共 35 条
Fast and regenerative photocatalyst material for the disinfection of E. coli from water: Silver nano particle anchor on MOF-5
被引:48
作者:

Thakare, Sanjay R.
论文数: 0 引用数: 0
h-index: 0
机构:
Govt Inst Sci, Dept Chem, RT Rd, Nagpur 440001, MS, India Govt Inst Sci, Dept Chem, RT Rd, Nagpur 440001, MS, India

Ramteke, Shruti M.
论文数: 0 引用数: 0
h-index: 0
机构:
Govt Inst Sci, Dept Chem, RT Rd, Nagpur 440001, MS, India Govt Inst Sci, Dept Chem, RT Rd, Nagpur 440001, MS, India
机构:
[1] Govt Inst Sci, Dept Chem, RT Rd, Nagpur 440001, MS, India
关键词:
MOF-5;
Silver nanoparticles;
Photocatalyst;
Disinfection;
E;
coli;
METAL-ORGANIC FRAMEWORKS;
BACTERIAL INACTIVATION;
ESCHERICHIA-COLI;
CARBON NITRIDE;
DNA-DAMAGE;
EFFICIENT;
GRAPHENE;
DIOXIDE;
DEGRADATION;
COMPOSITE;
D O I:
10.1016/j.catcom.2017.06.008
中图分类号:
O64 [物理化学(理论化学)、化学物理学];
学科分类号:
070304 ;
081704 ;
摘要:
Ag@MOF-5 was fabricated successfully and used as a photocatalyst for the disinfection of water containing E. coli bacteria as a representative biological material. The compound was characterized by using various techniques like SEM, TEM, FTIR, XRD, UV-Visible spectrophotometry and Raman analysis. Ag@MOF-5 showed a rapid inactivation of > 91% bacteria in only 70 min of time under visible light irradiation. Silver nanoparticles play dual role as light absorbers as well as to assist electron capture center and catalyse the reactive oxygen species production reactions. The results shows that Ag@MOF-5 has very good photo-catalytic disinfection activity on E. coli infected water.
引用
收藏
页码:21 / 25
页数:5
相关论文
共 35 条
[1]
Semiconductor behavior of a metal-organic framework (MOF)
[J].
Alvaro, Mercedes
;
Carbonell, Esther
;
Ferrer, Belen
;
Llabres i Xamena, Francesc X.
;
Garcia, Hermenegildo
.
CHEMISTRY-A EUROPEAN JOURNAL,
2007, 13 (18)
:5106-5112

Alvaro, Mercedes
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Politecn Valencia, Inst Tecnol Quim, Valencia 46022, Spain Univ Politecn Valencia, Inst Tecnol Quim, Valencia 46022, Spain

Carbonell, Esther
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Politecn Valencia, Inst Tecnol Quim, Valencia 46022, Spain Univ Politecn Valencia, Inst Tecnol Quim, Valencia 46022, Spain

Ferrer, Belen
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Politecn Valencia, Inst Tecnol Quim, Valencia 46022, Spain Univ Politecn Valencia, Inst Tecnol Quim, Valencia 46022, Spain

Llabres i Xamena, Francesc X.
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Politecn Valencia, Inst Tecnol Quim, Valencia 46022, Spain Univ Politecn Valencia, Inst Tecnol Quim, Valencia 46022, Spain

Garcia, Hermenegildo
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Politecn Valencia, Inst Tecnol Quim, Valencia 46022, Spain Univ Politecn Valencia, Inst Tecnol Quim, Valencia 46022, Spain
[2]
Visible-light photocatalysis in nitrogen-doped titanium oxides
[J].
Asahi, R
;
Morikawa, T
;
Ohwaki, T
;
Aoki, K
;
Taga, Y
.
SCIENCE,
2001, 293 (5528)
:269-271

Asahi, R
论文数: 0 引用数: 0
h-index: 0
机构:
Toyota Cent Res & Dev Labs Inc, Aichi 4801192, Japan Toyota Cent Res & Dev Labs Inc, Aichi 4801192, Japan

Morikawa, T
论文数: 0 引用数: 0
h-index: 0
机构:
Toyota Cent Res & Dev Labs Inc, Aichi 4801192, Japan Toyota Cent Res & Dev Labs Inc, Aichi 4801192, Japan

Ohwaki, T
论文数: 0 引用数: 0
h-index: 0
机构:
Toyota Cent Res & Dev Labs Inc, Aichi 4801192, Japan Toyota Cent Res & Dev Labs Inc, Aichi 4801192, Japan

Aoki, K
论文数: 0 引用数: 0
h-index: 0
机构:
Toyota Cent Res & Dev Labs Inc, Aichi 4801192, Japan Toyota Cent Res & Dev Labs Inc, Aichi 4801192, Japan

Taga, Y
论文数: 0 引用数: 0
h-index: 0
机构:
Toyota Cent Res & Dev Labs Inc, Aichi 4801192, Japan Toyota Cent Res & Dev Labs Inc, Aichi 4801192, Japan
[3]
Electronic and vibrational properties of a MOF-5 metal-organic framework: ZnO quantum dot behaviour
[J].
Bordiga, S
;
Lamberti, C
;
Ricchiardi, G
;
Regli, L
;
Bonino, F
;
Damin, A
;
Lillerud, KP
;
Bjorgen, M
;
Zecchina, A
.
CHEMICAL COMMUNICATIONS,
2004, (20)
:2300-2301

论文数: 引用数:
h-index:
机构:

Lamberti, C
论文数: 0 引用数: 0
h-index: 0
机构: IFM, Dipartimento Chim, I-10125 Turin, Italy

Ricchiardi, G
论文数: 0 引用数: 0
h-index: 0
机构: IFM, Dipartimento Chim, I-10125 Turin, Italy

Regli, L
论文数: 0 引用数: 0
h-index: 0
机构: IFM, Dipartimento Chim, I-10125 Turin, Italy

Bonino, F
论文数: 0 引用数: 0
h-index: 0
机构: IFM, Dipartimento Chim, I-10125 Turin, Italy

Damin, A
论文数: 0 引用数: 0
h-index: 0
机构: IFM, Dipartimento Chim, I-10125 Turin, Italy

Lillerud, KP
论文数: 0 引用数: 0
h-index: 0
机构: IFM, Dipartimento Chim, I-10125 Turin, Italy

Bjorgen, M
论文数: 0 引用数: 0
h-index: 0
机构: IFM, Dipartimento Chim, I-10125 Turin, Italy

Zecchina, A
论文数: 0 引用数: 0
h-index: 0
机构: IFM, Dipartimento Chim, I-10125 Turin, Italy
[4]
Titanium dioxide nanomaterials: Synthesis, properties, modifications, and applications
[J].
Chen, Xiaobo
;
Mao, Samuel S.
.
CHEMICAL REVIEWS,
2007, 107 (07)
:2891-2959

Chen, Xiaobo
论文数: 0 引用数: 0
h-index: 0
机构:
Lawrence Berkeley Lab, Berkeley, CA 94720 USA Lawrence Berkeley Lab, Berkeley, CA 94720 USA

Mao, Samuel S.
论文数: 0 引用数: 0
h-index: 0
机构: Lawrence Berkeley Lab, Berkeley, CA 94720 USA
[5]
Effects of Single Metal-Ion Doping on the Visible-Light Photoreactivity of TiO2
[J].
Choi, Jina
;
Park, Hyunwoong
;
Hoffmann, Michael R.
.
JOURNAL OF PHYSICAL CHEMISTRY C,
2010, 114 (02)
:783-792

Choi, Jina
论文数: 0 引用数: 0
h-index: 0
机构:
CALTECH, WM Keck Labs, Pasadena, CA 91125 USA CALTECH, WM Keck Labs, Pasadena, CA 91125 USA

论文数: 引用数:
h-index:
机构:

Hoffmann, Michael R.
论文数: 0 引用数: 0
h-index: 0
机构:
CALTECH, WM Keck Labs, Pasadena, CA 91125 USA CALTECH, WM Keck Labs, Pasadena, CA 91125 USA
[6]
Engineering Metal Organic Frameworks for Heterogeneous Catalysis
[J].
Corma, A.
;
Garcia, H.
;
Llabres i Xamena, F. X. L. I.
.
CHEMICAL REVIEWS,
2010, 110 (08)
:4606-4655

Corma, A.
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Politecn Valencia, Inst Tecnol Quim UPV CSIC, Valencia 46022, Spain Univ Politecn Valencia, Inst Tecnol Quim UPV CSIC, Valencia 46022, Spain

Garcia, H.
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Politecn Valencia, Inst Tecnol Quim UPV CSIC, Valencia 46022, Spain Univ Politecn Valencia, Inst Tecnol Quim UPV CSIC, Valencia 46022, Spain

Llabres i Xamena, F. X. L. I.
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Politecn Valencia, Inst Tecnol Quim UPV CSIC, Valencia 46022, Spain Univ Politecn Valencia, Inst Tecnol Quim UPV CSIC, Valencia 46022, Spain
[7]
Commercial metal-organic frameworks as heterogeneous catalysts
[J].
Dhakshinamoorthy, Amarajothi
;
Alvaro, Mercedes
;
Garcia, Hermenegildo
.
CHEMICAL COMMUNICATIONS,
2012, 48 (92)
:11275-11288

Dhakshinamoorthy, Amarajothi
论文数: 0 引用数: 0
h-index: 0
机构: Univ Politecn Valencia, Inst Univ Tecnol Quim CSIC UPV, Valencia 46022, Spain

Alvaro, Mercedes
论文数: 0 引用数: 0
h-index: 0
机构: Univ Politecn Valencia, Inst Univ Tecnol Quim CSIC UPV, Valencia 46022, Spain

Garcia, Hermenegildo
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Politecn Valencia, Inst Univ Tecnol Quim CSIC UPV, Valencia 46022, Spain Univ Politecn Valencia, Inst Univ Tecnol Quim CSIC UPV, Valencia 46022, Spain
[8]
Photocatalytic microbial inactivation over Pd doped SnO2 and TiO2 thin films
[J].
Erkan, Arcan
;
Bakir, Ufuk
;
Karakas, Gurkan
.
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY,
2006, 184 (03)
:313-321

Erkan, Arcan
论文数: 0 引用数: 0
h-index: 0
机构:
Middle E Tech Univ, Dept Chem Engn, TR-06531 Ankara, Turkey Middle E Tech Univ, Dept Chem Engn, TR-06531 Ankara, Turkey

Bakir, Ufuk
论文数: 0 引用数: 0
h-index: 0
机构:
Middle E Tech Univ, Dept Chem Engn, TR-06531 Ankara, Turkey Middle E Tech Univ, Dept Chem Engn, TR-06531 Ankara, Turkey

Karakas, Gurkan
论文数: 0 引用数: 0
h-index: 0
机构:
Middle E Tech Univ, Dept Chem Engn, TR-06531 Ankara, Turkey Middle E Tech Univ, Dept Chem Engn, TR-06531 Ankara, Turkey
[9]
Graphene oxide-CdS composite with high photocatalytic degradation and disinfection activities under visible light irradiation
[J].
Gao, Peng
;
Liu, Jincheng
;
Sun, Darren Delai
;
Ng, Wunjern
.
JOURNAL OF HAZARDOUS MATERIALS,
2013, 250
:412-420

Gao, Peng
论文数: 0 引用数: 0
h-index: 0
机构:
Nanyang Technol Univ, Sch Civil & Environm Engn, Singapore 639798, Singapore Nanyang Technol Univ, Sch Civil & Environm Engn, Singapore 639798, Singapore

Liu, Jincheng
论文数: 0 引用数: 0
h-index: 0
机构:
Nanyang Technol Univ, Sch Civil & Environm Engn, Singapore 639798, Singapore Nanyang Technol Univ, Sch Civil & Environm Engn, Singapore 639798, Singapore

Sun, Darren Delai
论文数: 0 引用数: 0
h-index: 0
机构:
Nanyang Technol Univ, Sch Civil & Environm Engn, Singapore 639798, Singapore Nanyang Technol Univ, Sch Civil & Environm Engn, Singapore 639798, Singapore

Ng, Wunjern
论文数: 0 引用数: 0
h-index: 0
机构:
Nanyang Technol Univ, Sch Civil & Environm Engn, Singapore 639798, Singapore
Nanyang Technol Univ, Nanyang Environm & Water Res Inst, Singapore 639798, Singapore Nanyang Technol Univ, Sch Civil & Environm Engn, Singapore 639798, Singapore
[10]
Isoreticular MOFs as Efficient Photocatalysts with Tunable Band Gap: An Operando FTIR Study of the Photoinduced Oxidation of Propylene
[J].
Gascon, Jorge
;
Hernandez-Alonso, Maria D.
;
Almeida, Ana Rita
;
van Klink, Gerard P. M.
;
Kapteijn, Freek
;
Mul, Guido
.
CHEMSUSCHEM,
2008, 1 (12)
:981-983

论文数: 引用数:
h-index:
机构:

Hernandez-Alonso, Maria D.
论文数: 0 引用数: 0
h-index: 0
机构:
Delft Univ Technol, Catalysis Engn DelftChemTech, NL-2628 BL Delft, Netherlands Delft Univ Technol, Catalysis Engn DelftChemTech, NL-2628 BL Delft, Netherlands

Almeida, Ana Rita
论文数: 0 引用数: 0
h-index: 0
机构:
Delft Univ Technol, Catalysis Engn DelftChemTech, NL-2628 BL Delft, Netherlands Delft Univ Technol, Catalysis Engn DelftChemTech, NL-2628 BL Delft, Netherlands

van Klink, Gerard P. M.
论文数: 0 引用数: 0
h-index: 0
机构:
Delft Univ Technol, Catalysis Engn DelftChemTech, NL-2628 BL Delft, Netherlands Delft Univ Technol, Catalysis Engn DelftChemTech, NL-2628 BL Delft, Netherlands

Kapteijn, Freek
论文数: 0 引用数: 0
h-index: 0
机构:
Delft Univ Technol, Catalysis Engn DelftChemTech, NL-2628 BL Delft, Netherlands Delft Univ Technol, Catalysis Engn DelftChemTech, NL-2628 BL Delft, Netherlands

Mul, Guido
论文数: 0 引用数: 0
h-index: 0
机构:
Delft Univ Technol, Catalysis Engn DelftChemTech, NL-2628 BL Delft, Netherlands Delft Univ Technol, Catalysis Engn DelftChemTech, NL-2628 BL Delft, Netherlands