Preparation of a colloidal array of NaTaO3nanoparticlesvia a confined space synthesis route and its photocatalytic application
文献情報
Toshiyuki Yokoi, Junya Sakuma, Kazuhiko Maeda, Kazunari Domen, Takashi Tatsumi, Junko N. Kondo
The confined space synthesis method has been applied to the preparation of sodium tantalate (NaTaO3); hydrothermal reaction of NaOH and Ta2O5 was carried out in the pores of a three-dimensional mesoporous carbon, which was replicated by the colloidal array of silica nanospheres (SNSs) 20 nm in size. This approach led to the formation of a colloidal array of NaTaO3 nanoparticles 20 nm in size with a surface area of 34 m2 g−1. The photocatalytic performance of the colloidal array of NaTaO3 nanoparticles for overall water splitting under UV irradiation (λ > 200 nm) was evaluated after loading a NiO cocatalyst onto NaTaO3 samples. The NiO-loaded NaTaO3 nanoparticles showed photocatalytic activity for overall water splitting more than three times as high as non-structured bulk NaTaO3 particles.
おすすめジャーナル

Journal of Natural Medicines

Chemistry Education Research and Practice

Russian Journal of Organic Chemistry

Chemical Communications

Drug Discovery Today

Current Opinion in Colloid & Interface Science

New Journal of Chemistry

Organic Process Research & Development

Current Opinion in Solid State & Materials Science

Nature Medicine
関連文献
Dipolar relaxation in thin films of supramolecular stacks of benzenecarboxamides and insights to enhance their ferroelectric characteristics
Divya B. Korlepara, Sundaram Balasubramanian
DOI: 10.1039/D0CP05239F
A quinone based single-molecule switch as building block for molecular electronics
Herbert Früchtl, Tanja van Mourik
DOI: 10.1039/D0CP06250B
The hierarchy of ab initio and DFT methods for describing an intramolecular non-covalent Si⋯N contact in the silicon compounds using electron diffraction geometries
Elena F. Belogolova, Sergey A. Shlykov, Alexey V. Eroshin, Evgeniya P. Doronina, Valery F. Sidorkin
DOI: 10.1039/D0CP05872F
Electric field induced reversal of spin polarization, magnetic anisotropy and tailored Dzyaloshinskii–Moriya interaction in underoxidized SrRuO3/SrTiO3 heterostructures‡
Zengjie Li, Xiang Liu, Jiawei Jiang, Wenbo Mi, Haili Bai
DOI: 10.1039/D0CP06362B
Development of coarse-grained force field for alcohols: an efficient meta-multilinear interpolation parameterization algorithm
Junjie Song, Ying Yang, Lianghui Gao
DOI: 10.1039/D0CP05503D
Predicting second virial coefficients of organic and inorganic compounds using Gaussian process regression
Jesús Pérez-Ríos
DOI: 10.1039/D0CP05509C
Photoinduced electron transfer in nano-Saturn complexes of fullerene
O. A. Stasyuk, A. J. Stasyuk, M. Solà
DOI: 10.1039/D0CP05919F
The Brønsted–Evans–Polanyi relationship in oxygen exchange of fuel cell cathode material SrCo0.9Ta0.1O3−δ with the gas phase
Sergey F. Bychkov, Mikhail P. Popov, Alexander P. Nemudry
DOI: 10.1039/D0CP04856A
A non-perturbative pairwise-additive analysis of charge transfer contributions to intermolecular interaction energies
DOI: 10.1039/D0CP05852A
こちらもおすすめ
(S)-四氢呋喃-3-羧酸の物理化学的性質は何ですか?
CAS番号168395-26-4の(S)-四氢呋喃-3-羧酸は、白色の結晶が特徴的な性質を持ちます。分子量は128.08であり、水に溶けやすく、アルコールなど...
塩基性硫黄化合物1,3-ジメチル-1-[5-(三氟甲基)-1,3,4-硫杂环己二酮-2-基]尿素を含む廃棄物はどのように処理すべきですか?
塩基性硫黄化合物1,3-ジメチル-1-[5-(三氟甲基)-1,3,4-硫杂环己二酮-2-基]尿素を含む廃棄物は、専門的な廃棄処理施設で焼却処理を行うべきです。ま...
インドリジン-2-カルボン酸は安全ですか?
インドリジン-2-カルボン酸は一般的に安全ですが、過度に濃い状態では刺激性があります。取り扱いには適切な防護具を使用し、直接触れや吸入を避ける必要があります。
5-甲基-2-(3-ピリジニル)-1,3-テイゾール-4-オールの市場動向や研究トレンドはどうですか?
5-甲基-2-(3-ピリジニル)-1,3-テイゾール-4-オールは、医薬品や農薬、および合成化学の分野において研究が進められています。市場動向としては、化学物質...
4,4',4''-(嘧啶-2,4,6-三基)三苯甲醛はどのように保存すればよいですか?
4,4',4''-(嘧啶-2,4,6-三基)三苯甲醛は、密閉容器に保管し、避けておくことが重要です。室温で保管し、直射日光を避けてください。
(3aR)-1,3,3-トリフェニルテトラヒドロ-3H-ピロロ[1,2-c][1,3,2]-オキザボロロールについて、適用される法規ガイドラインは何ですか?
(3aR)-1,3,3-トリフェニルテトラヒドロ-3H-ピロロ[1,2-c][1,3,2]-オキザボロロールは、GHS(国際危険物識別ルール)の分類が適用されま...
6-(4-氯苯氧基)吡啶-3-胺の代替品はありますか?
6-(4-氯苯氧基)吡啶-3-胺の代替品としては、他の芳香族アミン化合物や類似の除草剤が考えられます。ただし、他の化合物と同様に、代替品の選択には安全性と効果性...
3-フェニル-3,4-ジヒドロ-2H-1,4-ベンゾキサジンを取り扱う際の実験室安全事項は何ですか?
3-フェニル-3,4-ジヒドロ-2H-1,4-ベンゾキサジンを取り扱う際は、防塵マスク、ゴーグル、ゴム手袋を使用し、ドラフトチャンバー内で作業することを推奨しま...
掲載誌
Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.




