Design of PAMAM-COO dendron-grafted surfaces to promote Pb(ii) ion adsorption
文献情報
Leebyn Chong, Meenakshi Dutt
An expanding area of green technology is the wastewater treatment of heavy metal ions. As the adsorption of cations onto solid surfaces has been proven to be successful, recent research has demonstrated enhanced adsorption profiles by grafting dendron brushes onto a solid support. Via the molecular dynamics technique, we examine the adsorption of Pb(II) ions onto polyamidoamine (PAMAM) with carboxylate terminal groups through a coarse-grained implicit solvent model. We identify dendron generations and grafting densities, or surface coverage levels, which demonstrate optimal adsorption of Pb(II) ions. Our results can be potentially used to design functionalized surfaces for metal ion adsorption in application entailing environmental remediation or protective surface coating.
おすすめジャーナル

Nature Medicine

Journal of Saudi Chemical Society

Russian Journal of Coordination Chemistry

Drug Discovery Today

Chemical Communications

Russian Journal of Organic Chemistry

Current Opinion in Solid State & Materials Science

Journal of Natural Medicines

Acta Materialia

Current Opinion in Colloid & Interface Science
関連文献
Photocycloaddition reaction of atropisomeric maleimides: mechanism and selectivity
Xue-Ping Chang, Yiying Zheng, Ganglong Cui, Wei-Hai Fang, Walter Thiel
DOI: 10.1039/C6CP04919B
Impact of the Si/Al ratio on the selective capture of iodine compounds in silver-mordenite: a periodic DFT study
Siwar Chibani, Mouheb Chebbi, Sébastien Lebègue, Laurent Cantrel, Michael Badawi
DOI: 10.1039/C6CP05015H
Spectroscopy and dynamics of double proton transfer in formic acid dimer
Kasper Mackeprang, Zhen-Hao Xu, Zeina Maroun, Markus Meuwly, Henrik G. Kjaergaard
DOI: 10.1039/C6CP03462D
Iron-embedded C2N monolayer: a promising low-cost and high-activity single-atom catalyst for CO oxidation
B. L. He, J. S. Shen, Z. X. Tian
DOI: 10.1039/C6CP03398A
ZnO nanorods prepared via ablation of Zn with millisecond laser in liquid media
Taku Goto, Tatsuki Owashi, Alex G. Rozhin, Shigeru Yamaguchi, Tsuyohito Ito
DOI: 10.1039/C6CP04556A
Charge transfer reactions between gas-phase hydrated electrons, molecular oxygen and carbon dioxide at temperatures of 80–300 K
Wai Kit Tang, Han Zhang, Chi-Kit Siu
DOI: 10.1039/C6CP03324E
Is the manifestation of the local dynamics in the spin–lattice NMR relaxation in dendrimers sensitive to excluded volume interactions?
DOI: 10.1039/C6CP01520D
Why are sec-alkylperoxyl bimolecular self-reactions orders of magnitude faster than the analogous reactions of tert-alkylperoxyls? The unanticipated role of CH hydrogen bond donation
Richmond Lee, Ganna Gryn'ova, K. U. Ingold, Michelle L. Coote
DOI: 10.1039/C6CP04670C
Rotational dynamics of water molecules near biological surfaces with implications for nuclear quadrupole relaxation
Daniel Braun, Michael Schmollngruber, Othmar Steinhauser
DOI: 10.1039/C6CP04000D
Binary and ternary recombination of H2D+ and HD2+ ions with electrons at 80 K
Petr Dohnal, Ábel Kálosi, Radek Plašil, Štěpán Roučka, Artem Kovalenko, Serhiy Rednyk, Rainer Johnsen, Juraj Glosík
DOI: 10.1039/C6CP04152C
こちらもおすすめ
4'-ブロモビフェニル-3-メトークシーディ.ActionBarはどのように保存すればよいですか?
4'-ブロモビフェニル-3-メトークシーディ.ActionBarは、冷暗所で、直射日光を避け、密栓の容器に保存し、遠隔場所に保管してください。温度は常温(0〜2...
2-異丙基フェニルヒドラジン塩酸塩とは何ですか?
2-異丙基フェニルヒドラジン塩酸塩は、CAS番号58928-82-8を有する化合物で、構造式はC11H14N2HClです。これは塩基性化合物であり、水に溶けやす...
5-(4-クロロフェニル)-4H-1,2,4-三氮唑-3-アミンを取り扱う際の実験室安全事項は何ですか?
5-(4-クロロフェニル)-4H-1,2,4-三氮唑-3-アミンは取り扱いに注意が必要です。PPEとして防塵マスク、ゴーグル、手袋を使用し、ドラフトチャンバーを...
去甲基雷贝拉唑硫醚はどのように合成されますか?
去甲基雷贝拉唑硫醚は、ベンジミダゾール硫化物と3-メチル-4-ピリジノールの反応によって合成されます。具体的には、2-チオキシドベンジミダゾールと3-メチル-4...
2-ブロモ-5-フロロ-N-(2-フェノールメチル)ベンゼンウレアは安全ですか?
2-ブロモ-5-フロロ-N-(2-フェノールメチル)ベンゼンウレアは、毒性や刺激性の実験データに基づき、適切な取扱いと防護措置を講じることで安全に使用できます。...
対甲苯磺酸酯-四聚乙二醇-四氢吡喃醚の物理化学的性質は何ですか?
対甲苯磺酸酯-四聚乙二醇-四氢吡喃醚のCAS番号は86259-89-4です。この化合物は無色の液体で、分子量は約724.8です。高濃度では溶血性が報告されており...
2-(3-(二氟甲基)-4-氟苯基)-4,4,5,5-四甲基-1,3,2-二噁硼戊環はどのように保存すればよいですか?
2-(3-(二氟甲基)-4-氟苯基)-4,4,5,5-四甲基-1,3,2-二噁硼戊環は、室温で暗い場所に保管し、直射日光から遠ざけ、容器は密閉状態で保存してくだ...
6-アミノ-5-クロロ-2-シクロプロピルピリミジンカルボン酸の代替品はありますか?
この化合物の代替品には、ピロリミジン酸やその類似物、またピロリミジンカルボン酸の他の異性体があります。これらの代替品は、特定の化学反応や目的に応じて選択すること...
5-クロロベンゾ[1,3]二オキセイン-4-アミンに適用される法規ガイドラインは何ですか?
5-クロロベンゾ[1,3]二オキセイン-4-アミンはCAS番号379228-45-2に該当します。この化合物はGHS分類でH314(接触により急性毒性がある)と...
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.




![3,7-Di(1,1':3',1''-terphenyl-5'-yl)-10,11,12,13-tetrahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-5-ol 5-oxide structure 3,7-Di(1,1':3',1''-terphenyl-5'-yl)-10,11,12,13-tetrahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-5-ol 5-oxide structure](https://static.chemtradehub.com/structs/135/1352810-38-8-3f10.webp)