Photoreduction of Prussian Blue Intercalated into Titania Nanosheet Ultrathin Films

被引：43

作者：

Yamamoto, Takashi ^{[1
]}

Saso, Naoki ^{[1
]}

Umemura, Yasushi ^{[2
]}

Einaga, Yasuaki ^{[1
]}

机构：

[1] Keio Univ, Dept Chem, Yokohama, Kanagawa 2238522, Japan

[2] Natl Def Acad, Dept Appl Chem, Yokosuka, Kanagawa 2368689, Japan

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2009年 / 131卷 / 37期

关键词：

LANGMUIR-BLODGETT-FILMS; PHOTOINDUCED MAGNETIZATION;

D O I：

10.1021/ja9041274

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Ultrathin fims composed of titania nanosheets and Prussian Blue were prepared by using the modified Langmuir-Blodgett technique. The ultrathin films could be deposited in a layer-by-layer manner with lamellar structure. Upon band gap excitation of titania nanosheets, the generated electrons were injected into ferromagnetic Prussian Blue, resulting in reduction to paramagnetic Prussian White. It was revealed that the reaction could proceed only in the presence of hole-scavenging interlayer water molecules.

引用

页码：13196 / 13197

页数：2

共 50 条

[1] Realizing Superior Prussian Blue Positive Electrode for Potassium Storage via Ultrathin Nanosheet Assembly
Qin, Mingsheng
Ren, Wenhao
Meng, Jiashen
Wang, Xuanpeng
Yao, Xuhui
Ke, Yajie
Li, Qi
Ma, Liqiang
[J]. ACS SUSTAINABLE CHEMISTRY & ENGINEERING, 2019, 7 (13) : 11564 - 11570
[2] Synthesis of ultrathin films of Prussian blue by successive ion adsorption technique
Moriguchi, I
Kamogawa, H
Hagiwara, K
Teraoka, Y
[J]. CHEMISTRY LETTERS, 2002, (03) : 310 - 311
[3] Interaction Between Prussian Blue Ultrathin Nanosheet and Ammonium Perchlorate for Highly Efficient Thermal Decomposition
Zhou, Peng
Ren, Zhuoqun
Tang, Xiaolin
Zheng, Zeyu
Zhang, Kuan
Liao, Jun
Zhong, Yalan
Zhang, Yifu
Huang, Chi
[J]. ADVANCED FUNCTIONAL MATERIALS, 2023, 33 (21)
[4] Solvation vs hydration of intercalated potassium and sodium ions in prussian blue films
Jayalakshmi, M
Gomathi, H
[J]. BULLETIN OF ELECTROCHEMISTRY, 2002, 18 (02): : 75 - 80
[5] Electrochromic Studies of Prussian Blue Intercalated Compounds
Rodrigues, L. F. F. T. T. G.
Sequeira, C. A. C.
[J]. ADVANCED MATERIALS FORUM IV, 2008, 587-588 : 288 - 292
[6] Ultrathin Prussian blue analogue nanosheet arrays with open bimetal centers for efficient overall water splitting
Chen, Ziliang
Fei, Ben
Hou, Meiling
Yan, Xiaoxiao
Chen, Mao
Qing, Huilin
Wu, Renbing
[J]. NANO ENERGY, 2020, 68
[7] Graphene Nanoreactors: Photoreduction of Prussian Blue in Aqueous Solution
Nappini, Silvia
Matruglio, Alessia
Naumenko, Denys
Dal Zilio, Simone
Lazzarino, Marco
De Groot, Frank. M. F.
Kocabas, Coskun
Balci, Osman
Magnano, Elena
[J]. JOURNAL OF PHYSICAL CHEMISTRY C, 2017, 121 (40): : 22225 - 22233
[8] Study of ultrathin Prussian Blue films using in situ electrochemical surface plasmon resonance
Lupu, S
Pigani, L
Seeber, R
Terzi, F
Zanardi, C
[J]. COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS, 2005, 70 (02) : 154 - 167
[9] PHOTOELECTROCHROMISM OF PRUSSIAN BLUE FILMS
VIEHBECK, A
DEBERRY, DW
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1983, 130 (03) : C114 - C114
[10] Photoswitchable magnetic films: Prussian blue intercalated in Langmuir-Blodgett films consisting of an amphiphilic azobenzene and a clay mineral
Yamamoto, T
Umemura, Y
Sato, O
Einaga, Y
[J]. CHEMISTRY OF MATERIALS, 2004, 16 (07) : 1195 - 1201

← 1 2 3 4 5 →