Results 231 to 240 of about 2,109,123 (294)

Wafer‐Scale Direct Growth of Ultraclean Monolayer Amorphous Carbon on c‐Sapphire by Remote Catalytic Dehydrogenation

Advanced Materials, EarlyView.
Remote catalytic dehydrogenation enables the direct growth of monolayer amorphous carbon on a 2‐inch sapphire wafer by thermal CVD. Spatial separation of the catalyst from the growth substrate eliminates metallic residue and post‐growth processing, yielding a wafer‐scale uniform film with a random polygonal sp2‐hybridized carbon network that exhibits ...
Muhammad Sabbtain Abbas, Imhwan Kim, Seokje Lee, Yasir Hassan, Jihwan Kim, Eunsu Lee, Han Ik Kim, Yoonkang Kim, Gyu‐Chul Yi   +8 more
wiley   +1 more source

Engineering Slow-Carrier Interfacial Recombination Enables Tailored Spectral Response. [PDF]

Adv Sci (Weinh)
Zhang Y, Wang H, Liu Z, Zhong Y, Lu ZH, Kherani NP.   +5 more
europepmc   +1 more source

Determining Composition–Structure–Property Relationships in Quaternary Perovskitoids Through Megalibraries

Advanced Materials, EarlyView.
A method to synthesize 1 million compositionally distinct Cs3Bi2‐𝛼Sb𝛼Br9−xIx across a quaternary compositional space on a single glass substrate is presented. High‐throughput characterization is then used to map the interplay of composition, structure, and bandgap.
Olivier J. G. L. Chevalier, Sachin P. Kulkarni, Jarod Beights, Yichen Li, Sergej Kudruk, Allen X. Guo, Jun Li, Koray Aydin, Chris Wolverton, Chad A. Mirkin   +9 more
wiley   +1 more source

Protein-Based Biomaterials for Bio-Optoelectronics: A Review of Bio-Integrated and Biodegradable Optodevices. [PDF]

Micromachines (Basel)
Merlo A, Conti F.
europepmc   +1 more source

Ferroionic‐Assisted, Charge‐Driven Polymorphic Phase Engineering for Multilevel Memristive Devices

Advanced Materials, EarlyView.
A CuInP2S6/Mo0.92W0.08Te2 heterostructure enables a gradual semiconductor‐to‐semimetal phase transition through Cu+ ion migration and charge accumulation. The spatially engineered 2H/1T′ mixed phases produce continuously tunable conductance states in a two‐terminal geometry, while suppressing depolarizing fields and stabilizing the metastable 1T′ phase.
Nayeon Kim, Chengqi Wei, Eunji Hwang, Woohyun Cho, Heemyoung Hong, Yongjoon Lee, Daeho Noh, Min Seok Jang, Zhongrui Wang, Heejun Yang   +9 more
wiley   +1 more source

MXenes Contacts for p-type 2D Electronics. [PDF]

Adv Sci (Weinh)
Guo T, Chen M, Wang Y, Liu C, Xu X, Luo L, Zhu D, Chu N, Zhang X, Caraveo A, Anthopoulos TD, Zhang X, Alshareef HN.   +12 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

Graphene Photodetectors Toward Practical Technologies for Biosensing: Mechanisms, Architectures, Applications, and Integration Challenges. [PDF]

Biosensors (Basel)
Sun X, Su H, Zhu Z, Sang D, Zhang Z, Li H, Kumar S, Wang Q.   +7 more
europepmc   +1 more source

Conjugated Polymer Semiconductors Enabled Multifunctional Interfacial Engineering for High-Performance Inverted Perovskite Solar Cells. [PDF]

Adv Mater
Chen J, Shao C, Wang L, Zhang Y, Wei H, Che Q, Yang S, Huang W, Chen Z, Zhang W, Li D, Meng Q, Wang J, Yu G.   +13 more
europepmc   +1 more source

Deciphering the Crystallinity-Dependent Sensitivity of Charge Injection in n-Channel Organic Transistors: Reliable Characterization and Optimized Performance. [PDF]

Adv Sci (Weinh)
Boukhili W, Zhang C, Ma J, Yu C, Tan CL, Sun H, Yu Z, Yang G, Wan X, Zhu L, Xu Y, Yu L, Li R, Lee SH, Fei Z, Khim D.   +15 more
europepmc   +1 more source