Progress and challenges toward effective flexible perovskite solar cells

X Li, H Yu, Z Liu, J Huang, X Ma, Y Liu, Q Sun, L Dai… - Nano-Micro Letters, 2023 - Springer
The demand for building-integrated photovoltaics and portable energy systems based on
flexible photovoltaic technology such as perovskite embedded with exceptional flexibility …

Ceramics and ceramic coatings in orthopaedics

BJ McEntire, BS Bal, MN Rahaman, J Chevalier… - Journal of the European …, 2015 - Elsevier
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 …

Applications of nano-indentation methods to estimate nanoscale mechanical properties of shale reservoir rocks

K Liu, M Ostadhassan, B Bubach - Journal of Natural Gas Science and …, 2016 - Elsevier
In order to study the mechanical properties of shale samples from Bakken Formation,
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 …

Effect of cation composition on the mechanical stability of perovskite solar cells

N Rolston, AD Printz, JM Tracy… - Advanced Energy …, 2018 - Wiley Online Library
Photoactive perovskite semiconductors are highly tunable, with numerous inorganic and
organic cations readily incorporated to modify optoelectronic properties. However, despite …

Medium-range order dictates local hardness in bulk metallic glasses

K Nomoto, AV Ceguerra, C Gammer, B Li, H Bilal… - Materials today, 2021 - Elsevier
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 …

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 …

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 …

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 …

On the relationship between indentation hardness and modulus, and the damage resistance of biological materials

D Labonte, AK Lenz, ML Oyen - Acta biomaterialia, 2017 - Elsevier
The remarkable mechanical performance of biological materials is based on intricate
structure–function relationships. Nanoindentation has become the primary tool for …