Metallic 1T phase MoS2 nanosheets as a highly efficient co-catalyst for the photocatalytic hydrogen evolution of CdS nanorods

RSC Advances ◽  
2016 ◽  
Vol 6 (78) ◽  
pp. 74394-74399 ◽  
Author(s):  
Ping Du ◽  
Yuanzhi Zhu ◽  
Junyang Zhang ◽  
Danyun Xu ◽  
Wenchao Peng ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Hydrogen Evolution ◽  
Ohmic Contact ◽  
Mos2 Nanosheets ◽  
Co Catalyst ◽  
Photocatalytic Hydrogen Evolution ◽  
Low Resistance ◽  
Highly Efficient ◽  
Cds Nanorods

A 1T–MoS2/CdS NRs photocatalyst shows enhanced photocatalytic activity because of the ohmic contact with low resistance between 1T–MoS2 and CdS NRs.

Highly efficient near-infrared light photocatalytic hydrogen evolution over MoS2 supported Ta2O5 combined with an up-conversion luminescence agent (β-Tm3+,Yb3+:NaYF4/MoS2–Ta2O5 nanocomposite)

2018 ◽  
Vol 42 (8) ◽  
pp. 6134-6143 ◽  
Author(s):  
Xiaoqing Shu ◽  
Cheng Zhao ◽  
Xu Zhang ◽  
Xudong Liu ◽  
Zhiqiang Xing ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Near Infrared ◽  
Infrared Light ◽  
Near Infrared Light ◽  
Co Catalyst ◽  
Photocatalytic Hydrogen Evolution ◽  
Highly Efficient

The photocatalytic hydrogen evolution activity of Ta2O5 can be greatly enhanced by adding up-conversion luminescence agent (β-Tm3+,Yb3+:NaYF4) and co-catalyst (MoS2).

Amorphous MoSx on CdS nanorods for highly efficient photocatalytic hydrogen evolution

2017 ◽  
Vol 246 ◽  
pp. 230-236 ◽  
Author(s):  
Xiaofang Li ◽  
Chaowan Tang ◽  
Qun Zheng ◽  
Yu Shao ◽  
Danzhen Li
Keyword(s):  
Hydrogen Evolution ◽  
Photocatalytic Hydrogen Evolution ◽  
Highly Efficient ◽  
Cds Nanorods

Iridium motif linked porphyrins for efficient light-driven hydrogen evolution via triplet state stabilization of porphyrin

2020 ◽  
Vol 8 (6) ◽  
pp. 3005-3010 ◽  
Author(s):  
Daniel Nnaemaka Tritton ◽  
Govardhana Babu Bodedla ◽  
Geliang Tang ◽  
Jianzhang Zhao ◽  
Chak-Shing Kwan ◽  
...  
Keyword(s):  
Triplet State ◽  
Hydrogen Evolution ◽  
Noble Metal ◽  
Co Catalyst ◽  
Photocatalytic Hydrogen Evolution ◽  
Highly Efficient

New iridium motif linked porphyrin TBPyZnP-Ir is developed for highly efficient photocatalytic hydrogen evolution (PHE) coupled with non-noble-metal cobaloxime co-catalyst.

Photocatalytic Hydrogen Evolution over Tantalate Photocatalysts

2006 ◽  
Vol 974 ◽  
Author(s):  
Jaturong Jitputti ◽  
Sorapong Pavasupree ◽  
Yoshikazu Suzuki ◽  
Susumu Yoshikawa
Keyword(s):  
Photocatalytic Activity ◽  
Solid State ◽  
Hydrogen Evolution ◽  
Water Splitting ◽  
Solid State Reaction ◽  
Sem Analysis ◽  
Catalyst Loading ◽  
Distilled Water ◽  
Co Catalyst ◽  
Photocatalytic Hydrogen Evolution

ABSTRACTTantalate and titanate photocatalysts were prepared by solid-state reaction at 1273 K using various ratios of SrCO3, Ta2O5, and TiO2 as starting materials. The prepared solid photocatalysts were characterized using XRD and SEM analysis. These prepared tantalate and titanate photocatalysts showed high photocatalytic H2 evolution activity by water splitting without co-catalyst loading. The highest H2 evolution rate of prepared photocatalysts was found to be 138 μmolh−1 with the starting materials ratio of 2/0.5/1.5 (Sr/Ta/Ti; mol). Furthermore, this photocatalyst showed photocatalytic activity for H2 evolution from distilled water.

Fe2P nanoparticles as highly efficient freestanding co-catalyst for photocatalytic hydrogen evolution

2018 ◽  
Vol 43 (10) ◽  
pp. 5337-5345 ◽  
Author(s):  
Ziwei Pan ◽  
Rui Wang ◽  
Junnan Li ◽  
Shahid Iqbal ◽  
Wei Liu ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Co Catalyst ◽  
Photocatalytic Hydrogen Evolution ◽  
Highly Efficient

Noble-metal-free nickel phosphide modified CdS/C3N4 nanorods for dramatically enhanced photocatalytic hydrogen evolution under visible light irradiation

2017 ◽  
Vol 46 (40) ◽  
pp. 13793-13801 ◽  
Author(s):  
Tengfei Wu ◽  
Peifang Wang ◽  
Jin Qian ◽  
Yanhui Ao ◽  
Chao Wang ◽  
...  
Keyword(s):  
Visible Light ◽  
Hydrogen Evolution ◽  
Noble Metal ◽  
Visible Light Irradiation ◽  
Light Irradiation ◽  
Nickel Phosphide ◽  
Co Catalyst ◽  
Photocatalytic Hydrogen Evolution ◽  
Metal Free ◽  
Highly Efficient

A highly efficient noble metal free Ni2P–CdS/g-C3N4 composite was constructed based on the concept of combining heterojunction engineering with co-catalyst modification.

The synergetic effect of N, S-codoped carbon and CoOx nanodots derived from ZIF-67 as a highly efficient cocatalyst over CdS nanorods

2020 ◽  
Vol 4 (4) ◽  
pp. 1954-1962
Author(s):  
Junmei Wang ◽  
Qinchao Xu ◽  
Manli Liu ◽  
Kefeng Wang ◽  
Zhijian Wang ◽  
...  
Keyword(s):  
Transition Metal ◽  
Hydrogen Evolution ◽  
Noble Metal ◽  
Synergetic Effect ◽  
Photocatalytic Hydrogen Evolution ◽  
Highly Efficient ◽  
Cds Nanorods ◽  
Earth Abundant

Earth-abundant transition metal cocatalysts are promising rare and noble metal alternatives for efficient photocatalytic hydrogen evolution.

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