Synthesis of CdSe magic-sized nanocluster and its effect on nanocrystal preparation in a microfluidic reactor

被引：0
|
作者：
Hongzhi Wang
Asuka Tashiro
Hiroyuki Nakamura
Masato Uehara
Masaya Miyazaki
Takanori Watari
Hideaki Maeda
机构：
[1] National Institute of Advanced Industrial Science and Technology (AIST),Micro
[2] Saga University,space Chemistry Lab
来源：
Journal of Materials Research | 2004年 / 19卷
关键词：
D O I：
暂无
中图分类号：
学科分类号：
摘要：
CdSe magic-sized nanoclusters were synthesised at relatively low temperatures (90–150 °C) in the organometallic raw material solution by a very simple method. The variation process from nanoclusters to nanocrystals has been determined using the microreactor, and it was found that these nanoclusters could increase the CdSe nuclei number and product yield in the microfluidic reactor method. Meanwhile, the microreactor shows the advantage for studying the nanocrystal-growth process due to the precise time and temperature control and high reproducibility.
引用
收藏
页码：3157 / 3161
页数：4
相关论文
共 50 条
  • [1] Synthesis of CdSe magic-sized nanocluster and its effect on nanocrystal preparation in a microfluidic reactor
    Wang, HZ
    Tashiro, A
    Nakamura, H
    Uehara, M
    Miyazaki, M
    Watari, T
    Maeda, H
    JOURNAL OF MATERIALS RESEARCH, 2004, 19 (11) : 3157 - 3161
  • [2] Synthesis of Ultrasmall and Magic-Sized CdSe Nanocrystals
    Harrell, Sarah M.
    McBride, James R.
    Rosenthal, Sandra J.
    CHEMISTRY OF MATERIALS, 2013, 25 (08) : 1199 - 1210
  • [3] Role of Magic-Sized Clusters in the Synthesis of CdSe Nanorods
    Jiang, Zhong-Jie
    Kelley, David F.
    ACS NANO, 2010, 4 (03) : 1561 - 1572
  • [4] Synthesis of Magic-Sized CdSe and CdTe Nanocrystals with Diisooctylphosphinic Acid
    Dukes, Albert D., III
    McBride, James R.
    Rosenthal, Sandra J.
    CHEMISTRY OF MATERIALS, 2010, 22 (23) : 6402 - 6408
  • [5] Low-Temperature Synthesis of Magic-Sized CdSe Nanoclusters: Influence of Ligands on Nanocluster Growth and Photophysical Properties
    Newton, John C.
    Ramasamy, Karthik
    Mandal, Manik
    Joshi, Gayatri K.
    Kumbhar, Amar
    Sardar, Rajesh
    JOURNAL OF PHYSICAL CHEMISTRY C, 2012, 116 (07): : 4380 - 4389
  • [6] Navigating the Potential Energy Surface of CdSe Magic-Sized Clusters: Synthesis and Interconversion of Atomically Precise Nanocrystal Polymorphs
    Ripberger, Hunter H.
    Schnitzenbaumer, Kyle J.
    Nguyen, Lily K.
    Ladd, Dylan M.
    Levine, Kelsey R.
    Dayton, Damara G.
    Toney, Michael F.
    Cossairt, Brandi M.
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2023, 145 (50) : 27480 - 27492
  • [7] Digital Doping in Magic-Sized CdSe Clusters
    Muckel, Franziska
    Yang, Jiwoong
    Lorenz, Severin
    Baek, Woonhyuk
    Chang, Hogeun
    Hyeon, Taeghwan
    Bacher, Gerd
    Fainblat, Rachel
    ACS NANO, 2016, 10 (07) : 7135 - 7141
  • [8] Core/Shell Magic-Sized CdSe Nanocrystals
    Pun, Andrew B.
    Mule, Aniket S.
    Held, Jacob T.
    Norris, David J.
    NANO LETTERS, 2021, 21 (18) : 7651 - 7658
  • [9] Synthesis, Assembly, and Applications of Magic-Sized Semiconductor (CdSe)13 Cluster
    Lee, Kangjae
    Deng, Guocheng
    Bootharaju, Megalamane S.
    Hyeon, Taeghwan
    ACCOUNTS OF CHEMICAL RESEARCH, 2023, 56 (09) : 1118 - 1127
  • [10] CdSe Magic-Sized Nuclei, Magic-Sized Nanoclusters and Regular Nanocrystals: Monomer Effects on Nucleation and Growth
    Yu, Kui
    ADVANCED MATERIALS, 2012, 24 (08) : 1123 - 1132
12345