Literature DB >> 23839969

Fabrication and luminescence of monolayered boron nitride quantum dots.

Liangxu Lin1, Yaoxian Xu, Shaowei Zhang, Ian M Ross, Albert C M Ong, Dan A Allwood.   

Abstract

Monolayered boron nitride (BN) quantum dots (QDs; lateral size ≈10 nm) are fabricated using a novel method. Unlike monolayered BN sheets, these BN QDs exhibit blue-green luminescence due to defects formed during preparation. This optical behavior adds significant functionality to a material that is already receiving much attention. It is further shown that the QDs are nontoxic to biological cells and well suited to bio-imaging.
Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  bio-imaging; luminescence; monolayered boron nitride; quantum dots

Mesh：

Substances：

Year:  2013        PMID： 23839969     DOI： 10.1002/smll.201301001

Source DB:  PubMed          Journal:  Small        ISSN： 1613-6810            Impact factor:   13.281


  9 in total

Review 1.  Assessing and Mitigating the Hazard Potential of Two-Dimensional Materials.

Authors:  Linda M Guiney; Xiang Wang; Tian Xia; André E Nel; Mark C Hersam
Journal:  ACS Nano       Date:  2018-06-18       Impact factor: 15.881

Review 2.  Methods of hexagonal boron nitride exfoliation and its functionalization: covalent and non-covalent approaches.

Authors:  Chandkiram Gautam; Selvam Chelliah
Journal:  RSC Adv       Date:  2021-09-23       Impact factor: 4.036

3.  Cryo-mediated exfoliation and fracturing of layered materials into 2D quantum dots.

Authors:  Yan Wang; Yang Liu; Jianfang Zhang; Jingjie Wu; Hui Xu; Xiewen Wen; Xiang Zhang; Chandra Sekhar Tiwary; Wei Yang; Robert Vajtai; Yong Zhang; Nitin Chopra; Ihab Nizar Odeh; Yucheng Wu; Pulickel M Ajayan
Journal:  Sci Adv       Date:  2017-12-15       Impact factor: 14.136

4.  Self-assembled Cubic Boron Nitride Nanodots.

Authors:  Alireza Khanaki; Zhongguang Xu; Hao Tian; Renjing Zheng; Zheng Zuo; Jian-Guo Zheng; Jianlin Liu
Journal:  Sci Rep       Date:  2017-06-22       Impact factor: 4.379

Review 5.  From 2-D to 0-D Boron Nitride Materials, The Next Challenge.

Authors:  Luigi Stagi; Junkai Ren; Plinio Innocenzi
Journal:  Materials (Basel)       Date:  2019-11-26       Impact factor: 3.623

Review 6.  Two-Dimensional Quantum Dot-Based Electrochemical Biosensors.

Authors:  Jian Zhang; Xiaoyue Zhang; Sai Bi
Journal:  Biosensors (Basel)       Date:  2022-04-17

Review 7.  Recent Progress in Fabrication and Application of BN Nanostructures and BN-Based Nanohybrids.

Authors:  Dmitry V Shtansky; Andrei T Matveev; Elizaveta S Permyakova; Denis V Leybo; Anton S Konopatsky; Pavel B Sorokin
Journal:  Nanomaterials (Basel)       Date:  2022-08-16       Impact factor: 5.719

Review 8.  Antipathogenic properties and applications of low-dimensional materials.

Authors:  Z L Shaw; Sruthi Kuriakose; Samuel Cheeseman; Michael D Dickey; Jan Genzer; Andrew J Christofferson; Russell J Crawford; Chris F McConville; James Chapman; Vi Khanh Truong; Aaron Elbourne; Sumeet Walia
Journal:  Nat Commun       Date:  2021-06-23       Impact factor: 14.919

9.  Anticarcinogenic activity of blue fluorescent hexagonal boron nitride quantum dots: as an effective enhancer for DNA cleavage activity of anticancer drug doxorubicin.

Authors:  S Umrao; A K Maurya; V Shukla; A Grigoriev; R Ahuja; M Vinayak; R R Srivastava; P S Saxena; I-K Oh; A Srivastava
Journal:  Mater Today Bio       Date:  2019-02-28
  9 in total

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