Optimization of Active Sites of MoS2 Nanosheets Using Nonmetal Doping and Exfoliation into Few Layers on CdS Nanorods for Enhanced Photocatalytic Hydrogen …

DP Kumar, MI Song, S Hong, EH Kim… - ACS Sustainable …, 2017 - ACS Publications
Transition metal dichalcogenides (TMDs) have emerged as promising nonprecious noble-
metal-free catalysts for photocatalytic applications. Among TMDs, MoS2 has been …

Earth abundant transition metal-doped few-layered MoS 2 nanosheets on CdS nanorods for ultra-efficient photocatalytic hydrogen production

S Hong, DP Kumar, EH Kim, H Park… - Journal of Materials …, 2017 - pubs.rsc.org
The development of efficient, cost-effective, clean, and renewable ways to generate
hydrogen is crucial to fulfill energy demand and relieve environmental concerns. The …

Noble metal-free ultrathin MoS 2 nanosheet-decorated CdS nanorods as an efficient photocatalyst for spectacular hydrogen evolution under solar light irradiation

DP Kumar, S Hong, DA Reddy, TK Kim - Journal of Materials Chemistry …, 2016 - pubs.rsc.org
Development of noble metal free, novel and highly efficient co-catalysts that favor high
performance is of great significance towards elevated photocatalytic hydrogen production …

Boosting charge transfers in cadmium sulfide nanorods with a few layered Ni-doped MoS2 nanosheets for enhanced photocatalytic hydrogen evolution

DP Kumar, AP Rangappa, S Kim, E Kim… - International Journal of …, 2022 - Elsevier
The molybdenum sulfide (MoS 2) is a promising low-cost photocatalyst aimed at the
hydrogen production reactions, however, obtaining a detailed understanding of its catalytic …

Hydrothermal growth of two dimensional hierarchical MoS2 nanospheres on one dimensional CdS nanorods for high performance and stable visible photocatalytic H2 …

RK Chava, JY Do, M Kang - Applied Surface Science, 2018 - Elsevier
The visible photocatalytic H 2 production from water splitting considered as a clean and
renewable energy source could solve the problem of greenhouse gas emission from fossil …

Ultrathin layered Zn-doped MoS2 nanosheets deposited onto CdS nanorods for spectacular photocatalytic hydrogen evolution

DP Kumar, S Seo, AP Rangappa, S Kim… - Journal of Alloys and …, 2022 - Elsevier
The utilization of non-precious and noble-metal free catalysts for the photo conversion of
water into hydrogen is of significant interest. In particular, the typical layered MoS 2 has …

MoS2 grown in situ on CdS nanosheets for boosted photocatalytic hydrogen evolution under visible light

K Zhang, Z Mou, S Cao, T Meng, J Li, G Ling… - International Journal of …, 2022 - Elsevier
A novel nano-heterojunction photocatalysts of CdS/MoS 2 with appropriate interfacial
contact was successfully obtained by the facile two-step hydrothermal synthesis. The MoS 2 …

Excellent photocatalytic hydrogen production over CdS nanorods via using noble metal-free copper molybdenum sulfide (Cu2MoS4) nanosheets as co-catalysts

S Hong, DP Kumar, DA Reddy, J Choi, TK Kim - Applied Surface Science, 2017 - Elsevier
Charge carrier recombination and durability issues are major problems in photocatalytic
hydrogen (H 2) evolution processes. Thus, there is a very important necessitate to extend an …

In situ preparation of few-layered WS2 nanosheets and exfoliation into bilayers on CdS nanorods for ultrafast charge carrier migrations toward enhanced …

M Gopannagari, DP Kumar, DA Reddy, S Hong… - Journal of …, 2017 - Elsevier
Transition-metal dichalcogenides (TMD) have emerged as a fascinating new class of noble-
metal-free materials for photocatalytic hydrogen evolution from the water. Recently …

Ultrathin Co(Ni)-doped MoS2 nanosheets as catalytic promoters enabling efficient solar hydrogen production

X Ma, J Li, C An, J Feng, Y Chi, J Liu, J Zhang, Y Sun - Nano Research, 2016 - Springer
The design of efficient artificial photosynthetic systems that harvest solar energy to drive the
hydrogen evolution reaction via water reduction is of great importance from both the …