Progress and challenges toward effective flexible perovskite solar cells
The demand for building-integrated photovoltaics and portable energy systems based on
flexible photovoltaic technology such as perovskite embedded with exceptional flexibility …
flexible photovoltaic technology such as perovskite embedded with exceptional flexibility …
Ceramics and ceramic coatings in orthopaedics
Advanced bioceramics have played integral roles in treatment modalities for damaged or
diseased human joints and osseous defects. This paper reviews the uses and properties of …
diseased human joints and osseous defects. This paper reviews the uses and properties of …
Applications of nano-indentation methods to estimate nanoscale mechanical properties of shale reservoir rocks
In order to study the mechanical properties of shale samples from Bakken Formation,
nanoindentation method, an imaging technique borrowed from other engineering …
nanoindentation method, an imaging technique borrowed from other engineering …
Material and device design of flexible perovskite solar cells for next‐generation power supplies
R Tian, S Zhou, Y Meng, C Liu, Z Ge - Advanced Materials, 2024 - Wiley Online Library
This review outlines the rapid evolution of flexible perovskite solar cells (f‐PSCs) to address
the urgent need for alternative energy sources, highlighting their impressive power …
the urgent need for alternative energy sources, highlighting their impressive power …
Effect of cation composition on the mechanical stability of perovskite solar cells
Photoactive perovskite semiconductors are highly tunable, with numerous inorganic and
organic cations readily incorporated to modify optoelectronic properties. However, despite …
organic cations readily incorporated to modify optoelectronic properties. However, despite …
Medium-range order dictates local hardness in bulk metallic glasses
Bulk metallic glasses (BMGs) are materials with outstanding strength and elastic properties
that make them tantalizing for engineering applications, yet our poor understanding of how …
that make them tantalizing for engineering applications, yet our poor understanding of how …
Nanoindentation of soft biological materials
L Qian, H Zhao - Micromachines, 2018 - mdpi.com
Nanoindentation techniques, with high spatial resolution and force sensitivity, have recently
been moved into the center of the spotlight for measuring the mechanical properties of …
been moved into the center of the spotlight for measuring the mechanical properties of …
Stress distribution variations during nanoindentation failure of hard coatings on silicon substrates
R Dash, K Bhattacharyya… - … and Precision Engineering …, 2023 - pubs.aip.org
Regarding quality inspection of technologically important nanocomposite hard coatings
based on Ti, B, Si, C, and N and bioceramics such as hydroxyapatite that are used in small …
based on Ti, B, Si, C, and N and bioceramics such as hydroxyapatite that are used in small …
Theoretical model for predicting uniaxial stress-strain relation by dual conical indentation based on equivalent energy principle
H Chen, L Cai - Acta Materialia, 2016 - Elsevier
For conical indentation, the strain energy is a function of the semi-vertical cone angle, the
indentation depth and the stress-strain relation. According to equivalent energy principle of …
indentation depth and the stress-strain relation. According to equivalent energy principle of …
On the relationship between indentation hardness and modulus, and the damage resistance of biological materials
The remarkable mechanical performance of biological materials is based on intricate
structure–function relationships. Nanoindentation has become the primary tool for …
structure–function relationships. Nanoindentation has become the primary tool for …