نتایج جستجو برای: photoluminescent

تعداد نتایج: 969  

Journal: :Nanoscale 2012
Filipe Natalio Anubha Kashyap Steffen Lorenz Hannes Kerschbaumer Michael Dietzsch Muhammad Nawaz Tahir Heinz Duschner Susanne Strand Dennis Strand Wolfgang Tremel

A convenient and simple strategy for preparing water soluble, photoluminescent functionalized silica nanoparticles (M-dots) in the absence of fluorophores or metal doping is demonstrated. These M-dots can be used for bioimaging using one and two-photon microscopy. Because of their high photostability, low toxicity and high biocompatibility compared with Lumidot™ CdSe/ZnS quantum dots, functiona...

Journal: :Metal-Based Drugs 1994
Veli-Matti Mukkala Harri Takalo Päivi Liitti Jouko Kankare Satu Kuusela Harri Lönnberg

The potentiality of lanthanide chelates as photoluminescent markers and cleaving agents of nucleic acids is discussed, the main emphasis being on the chelates derived from aromatic nitrogen bases.

Journal: :Chemical communications 2010
Zhen-An Qiao Yifan Wang Yang Gao Hongwei Li Tianyi Dai Yunling Liu Qisheng Huo

Using commercially activated carbon, we developed a simple and effective direct chemical oxidation route to prepare good biocompatible multicolor photoluminescent carbon dots.

Journal: :Chemical communications 2018
Alexander S Romanov Dawei Di Le Yang Julio Fernandez-Cestau Ciaran R Becker Charlotte E James Bonan Zhu Mikko Linnolahti Dan Credgington Manfred Bochmann

Correction for 'Highly photoluminescent copper carbene complexes based on prompt rather than delayed fluorescence' by Alexander S. Romanov et al., Chem. Commun., 2016, 52, 6379-6382.

Journal: :Chemical communications 2004
Xinlong Wang Chao Qin Enbo Wang Yangguang Li Changwen Hu Lin Xu

A photoluminescent three-dimensional coordination polymer containing two types of cavities is prepared by the covalent linkage of 2D bilayer motif with linear connecting ligand.

Journal: :Chemical communications 2006
Frank Würthner Zhijian Chen Volker Dehm Vladimir Stepanenko

A new perylene bisimide dye has been synthesized which self-assembles into columnar nanoaggregates and liquid crystalline mesophases with striking photoluminescent properties.

2014
Youngmin You Wonwoo Nam

Metabolism of molecular oxygen in the human body inevitably produces reactive oxygen species (ROS). Among the family of ROS, those exhibiting very high reactivities, including _OH, _OOH, ONOO , HOCl, HOBr, and O2, remain relatively underexplored. While emerging evidence suggests that these ROS are critically involved in physiological function as well as the genesis and development of diseases, ...

2013
Lingyan Feng Andong Zhao Jinsong Ren Xiaogang Qu

Left-handed Z-DNA has been identified as a transient structure occurred during transcription. DNA B-Z transition has attracted much attention because of not only Z-DNA biological importance but also their relation to disease and DNA nanotechnology. Recently, photoluminescent carbon dots, especially highly luminescent nitrogen-doped carbon dots, have attracted much attention on their application...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید