Maochun Hong
YOU?
Author Swipe
View article: Granzyme B activated near-infrared-II ratiometric fluorescent nanoprobe for early detection of tumor response to immunotherapy
Granzyme B activated near-infrared-II ratiometric fluorescent nanoprobe for early detection of tumor response to immunotherapy Open
Non-invasive optical imaging tools for early detecting anti-tumor immune responses are crucial for precision cancer immunotherapy. However, current probes often suffer from low imaging depth, single imaging channel, and inadequate quantifi…
View article: A Sensitive Ratiometric Thermometer Constructed by AIEgen‐Based Mixed Lanthanide MOF for Intracellular Temperature Mapping
A Sensitive Ratiometric Thermometer Constructed by AIEgen‐Based Mixed Lanthanide MOF for Intracellular Temperature Mapping Open
Accurate temperature sensing at the subcellular level is of great significance for gaining insights into a wide range of biological processes. Aggregation‐induced emission (AIE) is a promising photophysical phenomenon in which the luminesc…
View article: Trimerization of 1,2‐Diaminocyclohexane Catalyzed by a Metal–Organic Cage Tandem Catalyst with Dual Biomimetic Active Sites
Trimerization of 1,2‐Diaminocyclohexane Catalyzed by a Metal–Organic Cage Tandem Catalyst with Dual Biomimetic Active Sites Open
Cascade reactions that form multiple chemical bonds in one synthetic step are important for the synthesis of complex molecules. Molecular catalysts for cascade reactions generally require two or more catalytic centers, yet anchoring distin…
View article: Engineered interface coverage and precise cocatalyst placement in MOF-derived heterojunction photocatalysts for selective methane oxidation
Engineered interface coverage and precise cocatalyst placement in MOF-derived heterojunction photocatalysts for selective methane oxidation Open
Interface coverage and cocatalyst distribution are precisely regulated in heterojunction photocatalysts by pyrolysis of metal–organic framework precursors for improving photocatalysis toward selective CH 4 oxidation.
View article: Novel synthesis of fine γ-AlON powders from the hydrolysis of Al metal
Novel synthesis of fine γ-AlON powders from the hydrolysis of Al metal Open
In this study, fine aluminum oxynitride (γ-AlON) powder was synthesized from a solid-state hydrolysis byproduct for the first time through in-depth research on the hydrolysis of metal Al powder. Hydrolysis begins on the surface of the Al p…
View article: Mn<sup>2+</sup>–Mn<sup>2+</sup> Dimers Induced Robust Light Absorption in Heavy Mn<sup>2+</sup> Doped ZnAl<sub>2</sub>O<sub>4</sub> Near‐Infrared Phosphor with an Excellent Photoluminescence Quantum Yield and Thermal Stability
Mn<sup>2+</sup>–Mn<sup>2+</sup> Dimers Induced Robust Light Absorption in Heavy Mn<sup>2+</sup> Doped ZnAl<sub>2</sub>O<sub>4</sub> Near‐Infrared Phosphor with an Excellent Photoluminescence Quantum Yield and Thermal Stability Open
Transition metal ions, such as Cr 3+ , Fe 3+ , and Ni 2+ , are widely recognized activators for efficient broadband near‐infrared (NIR) phosphors. However, the potential of Mn 2+ ions as NIR‐emitting activators is relatively overlooked due…
View article: Fabricating Solid‐Solution‐Type Perovskite/Fluoride Nanocomposites Through Sublattice Interlocking for High‐Performance Photovoltaics
Fabricating Solid‐Solution‐Type Perovskite/Fluoride Nanocomposites Through Sublattice Interlocking for High‐Performance Photovoltaics Open
All‐inorganic α ‐phase CsPbI 3 perovskite with a suitable bandgap and superb optoelectronic properties is transforming the landscape of perovskite photovoltaics, but its long‐term lability associated with “soft” ionic lattice still imposes…
View article: A solution-processable natural crystal with giant optical anisotropy for efficient manipulation of light polarization
A solution-processable natural crystal with giant optical anisotropy for efficient manipulation of light polarization Open
Optical anisotropy (e.g., birefringence and dichroism), a light-matter interaction phenomenon observed three centuries ago in natural Iceland crystal, is paramount for manipulating light polarization in modern optics. To date, various natu…
View article: Water-stable metal–organic frameworks (MOFs): rational construction and carbon dioxide capture
Water-stable metal–organic frameworks (MOFs): rational construction and carbon dioxide capture Open
This review highlights the design and synthesis of water-stable MOFs, as well as their applications in carbon capture.
View article: Halogen‐Modulated 2D Coordination Polymers for Efficient Hydrogen Peroxide Photosynthesis under Air and Pure Water Conditions
Halogen‐Modulated 2D Coordination Polymers for Efficient Hydrogen Peroxide Photosynthesis under Air and Pure Water Conditions Open
H 2 O 2 is a widely used eco‐friendly oxidant and a potential energy carrier. Photocatalytic H 2 O 2 production from water and O 2 is an ideal approach with the potential to address the current energy crisis and environmental issues. Three…
View article: Optimizing Sieving Effect for CO<sub>2</sub> Capture from Humid Air Using an Adaptive Ultramicroporous Framework (Small 44/2023)
Optimizing Sieving Effect for CO<sub>2</sub> Capture from Humid Air Using an Adaptive Ultramicroporous Framework (Small 44/2023) Open
Adaptive Ultramicroporous Frameworks In article number 2302677, Qihui Chen, Maochun Hong, and co-workers develop an acid-base resistant ultramicroporous framework. It can sieve CO2 from humid air with the very high adsorption capacity/sele…
View article: Proof of crystal-field-perturbation-enhanced luminescence of lanthanide-doped nanocrystals through interstitial H+ doping
Proof of crystal-field-perturbation-enhanced luminescence of lanthanide-doped nanocrystals through interstitial H+ doping Open
Crystal-field perturbation is theoretically the most direct and effective method of achieving highly efficient photoluminescence from trivalent lanthanide (Ln 3+ ) ions through breaking the parity-forbidden nature of their 4 f -transitions…
View article: A Non‐π‐Conjugated Molecular Crystal with Balanced Second‐Harmonic Generation, Bandgap, and Birefringence
A Non‐π‐Conjugated Molecular Crystal with Balanced Second‐Harmonic Generation, Bandgap, and Birefringence Open
Traditional nonlinear optical (NLO) crystals are exclusively limited to ionic crystals with π ‐conjugated groups and it is a great challenge to achieve a subtle balance between second‐harmonic generation, bandgap, and birefringence for the…
View article: Achieving Ultra‐Broadband Near‐Infrared Emission in Cr<sup>3+</sup>‐Activated Cs<sub>2</sub>NaScCl<sub>6</sub> Perovskite for Efficient Phosphor‐Converted Light‐Emitting Diodes
Achieving Ultra‐Broadband Near‐Infrared Emission in Cr<sup>3+</sup>‐Activated Cs<sub>2</sub>NaScCl<sub>6</sub> Perovskite for Efficient Phosphor‐Converted Light‐Emitting Diodes Open
Ultra‐broadband near‐infrared (NIR) phosphor‐converted light‐emitting diodes (pc‐LEDs) have great application prospects in research and industrial fields. However, simultaneously achieving highly efficient and ultra‐broad NIR emission in p…
View article: Near‐Infrared Persistent Luminescence Nanoprobe for Ultrasensitive Image‐Guided Tumor Resection
Near‐Infrared Persistent Luminescence Nanoprobe for Ultrasensitive Image‐Guided Tumor Resection Open
Near‐infrared (NIR) fluorescence imaging poses significant superiority over traditional medical imaging for tumor resection, thus having attracted widely attention. However, for tiny tumor residues, it requires relative high sensitivity to…
View article: CCDC 2213274: Experimental Crystal Structure Determination
CCDC 2213274: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2213272: Experimental Crystal Structure Determination
CCDC 2213272: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2044553: Experimental Crystal Structure Determination
CCDC 2044553: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2012600: Experimental Crystal Structure Determination
CCDC 2012600: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Thermally Activated Delayed Fluorescence from Perovskite‐Derivative CsAgCl<sub>2</sub> Nanocrystals for High‐Resolution X‐Ray Imaging
Thermally Activated Delayed Fluorescence from Perovskite‐Derivative CsAgCl<sub>2</sub> Nanocrystals for High‐Resolution X‐Ray Imaging Open
Thermally activated delayed fluorescence (TADF) materials hold great promise as next‐generation efficient emitters due to their theoretical 100% internal quantum efficiency. However, such an intriguing photophysical mechanism is extremely …
View article: Exciton Localization for Highly Luminescent Two‐Dimensional Tin‐Based Hybrid Perovskites through Tin Vacancy Tuning
Exciton Localization for Highly Luminescent Two‐Dimensional Tin‐Based Hybrid Perovskites through Tin Vacancy Tuning Open
Exciton localization is an approach for preparing highly luminescent semiconductors. However, realizing strongly localized excitonic recombination in low‐dimensional materials such as two‐dimensional (2D) perovskites remains challenging. H…