The rapid progress in the field of organic–inorganic halide perovskite (OIHP) has led to not
only> 24% power conversion efficiency for photovoltaics, but also provided breakthroughs in …

Two‐dimensional materials provide an ideal platform for studying the fundamental
properties of atomic‐level thickness systems, and are appropriate for lots of engineering …

Ultra-thin flakes of 2D organic-inorganic perovskite (C 6 H 9 C 2 H 4 NH 3) 2 PbI 4 are
produced using micromechanical exfoliation. Mono-and few-layer areas are identified using …

The properties of layered inorganic semiconductors can be manipulated by the insertion of
foreign molecular species via a process known as intercalation. In the present study, we …

Recently, lead halide perovskite materials have attracted extensive interest, in particular, in
the research field of solar cells. These materials are fascinating “soft” materials with …

Formamidine (FA) and cesium (Cs) cations were introduced into quasi-two-dimensional (2D)
perovskites as B site cations. The unique crystalline growth of the resulting (n-C6H13NH3) …

Phenethylammonium-based perovskites, which can be regarded as a semiconductor/
insulator multiple quantum well consisting of lead halide semiconductor layers sandwiched …

A direct deposition methodology has been optimized for highly crystalline inorganic-organic
(IO) perovskite thin films. The simplest deposition ensures long-range order with high c …

Two-dimensional layered perovskite compounds,(C n H2 n+ 1NH3) 2 (CH3NH3) m− 1Pb m
X3 m+ 1 (n= 2, 3, 4, 6, and 10; X= Cl, Br, and I; m= 1, 2, and 3) were systematically prepared …

Thin layers of inorganic halide perovskites A n+ 1M n X3 n+ 1 (n= 1–6, A= Cs, M= Pb and
Sn, and X= Cl, Br, and I) have been studied in orthorhombic and cubic phases along with …