The Periodic Table as a Guide to the Construction and Properties of Layered Double Hydroxides

Yan, Hong; Zhao, Xin; Zhu, Yuquan; Wei, Min; Evans, David G.; Duan, Xue

doi:10.1007/430_2019_47

Cited by 13 publications

(12 citation statements)

References 191 publications

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“…The M 2+ /M 3+ ratio is also proved by modeling studies. 52 As decarbonation temperature is related to the binding strength of the interlayer anion, TG-MS studies are conducted for LDH with varying M 2+ /M 3+ ratios from 1 to 4. Fig.…”

Section: Resultsmentioning

confidence: 99%

Co-Al-CO₃ layered double hydroxide: an efficient and regenerable catalyst for glycolysis of polyethylene terephthalate

Thomas,

Ranjan,

George

2023

RSC Sustain.

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Section: Resultsmentioning

confidence: 99%

Co-Al-CO₃ layered double hydroxide: an efficient and regenerable catalyst for glycolysis of polyethylene terephthalate

Thomas,

Ranjan,

George

2023

RSC Sustain.

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“…Metal hydroxide is a basic metal compound made of metal cations and hydroxide anions. The locations of metal cations that can form hydroxides are illustrated in the Periodic Table ( Figure ), [ 22 ] and having such a library of usable metal cations enables the preparation of a range of hydroxides with a versatile structural composition. Not all hydroxides have layered structures, but many hydroxides do, such as alkaline earth hydroxides, transition metal hydroxides, and LDH.…”

Section: Chemical Composition Structure and Maintenance Of Electrical...mentioning

confidence: 99%

“…The corresponding locations of metal cations, which have been reported to be used to prepare LDHs, in the Periodic Table are illustrated in Figure . [ 22a ] Several empirical studies have attempted to determine the criteria for identifying metal ions that can form LDHs. The most commonly cited “rule” is that the ionic radius of the metal cation being incorporated into LDH layers should be similar to that of Mg 2+ (0.720 Å).…”

Section: Chemical Composition Structure and Maintenance Of Electrical...mentioning

confidence: 99%

The Structure, Preparation, Characterization, and Intercalation Mechanism of Layered Hydroxides Intercalated with Guest Anions

Chen

Fan

Huang

et al. 2023

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Since the intercalation of anions into layered hydroxides (LHs) has a great impact not only on their nucleation and growth but also on their structure, composition, and size, the intercalation chemistry of LHs has aroused the strong interest of researchers. However, the progress in the fundamental understanding of LHs intercalated with guest anions have not been paralleled by a concomitant development of the preparation and performance improvement of such materials. Considering the guidance of a timely in‐depth review for scientists in this area, a systematic introduction about the development that is made on the above‐mentioned issues is highly needed but yet missing so far. Herein, recent advances in understanding the chemical composition and structure of LHs intercalated with guest anions are systematically summarized. Meanwhile, typical and emerging bottom‐up synthesis methods of LHs intercalated with anions are reviewed, and the potential impact of external reaction parameters on the intercalation of anions into LHs are discussed . Besides, different analytical characterization techniques employed in the examination of guest anion‐intercalated LHs are deliberated upon. Finally, although progress is slow in exploring the intercalation mechanism, as many examples as possible are included in this review and inferred the possible intercalation mechanism.

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“…Unlike other 2D photocatalytic materials (g‐C 3 N 4 , BiOX, or black phosphorus), whose component modulation is restricted to a small scope, the exchangeability of cations in layers and anions in the interlayer allows LDHs great flexibility in their composition (Scheme 2), making it feasible to acquire customized electronic structure and active centers for designated photocatalytic reactions by selecting suitable cations and anions facilely 24 . In this section, we elaborated component control strategy of LDH‐based photocatalysts for efficient solar spectrum utilization, photogenerated carriers separation and surface catalytic kinetics.…”

Section: Construction Of Efficient Ldh‐based Photocatalystsmentioning

confidence: 99%

Layered double hydroxide‐based photocatalytic materials toward renewable solar fuels production

Bian

Zhang

Zhao

et al. 2021

InfoMat

127

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Photocatalysis is an ideal and promising green technology to drive numerous chemical reactions for valued chemicals production under very mild conditions, thereby providing solutions to global energy and environment issues related to burning fossil fuels. Over the past decade, layered double hydroxides (LDHs), as the members in two‐dimensional materials family, have attracted much attention due to their many advantages in photocatalysis, such as facile synthesis, low cost and powerful tunability of composition. In this review, we provide a synthetic overview of recent research advances of LDH‐based photocatalysts, with the main discussion of the design strategies to improve their photocatalytic performance, including component control, defect engineering, hybridization, and topological transformation. Structure‐performance correlations and tailor‐made material synthesis strategies are elaborated to discuss how to realize high‐performance LDH‐based photocatalysts for three important reactions (i.e., water splitting, CO2 conversion, and N2 reduction) to generate desirable solar fuels. Further, the remaining challenges and future perspectives of LDH‐based photocatalysts are summed up, aiming to inspire brand new solutions for pushing forward the development of LDH‐based photocatalysis.

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The Periodic Table as a Guide to the Construction and Properties of Layered Double Hydroxides

Cited by 13 publications

References 191 publications

Co-Al-CO₃ layered double hydroxide: an efficient and regenerable catalyst for glycolysis of polyethylene terephthalate

Co-Al-CO₃ layered double hydroxide: an efficient and regenerable catalyst for glycolysis of polyethylene terephthalate

The Structure, Preparation, Characterization, and Intercalation Mechanism of Layered Hydroxides Intercalated with Guest Anions

Layered double hydroxide‐based photocatalytic materials toward renewable solar fuels production

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The Periodic Table as a Guide to the Construction and Properties of Layered Double Hydroxides

Cited by 13 publications

References 191 publications

Co-Al-CO3 layered double hydroxide: an efficient and regenerable catalyst for glycolysis of polyethylene terephthalate

Co-Al-CO3 layered double hydroxide: an efficient and regenerable catalyst for glycolysis of polyethylene terephthalate

The Structure, Preparation, Characterization, and Intercalation Mechanism of Layered Hydroxides Intercalated with Guest Anions

Layered double hydroxide‐based photocatalytic materials toward renewable solar fuels production

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Co-Al-CO₃ layered double hydroxide: an efficient and regenerable catalyst for glycolysis of polyethylene terephthalate

Co-Al-CO₃ layered double hydroxide: an efficient and regenerable catalyst for glycolysis of polyethylene terephthalate