Chemistry - An Asian Journal,
Journal Year:
2024,
Volume and Issue:
19(16)
Published: May 8, 2024
Palladium
morphologies
are
prominently
used
in
Hydrogen
gas
sensing
applications
owing
to
their
unique
characteristics
and
properties.
In
this
review
article,
nanoparticles,
thin
films,
alloys
were
designated
as
the
scope
of
morphologies.
The
aim
article
is
explore
using
Palladium,
focusing
on
recent
advancements
field..
principles
underlying
mechanisms
with
discussed
initially,
highlighting
properties
that
make
it
a
promising
material
for
purpose.
Special
attention
given
surface
interactions
structural
modifications
influence
sensitivity
selectivity
Palladium-based
sensors
study
also
addresses
key
challenges
innovations
field
which
contribute
enhancement
capabilities.
current
state
research
critically
examined
identify
gaps
knowledge
future
directions
highlighted.
prospects
associated
use
sensing,
emphasizing
its
pivotal
role
advancing
sensor
technologies
detection
discussed.
Green Technologies and Sustainability,
Journal Year:
2024,
Volume and Issue:
2(3), P. 100100 - 100100
Published: April 18, 2024
The
acceleration
of
the
energy
transition
away
from
traditional
systems
depends
on
inclusion
H2
in
plans.
Using
biomass
to
produce
hydrogen
holds
significant
promise
field
renewable
energy.
This
article
explores
history
as
a
sustainable
source
and
highlights
important
role
Various
conversion
technologies,
including
thermochemical,
biological,
electrochemical,
hybrid
processes,
are
discussed
compared
other
sources.
Given
into
mix,
comparisons
made
between
methods
biomass-to-hydrogen
terms
cost
per
kg
H2,
power
consumption
kWh
well
feedstocks
utilized
for
production,
their
strengths
weaknesses.
Case
study
applications
these
methodologies
highlighted
limitations
addressed
course
discussion.
provides
an
in-depth
look
at
prospects
challenges
providing
review
research
literature,
insights
efficiency
improvements,
level
advancement
technology,
catalyst
development.
catalysts,
machine
learning,
artificial
intelligence
along
with
factors
improving
production
were
discussed.
Challenges
such
food
supply,
techno-economic
constraints,
environmental
impact,
have
all
been
examined.
concludes
by
highlighting
current
applications,
prospects,
overall
importance
transportation,
business
policy
changes.
Nano Convergence,
Journal Year:
2025,
Volume and Issue:
12(1)
Published: Feb. 6, 2025
Abstract
The
conversion
of
electricity
into
hydrogen
(H
2
)
gas
through
electrochemical
water
splitting
using
efficient
electrocatalysts
has
been
one
the
most
important
future
technologies
to
create
vast
amounts
clean
and
renewable
energy.
Low-temperature
electrolyzer
systems,
such
as
proton
exchange
membrane
electrolyzers,
alkaline
anion
electrolyzers
are
at
forefront
current
technologies.
Their
performance,
however,
generally
depends
on
costs
system
efficiency,
which
can
be
significantly
improved
by
developing
high-performance
enhance
kinetics
both
cathodic
evolution
reaction
anodic
oxygen
reaction.
Despite
numerous
active
research
efforts
in
catalyst
development,
performance
electrolysis
remains
insufficient
for
commercialization.
Ongoing
innovative
an
understanding
catalytic
mechanisms
critical
enhancing
their
activity
stability
electrolyzers.
This
is
still
a
focus
academic
institutes/universities
industrial
R&D
centers.
Herein,
we
provide
overview
state
directions
H
production.
Additionally,
describe
detail
technological
framework
production
utilized
relevant
global
companies.
Graphical
Energy & Fuels,
Journal Year:
2024,
Volume and Issue:
38(6), P. 5159 - 5171
Published: Feb. 29, 2024
Electrocatalysts
with
outstanding
electrochemical
performance
and
ecofriendly
nature
are
desired
for
water-splitting
studies
to
develop
substantial
hydrogen
energy
resources.
In
this
report,
a
titanium
carbide
(TiC),
MnSe,
novel
TiC@MnSe
heterostructure
nanocomposite
has
been
prepared
by
facile
hydrothermal
process
analyzed
using
physical
tools
electrocatalytic
water
splitting
via
the
oxygen
evolution
reaction
(OER).
The
catalyst
possesses
reduced
overpotential
of
299
mV
at
universal
standard
current
density
10
mA/cm2,
small
Tafel
slope
48.4
mV/dec,
large
Cdl
54
mF,
an
enhanced
functional
surface
area
1350
cm2,
low
charge
transfer
resistance
1.13
Ω,
robust
stability
after
70
h
constant
vigorous
OER
activity
in
alkaline
medium.
fabricated
exhibits
encapsulated
morphology
that
supplies
active
channels
remarkably
boosts
proposed
(EWS).
This
work
presents
superb
metal
chalcogenide-based
composite
addresses
fundamental
reason
its
performance.
research
outcome
pushes
large-scale
commercial
applications,
can
act
as
cutting
edge
against
costly
noble
metal-based
electrocatalysts.
Polymers,
Journal Year:
2025,
Volume and Issue:
17(6), P. 743 - 743
Published: March 12, 2025
In
recent
years,
increased
attention
has
been
paid
to
environmental
issues
and,
in
connection
with
this,
the
development
of
hydrogen
energy.
turn,
this
requires
large-scale
production
ultra
pure
hydrogen.
Currently,
most
is
obtained
by
converting
natural
gas
and
coal.
regard,
issue
deep
purification
for
use
fuel
cells
very
relevant.
The
also
necessary
some
other
areas,
including
microelectronics.
Only
palladium
membranes
can
provide
required
degree
purification.
addition,
membrane
catalysis
relevant
widely
demanded
processes
hydrogenation
dehydrogenation,
which
reactors
are
used.
This
process
successfully
used
single-stage
high-purity
Polymeric
palladium-containing
purify
remove
various
pollutants
from
water,
organochlorine
products,
nitrates,
a
number
substances.
