Guo‐Cong Guo
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View article: Photobreeding Method for Direct Construction and Continuous Tuning of Strong Metal–Support Interactions at Room Temperature
Photobreeding Method for Direct Construction and Continuous Tuning of Strong Metal–Support Interactions at Room Temperature Open
The construction of strong metal–support interactions (SMSI) is an effective strategy to enhance and control heterogeneous catalysts. However, conventional methods require pre‐synthesized metal‐loaded catalysts, followed by SMSI formation …
View article: K <sub>3</sub> NaGa <sub>12</sub> O <sub>2</sub> S <sub>18</sub> : First Oxychalcogenide with Diamond-like Framework toward Remarkable Nonlinear Optical Performance
K <sub>3</sub> NaGa <sub>12</sub> O <sub>2</sub> S <sub>18</sub> : First Oxychalcogenide with Diamond-like Framework toward Remarkable Nonlinear Optical Performance Open
View article: P<sub>4</sub>S<sub>n</sub> (n = 3, 5, 7): Large Birefringence Enhanced by 3D Aromaticity and Packing Effect Induced Directional π–π Noncovalent Interactions
P<sub>4</sub>S<sub>n</sub> (n = 3, 5, 7): Large Birefringence Enhanced by 3D Aromaticity and Packing Effect Induced Directional π–π Noncovalent Interactions Open
Birefringent materials play a crucial role in advanced applications such as nonlinear optics, high‐density data storage, and display technologies. Three birefringent compounds, P 4 S 3 ( 1 ), P 4 S 5 ( 2 ), and P 4 S 7 ( 3 ), are studied, …
View article: Uncovering the “Motion‐Induced Enhancement” Mechanism in Luminescent Aggregates Via Experimental Photo‐Difference Electron Density
Uncovering the “Motion‐Induced Enhancement” Mechanism in Luminescent Aggregates Via Experimental Photo‐Difference Electron Density Open
As pivotal photosensitive materials, luminescent organics are indispensable in modern life. Nonetheless, their luminescence behavior in aggregated states remains poorly understood. Here, in situ experimental studies on the electronic struc…
View article: Visualization of Light‐Induced Rotational Movement in Crystal: Exploring the Mechanism of Viologen‐Containing Molecular Machines
Visualization of Light‐Induced Rotational Movement in Crystal: Exploring the Mechanism of Viologen‐Containing Molecular Machines Open
Constructing effective light‐driven crystal molecular machines and exploring their mechanisms of movement are vital for the development of molecular machines. These explorations afford an Mn 2+ metal‐organic framework (MOF)crystal, marking…
View article: Expanding the Spectral Range in T2‐Supertetrahedral Nonlinear Optical Chalcogenides via Incorporating Inorganic Polycations
Expanding the Spectral Range in T2‐Supertetrahedral Nonlinear Optical Chalcogenides via Incorporating Inorganic Polycations Open
Metal‐chalcogenide supertetrahedral clusters that exhibit significant hyperpolarizability are highly sought after as promising nonlinear optical (NLO) function modules. However, these “naked” anionic clusters are commonly coordinated with …
View article: Expanding the Spectral Range in T2‐Supertetrahedral Nonlinear Optical Chalcogenides via Incorporating Inorganic Polycations
Expanding the Spectral Range in T2‐Supertetrahedral Nonlinear Optical Chalcogenides via Incorporating Inorganic Polycations Open
Metal‐chalcogenide supertetrahedral clusters that exhibit significant hyperpolarizability are highly sought after as promising nonlinear optical (NLO) function modules. However, these “naked” anionic clusters are commonly coordinated with …
View article: The Cooperation of Pd center and Lewis Acid Sites to Achieve High Selectivity Towards Kinetic Carbonate Product for Oxidative Carbonylation Reaction
The Cooperation of Pd center and Lewis Acid Sites to Achieve High Selectivity Towards Kinetic Carbonate Product for Oxidative Carbonylation Reaction Open
Dimethyl carbonate and dimethyl oxalate are competitive products of the carbonylation reaction of methyl nitrite (MN) under Pd‐based catalysts. The chemo‐selectivity is influenced not just by the thermodynamic constraints of reaction condi…
View article: Photoinduced Translocation‐Transformation Strategy for Vacancy Re‐Exposure and Synthesis of Stable Single Atoms
Photoinduced Translocation‐Transformation Strategy for Vacancy Re‐Exposure and Synthesis of Stable Single Atoms Open
Single‐atom catalysts have attracted considerable attention owing to their unparalleled atomic‐level efficiencies and distinctive structural properties. However, traditional synthesis methods often lead to less‐than‐optimal catalytic perfo…
View article: Reinforced Nonlinear Optical Performances Induced by P‐P Homoatomic Bond in Phosphide SrIn<sub>3</sub>Si<sub>4</sub>P<sub>11</sub>
Reinforced Nonlinear Optical Performances Induced by P‐P Homoatomic Bond in Phosphide SrIn<sub>3</sub>Si<sub>4</sub>P<sub>11</sub> Open
Phosphides exhibit great promise as a nonlinear optical (NLO) material system; however, the challenge of simultaneously achieving robust second‐harmonic generation (SHG) response, wide band gap, and large birefringence within a single stru…
View article: Reinforced Nonlinear Optical Performances Induced by P‐P Homoatomic Bond in Phosphide SrIn<sub>3</sub>Si<sub>4</sub>P<sub>11</sub>
Reinforced Nonlinear Optical Performances Induced by P‐P Homoatomic Bond in Phosphide SrIn<sub>3</sub>Si<sub>4</sub>P<sub>11</sub> Open
Phosphides exhibit great promise as a nonlinear optical (NLO) material system; however, the challenge of simultaneously achieving robust second‐harmonic generation (SHG) response, wide band gap, and large birefringence within a single stru…
View article: CO esterification to methyl formate: from Pd nanoparticles to single atom catalysts
CO esterification to methyl formate: from Pd nanoparticles to single atom catalysts Open
Compared to the Pd NP /α-Al 2 O 3 catalyst, the Pd 1 /(ZnMn 2 O 4 @MnO 2 ) (Pd 1 /ZMO) catalyst exhibits significantly reduced noble metal loading from 1 wt% to 0.25 wt%, while increasing the mass activity by 4 times for the CO esterificat…
View article: Achieving Phase‐Matching in Nonlinear Optical Materials CsM<sub>2</sub>In<sub>2</sub>S<sub>6</sub> (M = Cd/In, Hg/In) by the Incorporation of Unprecedented Trigonal Planar MS<sub>3</sub> Motifs
Achieving Phase‐Matching in Nonlinear Optical Materials CsM<sub>2</sub>In<sub>2</sub>S<sub>6</sub> (M = Cd/In, Hg/In) by the Incorporation of Unprecedented Trigonal Planar MS<sub>3</sub> Motifs Open
The trigonal planar unit possesses significant hyperpolarizability and polarizability anisotropy, which makes it useful for optimizing nonlinear optical (NLO) materials, however, chalcogenide with this unit has seldom been reported. In thi…
View article: High‐Resolution X‐Ray Imaging With 0D Organic–Metal Halide Scintillator Featuring Reversed Exciton Trapping
High‐Resolution X‐Ray Imaging With 0D Organic–Metal Halide Scintillator Featuring Reversed Exciton Trapping Open
Scintillators, essential for applications in nuclear medicine, radiation detection, and industrial inspection, convert high‐energy radiation into visible light. Manganese (Mn)‐based inorganic–organic hybrid materials are distinguished by t…
View article: In Situ Stimulus Response Study on the Acetylene/Ethylene Purification Process in MOFs
In Situ Stimulus Response Study on the Acetylene/Ethylene Purification Process in MOFs Open
Efficient removal of acetylene (C 2 H 2 ) impurities from polymer‐grade ethylene (C 2 H 4 ) in a simple, clean manner remains a challenging goal in industry. The use of porous materials such as metal–organic frameworks (MOFs) is promising …
View article: Viologen Unlocks Photogenerated Carrier Confinement in Low-Dimensional Perovskites for High-Stability and High-Gain X-ray Detection
Viologen Unlocks Photogenerated Carrier Confinement in Low-Dimensional Perovskites for High-Stability and High-Gain X-ray Detection Open
View article: CCDC 2352313: Experimental Crystal Structure Determination
CCDC 2352313: 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: A novel water vapor sensor with 3-D pillared metal--organic framework and 2-D breathing mode
A novel water vapor sensor with 3-D pillared metal--organic framework and 2-D breathing mode Open
In this work, we designed and synthesized two new 3-D pillared metal–organic frameworks (MOFs) [Cd2(adc)2(bpp)3∙4H2O]n (1) and [Cd2(adc)2(bpp)3]n (1b) with a 2-D breathing mode of reversible dehydration–rehydration. The dynamic behavior be…
View article: Enhancing the Activity of Cu/Uio-66-Nh2 for the Direct Synthesis of Dimethyl Carbonate from Co2 and Methanol Utilizing Metal-Support Synergistic Effect
Enhancing the Activity of Cu/Uio-66-Nh2 for the Direct Synthesis of Dimethyl Carbonate from Co2 and Methanol Utilizing Metal-Support Synergistic Effect Open
View article: HgBr<sub>2</sub>: an easily growing wide-spectrum birefringent crystal
HgBr<sub>2</sub>: an easily growing wide-spectrum birefringent crystal Open
The present work fully investigated the potential of mercury bromide as an excellent birefringent crystal.
View article: Salt-inclusion chalcogenides with d-orbital components: unveiling remarkable nonlinear optical properties and dual-band photoluminescence
Salt-inclusion chalcogenides with d-orbital components: unveiling remarkable nonlinear optical properties and dual-band photoluminescence Open
The present study highlights two isostructural salt-inclusion chalcogenides, namely [K 4 Cl][MnGa 9 S 16 ] and [K 4 Cl][HgGa 9 S 16 ], which demonstrate exceptional performances in nonlinear optics and photoluminescence fields, respectivel…
View article: Reconstructing nearly isotropic microstructures to construct a one-dimensional framework causing record birefringence in thiophosphates
Reconstructing nearly isotropic microstructures to construct a one-dimensional framework causing record birefringence in thiophosphates Open
Novel birefringent materials, α-Rb 2 InP 2 S 7 , β-Rb 2 InP 2 S 7 , and Cs 2 InP 2 S 7 were reconstructed from the nearly isotropic basic building units and displayed the largest birefringence among all known thiophosphates.
View article: Ultra-Sensitive and Stable Three-Dimensional (3d) Semiconductive Chelated Coordination Polymer for Direct X-Ray Detection and Imaging
Ultra-Sensitive and Stable Three-Dimensional (3d) Semiconductive Chelated Coordination Polymer for Direct X-Ray Detection and Imaging Open
View article: CSD 2156012: Experimental Crystal Structure Determination
CSD 2156012: Experimental Crystal Structure Determination Open
An entry from the Inorganic Crystal Structure Database, the world’s repository for inorganic crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely availabl…
View article: CSD 2156013: Experimental Crystal Structure Determination
CSD 2156013: Experimental Crystal Structure Determination Open
An entry from the Inorganic Crystal Structure Database, the world’s repository for inorganic crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely availabl…
View article: CSD 2156011: Experimental Crystal Structure Determination
CSD 2156011: Experimental Crystal Structure Determination Open
An entry from the Inorganic Crystal Structure Database, the world’s repository for inorganic crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely availabl…
View article: Frontispiece: Selectivity Control in the Direct CO Esterification over Pd@UiO‐66: The Pd Location Matters
Frontispiece: Selectivity Control in the Direct CO Esterification over Pd@UiO‐66: The Pd Location Matters Open
Heterogeneous Catalysis. In their Research Article (e202311625), Weijie Yang, Hai-Long Jiang et al. incorporate Pd nanoparticles into MOFs. The obtained catalyst exhibits high selectivity for dimethyl carbonate in the direct CO esterificat…
View article: Frontispiz: Selectivity Control in the Direct CO Esterification over Pd@UiO‐66: The Pd Location Matters
Frontispiz: Selectivity Control in the Direct CO Esterification over Pd@UiO‐66: The Pd Location Matters Open
Heterogeneous Catalysis. In their Research Article (e202311625), Weijie Yang, Hai-Long Jiang et al. incorporate Pd nanoparticles into MOFs. The obtained catalyst exhibits high selectivity for dimethyl carbonate in the direct CO esterificat…
View article: CSD 2235036: Experimental Crystal Structure Determination
CSD 2235036: Experimental Crystal Structure Determination Open
An entry from the Inorganic Crystal Structure Database, the world’s repository for inorganic crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely availabl…
View article: CSD 2235035: Experimental Crystal Structure Determination
CSD 2235035: Experimental Crystal Structure Determination Open
An entry from the Inorganic Crystal Structure Database, the world’s repository for inorganic crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely availabl…