Carbon materials, with their diverse allotropes, have played significant roles in our daily life
and the development of material science. Following 0D C60 and 1D carbon nanotube, 2D …

Tin dioxide (SnO2), the most stable oxide of tin, is a metal oxide semiconductor that finds its
use in a number of applications due to its interesting energy band gap that is easily tunable …

Interfaces in thin‐film photovoltaics play a pivotal role in determining device efficiency and
longevity. In this work, the top surface treatment of mixed tin–lead (≈ 1.26 eV) halide …

Designing functional fullerenes with roles beyond defect passivation and electron‐
transporting for perovskite solar cells (PSCs) is essential to the development of fullerenes …

Perovskite solar cells have been at the center of intense research over the past decade.
Efficiencies have gone from single digits to a certified 25.2%, an unprecedented …

In the last few years, organic–inorganic halide perovskites (OIHP) have gained significant
attention in the optoelectronics community and become one of the most popular research …

Thermally evaporated C60 is a near-ubiquitous electron transport layer in state-of-the-art p–i–
n perovskite-based solar cells. As perovskite photovoltaic technologies are moving toward …

Fullerene materials exhibit high electron affinity, high electron mobility and small
reorganization energy, thus they have been widely utilized as electron transport layers …

Perovskite solar cells (PSCs) are promising candidates for the next generation of
photovoltaic technologies due to their constantly improved efficiencies, which gain much …

“The molecule, buckminsterfullerene, is beautiful physically and intellectually. Its qualities,
and even some of its properties, can be appreciated instantly and intuitively by nonscientists …