Synthesis, photocatalytic performance and negative thermal expansion property of nanorods ZrMo2−x V x O8−x/2 with cubic structure

Liu, Qinqin; Fan, Chunya; Liu, Junxiong; Sun, Xiujuan; Cheng, Xiaonong; Li, Haohua

doi:10.1007/s10971-015-3775-4

Cited by 3 publications

(3 citation statements)

References 32 publications

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“…TCP4, which belongs to the CIN subfamily, is the major target of miR319. TCP4 has been well elucidated to regulate cell proliferation, hypocotyl elongation, secondary cell wall formation, and flowering time (Schommer et al, 2014;Challa et al, 2016;Kubota et al, 2017;Liu et al, 2017;Sun et al, 2017). Previous observations have shown TCP4 to bind to the promoter of LOX2 in vivo and in vitro (Schommer et al, 2008;Guo et al, 2018).…”

Section: Discussionmentioning

confidence: 99%

“…Five CIN-like TCP genes, namely TCP2, TCP3, TCP4, TCP10 and TCP24, are the targets of miR319 (Palatnik et al, 2003). MiR319 and its targets have been found to modulate leaf growth (Palatnik et al, 2003;Ori et al, 2007;Sarvepalli and Nath, 2011;Bresso et al, 2018;Zheng et al, 2022), flower development (Nag et al, 2009;Kubota et al, 2017;Liu et al, 2017), xylem vessel formation (Sun et al, 2017), trichome formation (Vadde et al, 2018;Zhou et al, 2019;Fan et al, 2020;Lan et al, 2021;Saini et al, 2022), and photomorphogenesis (Dong et al, 2019;Saini et al, 2022). TCP4 is the major target of miR319 (Nag et al, 2009).…”

Section: Introductionmentioning

confidence: 99%

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UVR8‐TCP4‐LOX2 module regulates UV‐B tolerance in Arabidopsis

Li,

Du,

et al. 2024

JIPB

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The phytohormone jasmonate (JA) coordinates stress and growth responses to increase plant survival in unfavorable environments. Although JA can enhance plant UV‐B stress tolerance, the mechanisms underlying the interaction of UV‐B and JA in this response remain unknown. In this study, we demonstrate that the UV RESISTANCE LOCUS 8 ‐ TEOSINTE BRANCHED1, Cycloidea and PCF 4 ‐ LIPOXYGENASE2 (UVR8‐TCP4‐LOX2) module regulates UV‐B tolerance dependent on JA signaling pathway in Arabidopsis thaliana. We show that the nucleus‐localized UVR8 physically interacts with TCP4 to increase the DNA‐binding activity of TCP4 and upregulate the JA biosynthesis gene LOX2. Furthermore, UVR8 activates the expression of LOX2 in a TCP4‐dependent manner. Our genetic analysis also provides evidence that TCP4 acts downstream of UVR8 and upstream of LOX2 to mediate plant responses to UV‐B stress. Our results illustrate that the UV‐B‐dependent interaction of UVR8 and TCP4 serves as an important UVR8‐TCP4‐LOX2 module, which integrates UV‐B radiation and JA signaling and represents a new UVR8 signaling mechanism in plants.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

UVR8‐TCP4‐LOX2 module regulates UV‐B tolerance in Arabidopsis

Li,

Du,

et al. 2024

JIPB

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“…Ceramics from the A 2 M 3 O 12 family have been predicted to be wide‐gap semiconductors with indirect transition and the band‐gap ~3.6 eV, as calculated for Y 2 Mo 3 O 12 . Liu et al measured the indirect band‐gap of ZrMo 2 O 8 , a phase related to A 2 M 3 O 12 family, as 3.59 eV. The calculated indirect band‐gap of Al 2 W 3 O 12 (3.11 eV) is lower, although close to such a prediction.…”

Section: Discussionmentioning

confidence: 99%

Relationship between sintering methods and physical properties of the low positive thermal expansion material Al₂W₃O₁₂

Prisco

Marzano

Pontón

et al. 2018

Int J Applied Ceramic Tech

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Ceramic materials from the A2M3O12 family with near‐zero thermal expansion are good candidates for applications requiring high thermal shock resistance. Considering their inherently low thermal conductivity, the bulk forms of A2M3O12 have to present Young's moduli and mechanical strength close to 100 GPa and 100 MPa, respectively, in order to compete with the state‐of‐the‐art materials used to avoid thermal shock. The relationship between sintering, microstructure, and physical properties within the A2M3O12 family is generally unknown while the preparation of bulks with high mechanical resistance remains a great challenge. Bulk samples of dense Al2W3O12 (96%TD) have been obtained by pressureless three‐stage sintering (TSS) and spark plasma sintering (SPS). The Young's moduli and hardness of samples prepared by SPS were 50% higher than that measured for TSS samples and more than 100% in comparison to the Al2W3O12 bulk (91%TD). UV‐Vis spectroscopy confirmed that A2M3O12 phases are wide band‐gap semiconductors (3.11 eV). When prepared by SPS, black Al2W3O12 absorbed light within the visible spectrum due to the introduction of donor sites within the band‐gap. No enhancement of the mechanism causing negative thermal expansion was observed for black Al2W3O12. The mechanical properties achieved were significantly improved over those previously reported in literature for Al2W3O12.

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Construction of Highly Efficient Zn0.4Cd0.6S and Cobalt Antimony Oxide Heterojunction Composites for Visible-Light-Driven Photocatalytic Hydrogen Evolution and Pollutant Degradation

Chen

Zhang

Cheng³

et al. 2022

Water

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Photocatalytic technology could effectively degrade pollutants and release hydrogen. Herein, novel composite materials of Zn0.4Cd0.6S (ZCS) and cobalt antimony oxide (CSO) with different proportions were successfully synthesized through a hydrothermal reaction process. It was proved via various characterization analyses that abundant nano ZCS particles (about 100 nm) were closely coated on the surface of larger CSO particles in the composite photocatalysts, and the heterojunction structure was formed. The synthesized materials could be used as highly efficient photocatalysts to boost the photocatalytic hydrogen evolution and degradation of methylene blue (MB) in visible light. The composite photocatalysts displayed favorable stability, and the optimal proportion was ZCS/1CSO. In addition, the composite materials exhibited a wider absorption range for visible light, and the apparent hydrogen production rate was about 3.087 mmol·g−1·h−1. Meanwhile, compared with single materials, the composite photocatalyst obtained higher photocurrent response and lower electrochemical impedance through conducting photo-electrochemical experiments and analysis. Moreover, all of the photo-generated electrons, superoxide radicals, photo-generated holes, and hydroxyl radicals were proved to contribute the MB photodegradation and hydrogen evolution, and the former two active species played more vital roles. Furthermore, the effective separation of photo-generated electrons and holes through the n-type of ZCS and p-type of CSO heterojunction structure accelerated the improvement of photocatalytic abilities for composite materials. The photo-generated electrons concentrated in the conduction band of ZCS might be helpful for the improvement of hydrogen evolution abilities of composite photocatalysts. This work not only provides a novel strategy towards high-efficiency composite photocatalysts through constructing heterojunction assisted with hydrothermal reaction, but also demonstrates the possibility of utilizing binary composites for enhanced hydrogen evolution reaction and pollutant degradation.

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Synthesis, photocatalytic performance and negative thermal expansion property of nanorods ZrMo2−x V x O8−x/2 with cubic structure

Cited by 3 publications

References 32 publications

UVR8‐TCP4‐LOX2 module regulates UV‐B tolerance in Arabidopsis

UVR8‐TCP4‐LOX2 module regulates UV‐B tolerance in Arabidopsis

Relationship between sintering methods and physical properties of the low positive thermal expansion material Al₂W₃O₁₂

Construction of Highly Efficient Zn0.4Cd0.6S and Cobalt Antimony Oxide Heterojunction Composites for Visible-Light-Driven Photocatalytic Hydrogen Evolution and Pollutant Degradation

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Synthesis, photocatalytic performance and negative thermal expansion property of nanorods ZrMo2−x V x O8−x/2 with cubic structure

Cited by 3 publications

References 32 publications

UVR8‐TCP4‐LOX2 module regulates UV‐B tolerance in Arabidopsis

UVR8‐TCP4‐LOX2 module regulates UV‐B tolerance in Arabidopsis

Relationship between sintering methods and physical properties of the low positive thermal expansion material Al2W3O12

Construction of Highly Efficient Zn0.4Cd0.6S and Cobalt Antimony Oxide Heterojunction Composites for Visible-Light-Driven Photocatalytic Hydrogen Evolution and Pollutant Degradation

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Relationship between sintering methods and physical properties of the low positive thermal expansion material Al₂W₃O₁₂