Preparation of novel AgBr/Bi 3 O 4 Br hybrid with high photocatalytic activity via in situ ion exchange method

2017 ◽  
Vol 193 ◽  
pp. 73-76 ◽  
Author(s):  
Jingxiong Yu ◽  
Min Cui ◽  
Xingzheng Liu ◽  
Qianqian Chen ◽  
Ying Wu ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Ion Exchange ◽  
High Photocatalytic Activity ◽  
Exchange Method ◽  
Ion Exchange Method

scholarly journals Incorporation of silver (I) ions within zeolite cavities and their photocatalytic reactivity for the decomposition ofN2OintoN2andO2

2003 ◽  
Vol 5 (1) ◽  
pp. 17-19 ◽  
Author(s):  
Woo-Sung Ju ◽  
Masaya Matsuoka ◽  
Masakazu Anpo
Keyword(s):  
Ion Exchange ◽  
Uv Light ◽  
Photocatalytic Decomposition ◽  
Effective Wavelength ◽  
In Situ Characterization ◽  
Exchange Method ◽  
Ft Ir ◽  
Ion Exchange Method

Ag+/ZSM-5 catalysts were prepared by an ion-exchange method. UV-irradiation of theAg+/ZSM-5 catalysts in the presence ofN2Oled to the photocatalytic decomposition ofN2OintoN2andO2at 298 K. Investigations of the effective wavelength of the irradiated UV-light for the reaction as well as the in-situ characterization of the catalysts by means of UV-Vis, photoluminescence and FT-IR spectroscopies revealed that the photoexcitation of theAg+−N2Ocomplexes formed between gaseousN2Oand the isolatedAg+ions exchanged within the zeolite cavities plays a significant role in the reaction.

In situ organic solvent-free synthesis of a novel red emitting Mn4+ doped KRbGeF6 phosphor at the room temperature

2020 ◽  
Vol 49 (38) ◽  
pp. 13226-13232 ◽  
Author(s):  
Yajun Jia ◽  
Yuexiao Pan ◽  
Jiawen Zhu ◽  
Xi'an Chen ◽  
Aiyin Wang ◽  
...  
Keyword(s):  
Ion Exchange ◽  
Organic Solvent ◽  
Organic Solvents ◽  
Room Temperature ◽  
One Pot ◽  
Exchange Method ◽  
Ion Exchange Method ◽  
Solvent Free Synthesis ◽  
Red Emitting Phosphor

An efficient red emitting phosphor KRbGeF6 : Mn4+ was prepared by an in situ one-pot ion-exchange method at room temperature without organic solvents or HF.

Removal of mercury from flue gases over iron modified activated carbon made by in situ ion exchange method

2020 ◽  
Vol 93 (4) ◽  
pp. 1411-1418 ◽  
Author(s):  
Zhongxi Han ◽  
Yanxia Guo ◽  
Wei Yang ◽  
Rui Tang ◽  
Hui Wang ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Ion Exchange ◽  
Flue Gases ◽  
Exchange Method ◽  
Modified Activated Carbon ◽  
Ion Exchange Method

Ion exchange synthesis of an all tungsten based Z-scheme photocatalytic system with highly enhanced photocatalytic activity

RSC Advances ◽  
2015 ◽  
Vol 5 (58) ◽  
pp. 46897-46903 ◽  
Author(s):  
Yi Zheng ◽  
Gang Chen ◽  
Yaoguang Yu ◽  
Jingxue Sun ◽  
Yansong Zhou ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Ion Exchange ◽  
Exchange Method ◽  
Photocatalytic System ◽  
Ion Exchange Method

The first example of an all tungsten based Z-scheme photocatalyst (composed of WO3·0.33H2O and PbWO4) has been synthesized via an ion exchange method.

Facile ion-exchange synthesis of urchin-shaped CdS/Bi2S3 heterostructures with enhanced photostability and visible light photocatalytic activity

RSC Advances ◽  
2014 ◽  
Vol 4 (73) ◽  
pp. 38558-38567 ◽  
Author(s):  
Yunhui Yan ◽  
Zhaoxian Zhou ◽  
Wuqi Li ◽  
Yanjie Zhu ◽  
Yun Cheng ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Ion Exchange ◽  
Visible Light ◽  
Cation Exchange ◽  
Core Shell ◽  
Exchange Method ◽  
Visible Light Photocatalytic Activity ◽  
Enhanced Photostability ◽  
Visible Light Photocatalytic

Core/shell CdS/Bi2S3 heterostructures have been synthesized through in situ cation-exchange method. These heterostructures exhibit enhanced photostability and visible light photocatalytic activity.

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