Results 191 to 200 of about 2,986,136 (337)

From Behavior to Dynamics: Decoding Carrier Roles in Cu‐based Photocathodes for Solar‐Driven CO2 Reduction

Advanced Materials, EarlyView.
The performance of Cu‐based photocathodes in photoelectrochemical CO2 reduction is not governed by catalytic sites alone, but by the dynamic journey of photogenerated carriers. This review decodes how carrier generation, recombination, transport, accumulation, extraction, and electrolyte coupling shape catalytic activity, selectivity, and stability ...
Yi‐Cheng Wang, Chenyu Xu, Peng‐Fei Sui, Yi Liu, Xiaolei Wang, Jing‐Li Luo   +5 more
wiley   +1 more source

Investigation of the photo-induced charge transfer in organic semiconductors via single molecule spectroscopy techniques

, 2009
textPhoto-induced charge transfer which occurs between molecules or different parts of a large molecule is the pivotal process related to performances of organic electronics.
Lee, Kwang Jik
core  

n-doping of organic semiconductors catalysed by organometallic complexes. [PDF]

Nat Commun
Gámez-Valenzuela S, Li J, Feng K, Liu B, Ma S, Li Y, Lu Y, Zhang X, Li B, Jeong SY, Wang H, Woo HY, Wang H, Motta A, Guo X.   +14 more
europepmc   +1 more source

Benchmark Data Set of Crystalline Organic Semiconductors. [PDF]

J Chem Theory Comput, 2023
Zhugayevych A, Sun W, van der Heide T, Lien-Medrano CR, Frauenheim T, Tretiak S.   +5 more
europepmc   +1 more source

Photocatalytic Water Splitting on the Lunar Surface: Prospects for In Situ Resource Utilization

Advanced Materials Interfaces, EarlyView.
Water has been found in craters on the moon nearby locations which are illuminated >80% of the time. Photocatalysis uses energy from sunlight to drive chemical reactions such as water splitting to produce oxygen and hydrogen. It is a scalable technology that requires lighter equipment and utilizes resources available on the moon. ABSTRACT The discovery
Ranjani Kalyan, Thomas D. Small, Gregory F. Metha, Mahmoud Adel Hamza, Thomas J. O'Dea, Yideng Shen, Cameron J. Shearer   +6 more
wiley   +1 more source

Chromatic-Invariant Photothermal Fabrics Enabled by Narrow-Bandgap Organic Semiconductors for Wearable Solar Energy Harvesting. [PDF]

Adv Mater
Zhu J, Chen J, Liao S, Zheng J, Chen S, Wang Y, Wang X.   +6 more
europepmc   +1 more source

Mechanical Properties of Organic Semiconductors for Stretchable, Highly Flexible, and Mechanically Robust Electronics.

Chemical Reviews, 2017
Samuel E. Root, Suchol Savagatrup, Adam D. Printz, D. Rodriquez, D. Lipomi   +4 more
semanticscholar   +1 more source

Energy Band Alignment and Electro‐Optical Behavior of Nearly Unstrained Monolayer MoS2 Heterostructures With GaN

Advanced Materials Interfaces, EarlyView.
Large size (∼100 µm) monolayer MoS2 grown by LPI‐CVD on n‐GaN exhibit a high n‐type doping, very low strain, and a type‐I band alignment at MoS2/GaN interface. Photocurrent measurements under illumination with photon energies from ∼2 to ∼5 eV show superior electro‐optical performances of these MoS2/n‐GaN heterojunctions as compared to Ni/n‐GaN devices ...
Salvatore Ethan Panasci, Emanuela Schilirò, Giuseppe Greco, Patrick Fiorenza, Fabrizio Roccaforte, Fiorenza Esposito, Igor Píš, Federica Bondino, Antonino Madonia, Marco Cannas, Simonpietro Agnello, Luca Seravalli, Filippo Giannazzo   +12 more
wiley   +1 more source

Synthesis and characterization of tetracene derivatives as high performance organic semiconductors

, 2017
Organic semiconductors are leading their way towards making thin, flexible, and inexpensive and energy efficient displays. Charge carrier mobility is an important property of organic semiconductors in making devices.
Kancharla, Shanthan
core  

Ab Initio Calculation of Energy Gap and Optical Gap of Organic Semiconductors PTCDA and PDI. [PDF]

Chemphyschem
Hsieh CM, Link T, Maas M, Koschek K, Neudecker T.   +4 more
europepmc   +1 more source