Results 11 to 20 of about 42,053 (296)
Carbon dots: An innovative luminescent nanomaterial
Aggregate, 2022 In recent years, carbon dots (CDs), including carbon nanodots, carbonized polymer dots, carbon quantum dots, and graphene quantum dots have attracted a mounting interest as readily accessible, nontoxic, and relatively inexpensive carbon‐based ...
Yuxin Shi +12 more
doaj +1 more source
Advanced Science, 2021 Circularly polarized light (CPL) detection has emerged as a key technology for various optoelectronics. Chiral hybrid perovskites (CHPs) that combine CPL‐sensitive absorption induced by chiral organic ligands and superior photoelectric properties of ...
Zhen Liu +9 more
doaj +1 more source
Theoretical Studies on the Binding Mode and Reaction Mechanism of TLP Hydrolase kpHIUH
Molecules, 2021 In this work, we have investigated the binding conformations of the substrate in the active site of 5-HIU hydrolase kpHIUH and its catalytic hydrolysis mechanism.
Xixi Wang +6 more
doaj +1 more source
An Organic Acid-induced Synthesis and Characterization of Selenium Nanoparticles
Journal of Nanotechnology, 2011 A simple wet chemical method has been developed to synthesize selenium nanoparticles (size 40–100 nm), by the reaction of sodium selenosulphate precursor with different organic acids in aqueous medium, under ambient conditions. Polyvinyl alcohol has been
Charu Dwivedi +4 more
doaj +1 more source
Mimicking the Oxygen-Evolving Center in Photosynthesis
Frontiers in Plant Science, 2022 The oxygen-evolving center (OEC) in photosystem II (PSII) of oxygenic photosynthetic organisms is a unique heterometallic-oxide Mn4CaO5-cluster that catalyzes water splitting into electrons, protons, and molecular oxygen through a five-state cycle (Sn, n
Yang Chen +7 more
doaj +1 more source
Beilstein Journal of Nanotechnology, 2010 Polyvinyl alcohol-capped CdSe quantum dots, with a size within their quantum confinement limit, were prepared in aqueous solution at room temperature, by a simple and environmentally friendly chemical method.
Chetan P. Shah +3 more
doaj +1 more source
Applications of carbon dots on tumour theranostics
View, 2021 Carbon dots (CDs) have been extensively investigated as prime candidates for developing tumour theranostic platform due to their tunable fluorescence emission and excitation, good photostability, high water solubility and biocompatibility.
Hao Wu +6 more
doaj +1 more source
The Photochemistry of the Future [PDF]
Science, 1912 Special Articles:The Effects of Alkaloids on the Development of Fish (Fundulus) Embryos: DR. J. F. MCCLENDON. On the Relationship between the Bilateral Asymmetry of the Unilocular Fruit and the Weight of the Seed which it produces: DR. J. ARTHUR HARRIS. Heat Conductivity of Crystals: DR. R. W. CLARK.
openaire +3 more sources
Stable organic self-assembled microwire lasers for chemical vapor sensing
Communications Chemistry, 2021 Organic microlaser sensors are highly promising for chemical vapor detection due to their chemical versatility, but their poor stabilities are hampering applications.
Zheming Chen +4 more
doaj +1 more source
Advanced Functional Materials, EarlyView.In this work, a new tetracene derivative, 5,11‐di(thiophen‐2‐yl)tetracene (2T‐Tc) is introduced, exhibiting enhanced physical and chemical stability, and retaining favorable singlet fission kinetics with near unity triplet pair yield in thin films.
Jieun Lee +11 more
wiley +1 more source