Results 101 to 110 of about 1,368,081 (183)
Spin and charge interactions between nanographene host and ferrocene
Beilstein Journal of Organic ChemistryFerrocene (FeCp2) was introduced as a non-magnetic guest molecule to activated carbon fibers (ACFs) as a nanographene-based host having localized spins originating from zigzag edges of graphene.
Akira Suzuki +3 more
doaj +1 more source
, 2019 The increasing use of cyclodextrins (CDs) as host-molecules for host-guest complexes and their remediation application in environmental science requires to establish easily accessible models of “quantitative structure-activity relationships” (QSARs) to ...
Cole, IS, Jeschke, S
core +1 more source
Advanced Science, EarlyView.We report the rational design of artificial photocatalysts with asymmetrically coordinated dual‐metal centers and a tailored microenvironment, broadly applicable strategy is established for the synthesis of multivariate zirconium‐based metal–organic frameworks, offering a platform for precisely tuning active‐site configurations to optimize ...
Yuxin Lu +11 more
wiley +1 more source
Host−guest complexation-mediated supramolecular photon upconversion
, 2020 The phenomenon of photon upconversion, in which a system absorbs two or more photons of lower energy and emits a photon of higher energy, has been used in numerous applications, including non-destructive bioimaging, deep-penetrating photodynamic therapy,
Pe, David J. +8 more
core +1 more source
Entropy‐Driven Physical Amplification in Multivalent Biosensing
Advanced Science, EarlyView.Detecting scarce molecules usually demands enzymatic amplification such as PCR. A statistical‐mechanical theory now reveals a purely physical alternative: distributing a fixed binding strength over more linker arms exponentially lowers the concentration at which multivalent sensors switch on.
Yuhan Peng, Xiuyang Xia, Ran Ni
wiley +1 more source
An efficient multiple healing conductive composite via host-guest inclusion
, 2015 A self-healable conductive composite is developed by combining the small molecules and nanotubes through host-guest interactions. This material shows uniform conductivity, microwave absorption and humidity sensing properties, and can be rapidly healed to
Li, Luo-Hao +7 more
core +1 more source
Advanced Science, EarlyView.Polymer‐based hydrogels have emerged as promising materials for atmospheric water harvesting (AWH) due to their high water affinity, tunable network structure, and excellent moisture adsorption‐desorption performance. Functional hydrogel systems enable efficient water capture and controlled release under low‐energy conditions, offering a sustainable ...
Swagata Datta +6 more
wiley +1 more source
A light-regulated host–guest-based nanochannel system inspired by channelrhodopsins protein
Nature Communications, 2017 Light-controlled gating of ion transport across membranes occurs in nature via channelrhodopsin nanochannels. Here, the authors show facile non-covalent approach towards light-responsive biomimetic nanochannels using host–guest interactions between a ...
Yue Sun +7 more
doaj +1 more source
Aggregation‐Controlled Triplet Exciton Regulation Enables Single‐Emitter Color‐Evolving Afterglow
Advanced Science, EarlyView.A single‐emitter system based on DTP‐R luminophores enables time‐evolving afterglow through aggregation‐regulated excited‐state dynamics. The coexistence and suppression of delayed fluorescence and phosphorescence are controlled via concentration tuning and host‐guest engineering, revealing the RISC origin of delayed fluorescence and enabling ...
Yu Zhang +14 more
wiley +1 more source
Supra-Amphiphiles Based on Host–Guest Interactions
, 2017 The study of host–guest interactions was inspired by molecular recognition in biological processes. Since the discovery of crown ether in the 1960s, host–guest interactions have attracted much attention from chemists interested in supramolecular ...
Jiang-Fei Xu, Guangtong Wang, Xi Zhang
core +1 more source