Table 1 Normalized unit cell parameters of 1 in three phases based on the ITP

From: Near-room-temperature martensitic actuation profited from one-dimensional hybrid perovskite structure

 

LTP-173K

ITP-253K

HTP-333K

a/Å

9.0775(2)

9.8984(9)

9.2432(5)

b/Å

15.8322(3)

15.0923(10)

16.0097(9)

c/Å

8.1501(3)

8.0597(5)

8.1797(4)

α/°

84.399(2)

90

90

β/°

92.354(2)

97.887(7)

90

γ/°

83.8690(10)

90

90

V/Å3

1158.49(5)

1192.65(15)

1210.44(7)

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