Results 111 to 120 of about 34,175,336 (245)

Spontaneous Nanopatterning and Strain Relaxation in SiGe Layers Grown by Oxidative Solid‐Phase Epitaxy

Advanced Materials Interfaces, EarlyView.
Thin SiGe buffer layers are grown by oxidative solid‐phase epitaxy, resulting in a nanopatterning of varying Ge concentration across the surface of the sample. The nanopatterning is caused by a hexagonal network of dislocations on the SiGe/Si(111) interface, and is visible by scanning electron microscopy, providing a non‐destructive method for ...
Sophie E. Bierer, Trevor R. Smith, Arezoo Mafi, Sunzhuoran Wang, Chengqian Liao, Vatsalkumar Patel, Andrew P. Knights, Ryan B. Lewis   +7 more
wiley   +1 more source

Channel-resolved excitation trends in Si, GaAs, and NiO for sub-GeV dark matter detection. [PDF]

Sci Rep
Sharaf MAM.
europepmc   +1 more source

Advances in Halide Perovskites for Photon Radiation Detectors

Advanced Materials Technologies, EarlyView.
This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang, Jieqi Wang, Xiaojun Cui, Carsten Ronning   +3 more
wiley   +1 more source

Repulsive inverse-distance interatomic interaction from many-body quantum electrodynamics. [PDF]

Sci Adv
Di Cairano L, Gori M, Karimpour R, Tkatchenko A.   +3 more
europepmc   +1 more source

XVI Workshop and Competition for young researchers in the field of statistical physics and condensed matter theory

, 2015
The 16th Workshop will be held in Lviv in the Institute for Condensed Matter Physics on June 9-10, 2016. Its programm will include invited lectures of top experts in statistical physics and condensed matter theory from Ukraine, short communications of ...

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High Throughput Aerosol Jet Printing to Operationalize High Aspect Ratio Patterning

Advanced Materials Technologies, EarlyView.
High‐throughput aerosol jet printing poses distinct limiting mechanisms to the printing process. These include rapidly changing ink chemistries, atomization instabilities, and liquid‐phase spreading. The combination of in‐line heating, process monitoring, and traditional optimization procedures enables rapid printing of high‐aspect‐ratio structures ...
Bella I. Guyll, Md Mahdi Ul Ishtiaque, Md Ramjan Ali, Todd A. Kingston, Ethan B. Secor   +4 more
wiley   +1 more source

Multiple superconducting phases and order-parameter evolution in pressurized UTe₂. [PDF]

Nat Commun
Zou S, Shi F, Qiu Z, Zhang JL, Zhang Y, Qiu W, Wang Z, Zeng H, Ma Y, Wu Z, Cabala A, Vališka M, Li N, Yang Z, Ye K, Zhang J, Zhang Y, Luo K, Zhang B, Eaton AG, Zhang C, Li G, Luo J, Huang W, Yuan H, Lu X, Luo Y.   +26 more
europepmc   +1 more source

Time History Gaussian Process Regression for Modeling the Dynamics of Ankle Exoskeleton User Comfort

Advanced Robotics Research, EarlyView.
Exoskeletons need to be comfortable, but the perception of comfort may change over time. This study investigated if short‐term time history directly influences comfort. No previous trials’ input features were predictive of comfort. Including the previous trial's comfort score marginally improved model accuracy compared to a model using only the current
Axl Maberry, Bo Cheng, Anne E. Martin
wiley   +1 more source

Ion-Driving Polymer Entanglement for Dynamic Organic Phosphorescence. [PDF]

Angew Chem Int Ed Engl
Ye W, Li Y, Jing S, Wang C, Yan Y, Yang S, Xue Q, Li Y, Li X, Lai WY.   +9 more
europepmc   +1 more source

Taras Krokhmalskii’s 60th birthday

, 2013
Taras Krokhmalskii, a senior research fellow of the Institute for Condensed Matter Physics of the National Academy of Sciences of Ukraine (ICMP), a renowned specialist in the field of condensed matter physics celebrated his sixtieth birthday on February ...

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