Xianji Qiao
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View article: Monitoring chalcogenide ions–guided in situ transform active sites of tailored bismuth electrocatalysts for CO <sub>2</sub> reduction to formate
Monitoring chalcogenide ions–guided in situ transform active sites of tailored bismuth electrocatalysts for CO <sub>2</sub> reduction to formate Open
Although bismuth catalysts enable accelerated electrochemical CO 2 -to-formate conversion, the intrinsic active sites and forming mechanisms under operating conditions remain elusive. Herein, we prepared Bi 2 O 2 NCN, Bi 2 O 3 , and Bi 2 O…
View article: Cation-Anion Redox Active Β-Mn[N(Cn)2]2 as New Negative Electrode Material for Li-Ion Batteries with High Capacity and Rate Capability
Cation-Anion Redox Active Β-Mn[N(Cn)2]2 as New Negative Electrode Material for Li-Ion Batteries with High Capacity and Rate Capability Open
View article: The Tuning of Strain in Layered Structure Oxide Cathodes for Lithium-Ion Batteries
The Tuning of Strain in Layered Structure Oxide Cathodes for Lithium-Ion Batteries Open
Layered structure oxides have emerged as highly promising cathode materials for lithium-ion batteries. In these cathode materials, volume variation related to anisotropic lattice strain during Li + insertion/extraction, however, can induce…
View article: CSD 2201662: Experimental Crystal Structure Determination
CSD 2201662: 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 2179491: Experimental Crystal Structure Determination
CSD 2179491: 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 2179494: Experimental Crystal Structure Determination
CSD 2179494: 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 2179488: Experimental Crystal Structure Determination
CSD 2179488: 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 2179489: Experimental Crystal Structure Determination
CSD 2179489: 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 2179480: Experimental Crystal Structure Determination
CSD 2179480: 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: CCDC 2074291: Experimental Crystal Structure Determination
CCDC 2074291: 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 2062631: Experimental Crystal Structure Determination
CCDC 2062631: Experimental Crystal Structure Determination Open
View article: CCDC 2062637: Experimental Crystal Structure Determination
CCDC 2062637: Experimental Crystal Structure Determination Open
View article: Synthesis and characterisation of the quaternary cyanamide Li<sub>2</sub>MgSn<sub>2</sub>(NCN)<sub>6</sub>
Synthesis and characterisation of the quaternary cyanamide Li<sub>2</sub>MgSn<sub>2</sub>(NCN)<sub>6</sub> Open
The quaternary cyanamide Li 2 MgSn 2 (NCN) 6 was prepared by a solid‐state metathesis reaction between Li 2 NCN, MgF 2 , and SnF 4 . Its trigonal structure was determined from powder X‐ray diffraction data to be isotypic to that of Li 2 Mn…
View article: CCDC 1993725: Experimental Crystal Structure Determination
CCDC 1993725: 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: Metathesis and Redetermination of the Crystal Structure of Cadmium Carbodiimide, CdNCN
Metathesis and Redetermination of the Crystal Structure of Cadmium Carbodiimide, CdNCN Open
Cadmium carbodiimide, CdNCN, was synthesized by a solid‐state metathesis reaction between CdCl 2 and Na 2 NCN in a 1 : 1 molar ratio at 500 °C, and its crystal structure was redetermined from Rietveld refinement of powder X‐ray data, aimin…
View article: CCDC 1973094: Experimental Crystal Structure Determination
CCDC 1973094: 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: Silver Cyanoguanidine Nitrate Hydrate: Ag(C2N4H4)NO3·½ H2O, a Cyanoguanidine Compound Coordinating by an Inner Nitrogen Atom
Silver Cyanoguanidine Nitrate Hydrate: Ag(C2N4H4)NO3·½ H2O, a Cyanoguanidine Compound Coordinating by an Inner Nitrogen Atom Open
Silver(I) cyanoguanidine nitrate hydrate, Ag(C2N4H4)NO3·½H2O, was synthesized as the first cyanoguanidine solid-state complex in which monovalent Ag is coordinated through inner nitrogen N atoms. Its structure was characterized by single-c…
View article: Predicting Nitrogen‐Based Families of Compounds: Transition‐Metal Guanidinates <i>T</i>CN<sub>3</sub> (<i>T</i>=V, Nb, Ta) and Ortho‐Nitrido Carbonates <i>T′</i><sub>2</sub>CN<sub>4</sub> (<i>T′</i>=Ti, Zr, Hf)
Predicting Nitrogen‐Based Families of Compounds: Transition‐Metal Guanidinates <i>T</i>CN<sub>3</sub> (<i>T</i>=V, Nb, Ta) and Ortho‐Nitrido Carbonates <i>T′</i><sub>2</sub>CN<sub>4</sub> (<i>T′</i>=Ti, Zr, Hf) Open
Due to its unsurpassed capability to engage in various sp hybridizations or orbital mixings, carbon may contribute in expanding solid‐state nitrogen chemistry by allowing for different complex anions, such as the known NCN 2− carbodiimide …
View article: Vorhersage stickstoffbasierter Verbindungsklassen: Guanidinate <i>T</i>CN<sub>3</sub> (<i>T</i>=V, Nb, Ta) und Orthonitridocarbonate <i>T′</i><sub>2</sub>CN<sub>4</sub> (<i>T′</i>=Ti, Zr, Hf) von Übergangsmetallen
Vorhersage stickstoffbasierter Verbindungsklassen: Guanidinate <i>T</i>CN<sub>3</sub> (<i>T</i>=V, Nb, Ta) und Orthonitridocarbonate <i>T′</i><sub>2</sub>CN<sub>4</sub> (<i>T′</i>=Ti, Zr, Hf) von Übergangsmetallen Open
Wegen der einzigartigen Fähigkeit des Kohlenstoffs, verschiedenste sp‐Hybridisierungen oder Orbitalmischungen auszubilden, kann er in unterschiedlichen komplexen Anionen wie der bekannten Carbodiimideinheit NCN 2− , dem bis dato unbekannte…
View article: Reversible High Capacity and Reaction Mechanism of Cr<sub>2</sub>(NCN)<sub>3</sub> Negative Electrodes for Li‐Ion Batteries
Reversible High Capacity and Reaction Mechanism of Cr<sub>2</sub>(NCN)<sub>3</sub> Negative Electrodes for Li‐Ion Batteries Open
A detailed study of the electrochemical reaction mechanism between lithium and the trivalent transition‐metal carbodiimide Cr 2 (NCN) 3 , which shows excellent performance as a negative electrode material in Li‐ion batteries, is conducted …
View article: Metathetic synthesis of lead cyanamide as a p-type semiconductor
Metathetic synthesis of lead cyanamide as a p-type semiconductor Open
p-Type PbNCN provides the first experimental evidence in applying inorganic cyanamides as photocathodes for reductive reactions in photoelectrochemical cells.