doaj   +1 more source

Iodide in CTAB Prevents Gold Nanorod Formation

, 2016
The gold nanocrystal seed-mediated approach using cetyltrimethylammonium bromide (CTAB) as a stabilizing surfactant is commonly used to make large quantities of monodisperse gold nanorods. This method, however, has been at times difficult to reproduce in
Brian A. Korgel (1285566), Nathan R. Miller (2355841), Danielle K. Smith (2071288)   +2 more
core   +1 more source

Facile synthesis of cetyltrimethylammonium bromide-loaded mesoporous silica nanoparticles for efficient inhibition of hepatocellular carcinoma cell proliferation

Materials Research Express, 2020
We report the synthesis of cetyltrimethylammonium bromide (CTAB)-loaded mesoporous silica nanoparticles (MSNs) as efficient anticancer agents. The chemical composition and structure, drug loading capacity, and in vitro cytotoxicity of CTAB-MSNs were ...
Fulu Ai, Guohua Zhao, Wu Lv, Jie Lin
doaj   +1 more source

Interactions between Nanoclay, CTAB and Linear/Star Shaped Polymers

, 2022
The influence of star-shaped (PAA-SS) and linear polyacrylic acid (PAA) with different molecular weights (high—PAA-HMW and low—PAA-LMW) on the structure of the adsorption layer, adsorption amount, electrokinetic and stabilizing properties of ...
Grzegorz Słowik, Ewelina Godek, Urszula Maciołek, Jakub Matusiak, Agnieszka Kowalczuk, Elżbieta Grządka   +5 more
core   +1 more source

Extraction of Industrial Lipases with CTAB Reverse Micelles

, 2004
脂肪酶是工业生产中一种重要的酶类，其分离纯化研究具有重大的应用价值，本 论文利用十六烷基三甲基澳化按（CTAB）反胶团对两种工业脂肪酶（扩展青酶PF868 和lipaseM）进行萃取分离，研究内容如下：（1）采用单一CTAB反胶团体系对两种脂肪酶进行萃取时，国产脂肪酶在pH9.0 左右有最大萃取率，而liPaseM在pH10.0左右有最大萃取率，hpaseM萃取的主要 推动力是静电作用力，而国产脂肪酶萃取的主要推动力是疏水相互作用力；采用 CTAB混合反胶团对国产脂肪酶进行萃取时，PEG400 ...
沈睿
core  

Controlling pore size during the synthesis of hydroxyapatite nanoparticles using CTAB by the sol–gel hydrothermal method and their biological activities

Nanotechnology Reviews
Nanorod and nanosphere hydroxyapatite (HAP) particles were synthesized by the sol–gel hydrothermal method. The size of the synthesized HAP nanoparticles was controlled using cetyltrimethylammonium bromide (CTAB) as a templating agent with molar ...
Jayakodi Santhoshkumar, Shanmugam Rajeshkumar, Pandian Elumalai, Govindasamy Mani, Asiri Jaber M., Yadav Krishna Kumar, Ryeol Choi Jeong   +6 more
doaj   +1 more source

CTAB v1

Effective extraction and purification of DNA from mycobacteria is critical for downstream molecular applications. However, mycobacteria have a complex cell wall structure that makes DNA extraction challenging. Here, we describe an optimized protocol for extracting DNA from mycobacterial cultures grown on solid or in liquid media.
openaire   +1 more source

Modified Silica Adsorbent from Volcanic Ash for Cr(VI) Anionic Removal

Indonesian Journal of Chemistry, 2018
In the present research, cetyltrymethyl ammonium bromide (CTAB)-modified silica from Kelud’s volcanic ash has been prepared and examined as adsorbent for removal of the hazardous Cr(VI) anion. The research was initiated with purification of SiO2 from the
Endang Tri Wahyuni, Roto Roto, Firda Ainun Nissa, Mudasir Mudasir, Nurul Hidayat Aprilita   +4 more
doaj   +1 more source

PENGARUH KONSENTRASI CTAB DALAM SINTESIS NANOPARTIKEL TIO2 UNTUK APLIKASI SEL SURYA MENGGUNAKAN METODE SOL GEL

JIF (Jurnal Ilmu Fisika), 2013
Sintesis nanopartikel TiO2 dari prekursol TiCl4 dan methanol dengan variasi penambahan surfaktan CTAB telah dilakukan dengan metode sol gel. Variasi penambahan konsentrasi CTAB dilakukan pada konsentrasi 0; 0,5; 1; 1,5 dan 2 mM.
Helga Dwi Fahyuan, Dahyunir Dahlan, Astuti -   +2 more
doaj   +1 more source