Results 231 to 240 of about 5,903,784 (292)

Promoting Dual‐Site Synergistic Hydrogen Bonding‐Mediated Proton‐Coupled Electron Transfer for Efficient One‐Step Photocatalytic H2O2 Synthesis in Pure Water

EcoEnergy, EarlyView.
Dual‐site synergistic configuration engineering of bipyridine based conjugated polymers enables efficient intermolecular hydrogen bonding‐mediated Grotthuss proton hopping, effectively stabilizes the key *OOH intermediate, accelerates proton coupled electron transfer kinetics, and achieves highly selective visible light driven one‐step H2O2 synthesis ...
Liang He, Xiaoxia Chen, Dengke Chen, Chenglong Ru, Xirui Zhang, Zhiming Pan, Zhi‐An Lan   +6 more
wiley   +1 more source

Regulation of photosynthetic characteristics carbon and nitrogen metabolism and growth of maize seedlings by graphene oxide coating. [PDF]

Sci Rep
Zhang X, Huang W, Kong D, Guo W, Sun H.
europepmc   +1 more source

Photochemical CO2 Reduction Using Zinc Vanadium Oxyhydroxide Catalysts

EcoEnergy, EarlyView.
A zinc vanadium oxyhydroxide mixed‐anion catalyst enables highly selective photochemical CO2 reduction, and a comparison with bulk oxides indicates that catalytic activity is governed not only by the crystalline phase but also by surface properties. ABSTRACT Photochemical reduction of CO2 into value‐added chemicals such as formic acid (HCOOH) or CO is ...
Yura Jang, Toshiya Tanaka, Issei Yamamoto, Yusuke Asai, Naoki Tarutani, Yuya Haraguchi, Megumi Okazaki, Takeshi Watanabe, Kiyofumi Katagiri, Teruki Motohashi, Kazuhiko Maeda   +10 more
wiley   +1 more source

Response of photosynthetic characteristics and yield of grape to different CO₂ concentrations in a greenhouse. [PDF]

Front Plant Sci
Zhou Y, Mahmoud Ali HS, Xi J, Yao D, Zhang H, Li X, Yu K, Zhao F.   +7 more
europepmc   +1 more source

Confined Hot Carrier Cooling Via Excited‐State Energy Gap Engineering in Graphyne Carbon Allotropes

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The excited‐state energy gap (EEG), regulated by the concentration of sp‐hybridized carbon, provides an effective handle for tuning electron–phonon coupling behavior. This design enables long‐lived confinement of hot carriers near the top of the EEG with controllable energy levels.
Fulong Dai, Zhaozhao Xiong, Yingcong Liu, Feiyu Cheng, Haochun Sun, Zhenfa Zheng, Jin Zhao, Zhuojian Liang, Zhuo Kang, Yue Zhang   +9 more
wiley   +1 more source

Polycarbazole–NiOOH Interfacial Engineering of BiVO4 Photoanodes for Efficient and Stable Solar Water Splitting

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A π‐conjugated carbazole (p‐CBZ) layer is electro‐polymerized on BiVO4 to form a p–n heterojunction that enhances charge separation and suppresses surface recombination, while a NiOOH co‐catalyst accelerates oxygen evolution kinetics. The synergistic BVO/p‐CBZ/NiOOH photoanode delivers a high photocurrent density and long‐term stability for efficient ...
Lakshman Sundar Arumugam, Ana Gutierrez‐Blanco, Agustin O. Alvarez, Alejandro Saura Aviles, Mahesh Eledath‐Changarath, Rafael Abargues, Juan Francisco Sánchez‐Royo, Helena Rabelo, Maria Chiara Spadaro, Jordi Arbiol, Javier E. Durantini, Sixto Giménez   +11 more
wiley   +1 more source

Photosynthetic characteristics and genetic mapping of a yellow-green leaf mutant jym165 in soybean. [PDF]

BMC Plant Biol
Zhao Y, Zhu M, Gao H, Zhou Y, Yao W, Zhao Y, Zhang W, Feng C, Li Y, Jin Y, Xu K.   +10 more
europepmc   +1 more source

Natural Anthraquinone‐Like Compound Extracted from Green Husk of Walnut Improves Photocatalytic H2O2 Production Catalyzed by TiO2 Nanoparticles

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
In this work, a novel biomolecule/semiconductor hybrid catalyst was prepared by loading anthraquinone‐liked juglone onto anatase TiO2. This catalyst exhibited high photocatalytic activity for H2O2 production. Hydrogen peroxide (H2O2) is a vital oxidant with broad industrial applications, and its production via photocatalysis represents a highly ...
Zengyin He, Cui Li, Mingze Ni, Shu Lin, Kezhen Qi   +4 more
wiley   +1 more source

Photosynthetic characteristics of Paris polyphylla var. chinensis in response to different light intensities and soil water contents. [PDF]

Front Plant Sci
Zhang Y, Xu R, Wang Z, Zhang J, Tang X, Chen Y, Yan XL, Qu LP.   +7 more
europepmc   +1 more source

In Situ Phase Transition and Cu Doping Synergistically Regulate Perovskite Z‐Scheme Heterojunction for Photocatalytic CO2 Reduction

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A novel in situ synthesis strategy is proposed for fabricating Cu‐CsPbBr3/Cu‐CsPb2Br5 heterojunction materials, with dual optimization of structure and composition expanding the CO2 adsorption/activation area and enhancing intrinsic catalytic activity.
Qiliang Zhu, Jia Sun, Yihua Zhu, Haibo Jiang, Wei Yan, Jianhua Shen   +5 more
wiley   +1 more source