Sustainable carbon-dots: recent advances in green carbon dots for sensing and bioimaging

2017 ◽  
Vol 5 (45) ◽  
pp. 8904-8924 ◽  
Author(s):  
Vinay Sharma ◽  
Pranav Tiwari ◽  
Shaikh M. Mobin

This review article highlights recent progress in use of green precursors for synthesis of carbon-dots and their applications in fluorescence-based sensing and bioimaging.

2020 ◽  
Vol 1 (4) ◽  
pp. 525-553 ◽  
Author(s):  
Ayan Pal ◽  
Md Palashuddin Sk ◽  
Arun Chattopadhyay

The present review article focuses on novel findings corresponding to the structural and photophysical properties of carbon dots. The article also highlights unique characteristics of crystalline dots that offer new chemistry and thus new application potential.


2017 ◽  
Vol 5 (25) ◽  
pp. 12699-12717 ◽  
Author(s):  
Wu-Qiang Wu ◽  
Hao-Lin Feng ◽  
Hong-Yan Chen ◽  
Dai-Bin Kuang ◽  
Cheng-Yong Su

This review article highlights recent progress in three-dimensional hierarchical TiO2nanotree array-based high-performance solar cells.


2017 ◽  
Vol 1 (5) ◽  
pp. 807-822 ◽  
Author(s):  
Xiaoyong Zhang ◽  
Lu Han ◽  
Meiying Liu ◽  
Ke Wang ◽  
Lei Tao ◽  
...  

Recent advances and progress in redox-responsive polymeric nanosystems for biomedical applications are discussed in this review article.


This review article is a guide to work that uses the method of separation of variables for problems that occur in general relativity. The main emphasis is on recent progress in the solution of important systems of equations such as Dirac’s equation, Maxwell’s equations and the gravitational perturbation (or spin 2) equations. Recent advances and established results for these equations in Kerr black hole and Robertson—Walker space-time backgrounds form the central theme of the discussion. These two important physical examples also illustrate some of the difficulties in a theory of solution by separation of variables methods for systems of equations. Other aspects of this subject such as solutions of the Rarita-Schwinger equation (spin 3 2 ) and the role of generalized Hertz potentials are also discussed.


Synthesis ◽  
2017 ◽  
Vol 49 (17) ◽  
pp. 3887-3894 ◽  
Author(s):  
Jeffrey Hammann ◽  
Maximilian Hofmayer ◽  
Ferdinand Lutter ◽  
Lucie Thomas ◽  
Paul Knochel

The present short review article highlights recent progress in the field of transition-metal catalysis. An overview on recent work involving cobalt-catalyzed cross-coupling reactions and some recent advances from our laboratories are given.1 Introduction2 Csp2–Csp2 Cobalt-Catalyzed Cross-Couplings3 Csp2–Csp3 Cobalt-Catalyzed Cross-Couplings4 Conclusion


2019 ◽  
Vol 7 (16) ◽  
pp. 9432-9446 ◽  
Author(s):  
Zhixin Xu ◽  
Jun Yang ◽  
Hongping Li ◽  
Yanna Nuli ◽  
Jiulin Wang

Recent progress in electrolytes from the liquid to the solid state for Si-based anodes is comprehensively summarized in this review article.


Author(s):  
Deming He ◽  
Minmin Yan ◽  
Pengjuan Sun ◽  
Yuanqiang Sun ◽  
Lingbo Qu ◽  
...  

Nano Select ◽  
2021 ◽  
Author(s):  
Ying Lou ◽  
Xinyu Hao ◽  
Lei Liao ◽  
Kaiyou Zhang ◽  
Shuoping Chen ◽  
...  

Author(s):  
Zhaoming Kang ◽  
Muhammad Arif Khan ◽  
Yanmei Gong ◽  
Rida Javed ◽  
Yuan Xu ◽  
...  

In this review, recent advances in MXenes and MXene-based nanomaterials applied in HER electrocatalysis are overviewed in terms of their synthesis, characterization, functional mechanisms, and HERperformance/optimization.


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